TFT LCD Display Manufacturer and Supplier | Topway Display
User Manual for TOPWAY models including: HKT101BTA-C LCD Module, HKT101BTA-C, LCD Module, Module
10.1 inch Smart TFT LCD Display RS232 1024x600 | Topway Display
10.1寸 TFT智能液晶显示模块 RS232 1024x600 | 拓普微科技
File Info : application/pdf, 32 Pages, 2.24MB
DocumentDocumentHKT101BTA-C LCD Module User Manual Prepared by: WangGang Date: 2024-03-12 Checked by: Date: Rev. 0.1 0.2 Descriptions Preliminary release Update Product Outline & Mounting Approved by: DingXin Date: 2024-03-12 Edit WangGang WangGang Release Date 2024-01-18 2024-03-12 URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 1 of 12 TOPWAY LCD Module User Manual HKT101BTA-C Table of Content 1. Basic Specification ................................................................................................................................ 3 1.1 General Specification ......................................................................................................................3 1.2 Block Diagram .................................................................................................................................3 1.3 Terminal Function ........................................................................................................................... 4 1.3.1 UART Interface Terminal (K3) ............................................................................................. 4 1.3.2 USB TYPE-C Interface Terminal (K2) ................................................................................. 4 2. Absolute Maximum Ratings ..................................................................................................................5 3. Electrical Characteristics ...................................................................................................................... 5 3.1 DC Characteristics ..........................................................................................................................5 4. Function Specifications ........................................................................................................................ 6 4.1 Basic Operation Function Descriptions .......................................................................................... 6 4.2 Quick Start Guide ........................................................................................................................... 7 5. Command Descriptions .........................................................................................................................7 6. Optical Characteristics ..........................................................................................................................8 7. LCD Module Design and Handling Precautions ...............................................................................10 8. Case With Brackets Mounting () ...................................................................................... 11 Warranty .................................................................................................................................................... 12 URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 2 of 12 TOPWAY LCD Module User Manual HKT101BTA-C 1. Basic Specification TOPWAY HKT101BTA-C is a Smart TFT Module with 32bit MCU on board. Its graphics engine provides numbers of outstanding features. It supports TOPWAY SGTools for preload and pre-design display interface that simplifies the host operation and development time. Suitable for industry control, instrumentation, medical electronics, power electric equipment applications. 1.1 General Specification Screen Size(Diagonal) : Resolution : Color Depth : Pixel Configuration : Display Mode : Viewing Direction : Outline Dimension : Active Area : Backlight : Command VF : Proiect Download : Surface Treatment : Touch Panel: Operating Temperature : Storage Temperature : Highlight : 10.1" 1024(RGB) x 600 65k color (16bit) RGB Stripe Transmissive / Normal Black 6H (*1) (gray-scale inverse) 12H (*2) 271 x 190x 40 (mm) (see attached drawing for details) 222.72 x 125.28(mm) LED RS-232C by PC or by U-Drive (with OTG cable) Anti-Glare Treatment Resistive Touch Panel -20 ~ +70°C -30 ~ +80°C RTC with battery, Support 90 degrees rotation, Lua script engine, Buzzer 256MB Flash Note: *1. For saturated color display content (eg. pure-red, pure-green, pure-blue, or pure-colors-combinations). *2. For "color scales" display content. *3. Color tone may slightly change by Temperature and Driving Condition. 1.2 Block Diagram URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 3 of 12 TOPWAY LCD Module User Manual 1.3 Terminal Function 1.3.1 UART Interface Terminal (K3) Pin No. Pin Name I/O Descriptions 1, VDD P Power supply 2 RX I Data Input 3 TX O Data output 4 RTS(BUSY) O Request To Send (function as busy BUSY signal) 1Busy0No busy 5 NC NC No connection 6 VSS P Ground, (0V) Note. *1. User data and commands transfer through this terminal *2. HW hand shake is suggested 1.3.2 USB TYPE-C Interface Terminal (K2) Pin No. Pin Name IO Descriptions A1/B12 VSS Power Power Supply GND (0V) A4/B9 VBUS Power Positive Power Supply(5.0V) A5/B5 ID I USB_ID,1:Client , 0:HOST A6/B6 D+ I/O USB D+ Signal A7/B7 D- I/O USB D- Signal A8/B8 NC - No connection B4/A9 VBUS Power Positive Power Supply(5.0V) A12/B1 VSS Power Power Supply GND (0V) Note. *1. XML files and image files preload through this terminal. *2. Do NOT connect USB TYPE-C terminal ,while VDD(K3) is present. HKT101BTA-C URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 4 of 12 TOPWAY LCD Module User Manual HKT101BTA-C 2. Absolute Maximum Ratings Items Symbol Min. Max. Unit Condition Power Supply voltage VDD -0.3 26 V Operating Temperature TOP -20 70 C No Condensation Storage Temperature TST -30 80 C No Condensation Note: *1. This rating applies to all parts of the module and should not be exceeded. *2. The operating temperature only guarantees operation of the circuit. The contrast, response speed, and the other specification related to electro-optical display quality is determined at the room temperature, TOP=25 *3. Ambient temperature when the backlight is lit (reference value) *4. Any stresses exceeding the Absolute Maximum Ratings may cause substantial damage to the device. Using the display under conditions beyond those listed is not advised, which will affect device's reliability. 3. Electrical Characteristics 3.1 DC Characteristics Items Symbol MIN. Operating Voltage VDD 11 RxD Input MARK(1) VRxDM -3.0 RxD Input SPACE(0) VRXDS +3.0 TxD Output MARK(1) VTXDM -3.0 TxD Output SPACE(0) VTXDS +3.0 RTS Output High VTXDH -3.0 RTS Output Low VTXDL +3.0 Operating Current IDD - Battery Supply Current IBAT - Note. *1. Normal display condition and no usb connect. TYP. 12.0 350 0.6 VDD=12V,GND=0V, TOP =25C MAX. Unit Applicable Pin 26 V VDD -15.0 V Rx +15.0 V Rx -15.0 V Tx +15.0 V Tx -15.0 V RTS(BUSY) +15.0 V RTS(BUSY) - mA VDD (*1) - uA URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 5 of 12 TOPWAY LCD Module User Manual 4. Function Specifications 4.1 Basic Operation Function Descriptions HKT101BTA-C HKT101BTA-C - XML files, Picture files, ICON files are stored inside FLASH memory area. - They are preloaded to HKT101BTA-C for stand alone interface use. - Those files are preloaded via USB interface as an USB drive. - All the interface flow and the touch response are based on the preloaded XML files - VP variables memory is inside RAM area, - it provides real time access via UART by the HOST or display onto the TFT by XML file. - Custom Memories are inside FLASH memory area - It can be accessed via UART interface by the HOST. - Control and Draw Engine executes HOST commands and response respectively - It also reports the real time Touch Key number to the HOST URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 6 of 12 TOPWAY 4.2 Quick Start Guide 1. Install TOPWAY Graphics Editor LCD Module User Manual Import pictures 2. design UI flow 3. Download to Smart LCD 4. power on display & Connect to 5. host Show real time data 5. Command Descriptions Please refer to "SMART LCD Command Manual" . HKT101BTA-C URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 7 of 12 TOPWAY LCD Module User Manual 6. Optical Characteristics Item Symbol Condition T View Angles B CR10 L R Contrast Ratio CR =0° Response Time TON TOFF 25 x White y Red Chromaticity Green x Backlight is y x on y x Blue y Uniformity U NTSC Luminance L Min 65 70 70 70 400 - 0.263 0.267 0.524 0.285 0.280 0.525 0.108 0.090 70 - Typ 75 80 80 80 500 16 0.313 0.329 0.574 0.335 0.330 0.575 0.158 0.140 80 47 250 HKT101BTA-C Max Unit Remark - - Degree Note2,3 - - - Note 3 28 ms Note 4 0363 0.379 0.624 0.385 0.380 0.625 0.208 0.190 - Note 1,5 Note 1,5 Note 1,5 Note 1,5 % Note 6 % Note 5 cd/ Note 7 1. IF= 20 mA, and the ambient temperature is 25. 2. The test systems refer to Note 1 and Note 2. URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 8 of 12 TOPWAY LCD Module User Manual HKT101BTA-C Note 1: The data are measured after LEDs are turned on for 5 minutes. LCM displays full white. The brightness is the average value of 9 measured spots. Measurement equipment SR-3A (1°) Measuring condition: - Measuring surroundings: Dark room - Measuring temperature: Ta=25. - Adjust operating voltage to get optimum contrast at the center of the display. Note 2: The definition of viewing angle: Refer to the graph below marked by and Note 3: The definition of contrast ratio (Test LCM using SR-3A (1°)): Luminance When LCD is at "White" Contrast Ratio(CR) = state Luminance When LCD is at "Black" state (Contrast Ratio is measured in optimum common electrode voltage) Note 4: Definition of Response time. (Test LCD using BM-7A(2°)): The output signals of photo detector are measured when the input signals are changed from "black" to "white"(falling time) and from "white" to "black"(rising time), respectively. The response time is defined as the time interval between the 10% and 90% of amplitudes.Refer to figure as below. Note 5: Definition of Color of CIE1931 Coordinate and NTSC Ratio. Color gamut: S= Area of RGB triangle Area of NTSC triangle X100% Note 6: The luminance uniformity is calculated by using following formula. Bp = Bp (Min.) / Bp (Max.)×100 (%) Bp (Max.) = Maximum brightness in 9 measured spots Bp (Min.) = Minimum brightness in 9 measured spots. URL: www.topwaydisplay.com Note 7: Measured the luminance of white state at center point Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 9 of 12 TOPWAY LCD Module User Manual HKT101BTA-C 7. LCD Module Design and Handling Precautions - Please ensure V0, VCOM is adjustable, to enable LCD module get the best contrast ratio under different temperatures, view angles and positions. - Normally display quality should be judged under the best contrast ratio within viewable area. Unexpected display pattern may com out under abnormal contrast ratio. - Never operate the LCD module exceed the absolute maximum ratings. - Never apply signal to the LCD module without power supply. - Keep signal line as short as possible to reduce external noise interference. - IC chip (e.g. TAB or COG) is sensitive to light. Strong light might cause malfunction. Light sealing structure casing is recommended. - Make sure there is enough space (with cushion) between case and LCD panel, to prevent external force passed on to the panel; otherwise that may cause damage to the LCD and degrade its display result. - Avoid showing a display pattern on screen for a long time (continuous ON segment). - LCD module reliability may be reduced by temperature shock. - When storing and operating LCD module, avoids exposure to direct sunlight, high humidity, high or low temperature. They may damage or degrade the LCD module. - Never leave LCD module in extreme condition (max./min storage/operate temperature) for more than 48hr. - Recommend LCD module storage conditions is 0 C~40 C <80%RH. - LCD module should be stored in the room without acid, alkali and harmful gas. - Avoid dropping & violent shocking during transportation, and no excessive pressure press, moisture and sunlight. - LCD module can be easily damaged by static electricity. Please maintain an optimum anti-static working environment to protect the LCD module. (eg. ground the soldering irons properly) - Be sure to ground the body when handling LCD module. - Only hold LCD module by its sides. Never hold LCD module by applying force on the heat seal or TAB. - When soldering, control the temperature and duration avoid damaging the backlight guide or diffuser which might degrade the display result such as uneven display. - Never let LCD module contact with corrosive liquids, which might cause damage to the backlight guide or the electric circuit of LCD module. - Only clean LCD with a soft dry cloth, Isopropyl Alcohol or Ethyl Alcohol. Other solvents (e.g. water) may damage the LCD. - Never add force to components of LCD module. It may cause invisible damage or degrade the module's reliability. - When mounting LCD module, please make sure it is free from twisting, warping and bending. - Do not add excessive force on surface of LCD, which may cause the display color change abnormally. 7. - V0, VCOM , - (V.A) - - - - IC ( TAB COG) - ( ) - - - - (//) 48 - : 0 C~40 C <80%RH - , , - , , , , . - (: ,) - - TAB - - - , (:) - - - URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 10 of 12 TOPWAY LCD Module User Manual HKT101BTA-C - LCD panel is made with glass. Any mechanical shock (e.g. - dropping from high place) will damage the LCD module. - Protective film is attached on LCD screen. Be careful when peeling - off this protective film, since static electricity may be generated. - Polarizer on LCD gets scratched easily. If possible, do not remove - LCD protective film until the last step of installation. - When peeling off protective film from LCD, static charge may cause - abnormal display pattern. The symptom is normal, and it will turn back to normal in a short while. - LCD panel has sharp edges, please handle with care. - - Never attempt to disassemble or rework LCD module. - - If display panel is damaged and liquid crystal substance leaks out, - be sure not to get any in your mouth, if the substance comes into contact with your skin or clothes promptly wash it off using soap and water. ( ) , , ; , , , . 8. Case With Brackets Mounting () Front Mounting - Application panel opening:The suggested assemble gap should be about 0.5~0.8mm on each side. - Install the TFT module on strong flat surface for securing water and sealing. - A silicon sealing ring ships with display module. It should be in place before assembling to the front panel. - Pre-fixing: Slightly tighten the screws on beam clamp in sequence as picture on the right side. - IFinal-fixing: Tighten the fixing screws on beam clamp in sequence as well with twist torque about 0.3-0.5N.m and put the beam clamp straight. - 0.5~0.8mm - . - - . - : 0.3-0.5 N.m . Model/ HKT101BTA-C A 258mm B 177mm R 1.0mm T 0.3-0.5 N.m URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 11 of 12 TOPWAY LCD Module User Manual HKT101BTA-C Warranty This product has been manufactured to our company's specifications as a part for use in your company's general electronic products. It is guaranteed to perform according to delivery specifications. For any other use apart from general electronic equipment, we cannot take responsibility if the product is used in medical devices, nuclear power control equipment, aerospace equipment, fire and security systems, or any other applications in which there is a direct risk to human life and where extremely high levels of reliability are required. If the product is to be used in any of the above applications, we will need to enter into a separate product liability agreement. - We cannot accept responsibility for any defect, which may arise form additional manufacturing of the product (including disassembly and reassembly), after product delivery. - We cannot accept responsibility for any defect, which may arise after the application of strong external force to the product. - We cannot accept responsibility for any defect, which may arise due to the application of static electricity after the product has passed our company's acceptance inspection procedures. - We cannot accept responsibility for intellectual property of a third part, which may arise through the application of our product to our assembly with exception to those issues relating directly to the structure or method of manufacturing of our product. URL: www.topwaydisplay.com Document Name: HKT101BTA-C-Manual-Rev0.2.doc Page: 12 of 12 SMART LCD Command V5.04 Manual Prepared by: liu Date: 2017-07-24 Checked by: Date: Approved by: Date: Rev. 0.1 0.2 0.3 0.4 Descriptions - Preliminary Draft release - Add a description of the 0xE8 command - 4.1, 0xE2, 0xE3 command name correction - Add a description of the 0xE7 command Release Date 2016-11-02 2017-01-12 2017-05-26 2017-07-24 URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 1 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 Table of Content 1 Basic Specifications...................................................................................................................................3 1.1 Hardware connection............................................................................................................................3 2 Command Structure ...................................................................................................................................3 2.1 Communication Packet Structure .........................................................................................................3 2.2 Packet Acknowledgment ......................................................................................................................3 3 Data arrangement .......................................................................................................................................4 3.1 Color Data Value Configuration ............................................................................................................4 3.2 Data / Address / Page_ID / Location Values Configuration..................................................................4 4 Command Descriptions .............................................................................................................................5 4.1 Command table ....................................................................................................................................5 4.2 Config/ Status Function Commands Details.........................................................................................6 4.2.1 hand_shake ( 0x30 ) .....................................................................................................................6 4.2.2 read_version ( 0x31 ) ....................................................................................................................6 4.2.3 read_pg_id ( 0x32 ) .......................................................................................................................7 4.2.4 touch_response ( 0x72/ 0x73/ 0x77/ 0x78/ 0x79 )........................................................................7 4.2.5 set_sys_config ( 0xE0 ).................................................................................................................8 4.2.6 sel_project ( 0xE1 ) .......................................................................................................................9 4.2.7 touch_calib ( 0xE4 ) ......................................................................................................................9 4.2.8 screen_saver (0x5E) .....................................................................................................................9 4.2.9 backlight_ctrl ( 0x5F )....................................................................................................................9 4.2.10 buzzer_touch_sound ( 0x79 ) .......................................................................................................9 4.2.11 buzzer_ ctrl ( 0x7A )......................................................................................................................9 4.2.12 Flash_write ( 0x90 ) ....................................................................................................................10 4.2.13 Flash_read ( 0x91 ).....................................................................................................................10 4.2.14 RTC_read ( 0x9B )......................................................................................................................10 4.2.15 RTC_set ( 0x9C ) ........................................................................................................................11 4.2.16 USR_bin_read ( 0x93 ) ...............................................................................................................11 4.2.17 U_drv_format ( 0xE2 ) ................................................................................................................11 4.2.18 U_drv_unlock ( 0xE3 ) ................................................................................................................11 4.3 Display Control Function Commands Details .....................................................................................12 4.3.1 disp_page ( 0x70 ) ......................................................................................................................12 4.3.2 set_element_fg ( 0x7E )..............................................................................................................12 4.3.3 set_element_bg ( 0x7F ) .............................................................................................................12 4.3.4 Set_codepage (0xE7) .................................................................................................................12 4.3.5 suspend_vp_refresh (0xE8)........................................................................................................13 4.4 VP Function Commands Details.........................................................................................................13 4.4.1 Successive_write ( 0x82 ) ...........................................................................................................13 4.4.2 Successive_read ( 0x83 ) ...........................................................................................................13 4.4.3 BP1_write ( 0x4B ) ......................................................................................................................14 4.4.4 BP1_write_compress ( 0x4C ) ....................................................................................................14 4.4.5 G16_write ( 0x4D ) ......................................................................................................................15 4.4.6 G16_write_rotate ( 0x4E )...........................................................................................................15 4.4.7 System Register Write ( 0x3B )...................................................................................................15 4.4.8 System Register Read ( 0x3C ) ..................................................................................................16 4.4.9 STR_write ( 0x42 ) ......................................................................................................................16 4.4.10 STR_read ( 0x43 ) ......................................................................................................................16 4.4.11 STR_fill ( 0x46 ) ..........................................................................................................................17 4.4.12 N16_write ( 0x3D ) ......................................................................................................................17 4.4.13 N16_read ( 0x3E ) ......................................................................................................................17 4.4.14 N16_fill ( 0x3F )...........................................................................................................................17 4.4.15 N32_write ( 0x44 ) ......................................................................................................................18 4.4.16 N32_read ( 0x45 ) .......................................................................................................................18 4.4.17 N32_fill ( 0x47 )...........................................................................................................................18 4.4.18 N64_write ( 0x48 ) ......................................................................................................................19 4.4.19 N64_read ( 0x49 ) .......................................................................................................................19 4.4.20 N64_fill ( 0x4A ) ..........................................................................................................................19 URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 2 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 1 Basic Specifications TOPWAY Smart LCD serial command is for real-time control and access. Host machine get the data which input through the Smart LCD interface or provide the data for display. 1.1 Hardware connection Smart LCD serial UART interface are mainly base on RS232-C standard, by default, config as 8N1 115200bps. 2 Command Structure 2.1 Communication Packet Structure Commands and Response Packet should be format as follow (hostmodule): Seq Code Code type Description 1 0xAA Packet header 1byte 2 Cmd-code Command 1byte code 3 Par-data Parameter or (*1) Data : : - - : : - - : : - - N-3 th 0xCC Packet tail 4byte N-2 th 0x33 N-1 th 0xC3 N th 0x3C Note. *1. Unless otherwise specified, all the multi-byte values, data, address' byte sequence are MSB first, LSB last. 2.2 Packet Acknowledgment Packet Acknowledgment is two byte in ASCII (module host): Response code Description Command (in packet) executed and ":>" In ASCII wait for next Command (0x3a, 0x3e) Command (in packet) error and "!>" In ASCII wait for next Command (0x21,0x3e) 15B Note. *1. Packet Acknowledgement response to a valid packet only. URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 3 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 3 Data arrangement 3.1 Color Data Value Configuration 16 bit Color value 16 bit color value R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B4 B3 B2 B1 B0 High byte (MSB) Low byte (LSB) D7 D6 D5 D4 D3 D2 D1 D0 D7 D6 D5 D4 D3 D2 D1 D0 3.2 Data / Address / Page_ID / Location Values Configuration 64bit value 64 bit number value D63...D56 D55...D48 D47...D40 D39..D32 D31...D24 D23...D16 D15...D8 Byte7 (MSB) D7...D0 D7...D0 D7...D0 D7...D0 D7...D0 D7...D0 D7...D0 D7...D0 Byte0 (LSB) D7...D0 32bit value D31...D24 Byte3 (MSB) D7...D0 32 bit number value D23...D16 D15...D8 D7...D0 D7...D0 D7...D0 Byte0 (LSB) D7...D0 16bit value D15...D8 High Byte (MSB) D7...D0 16 bit number value D7...D0 Low Byte (LSB) D7...D0 URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 4 of 19 TOPWAY SMART LCD Command Manual 4 Command Descriptions Protocol V5.04 4.1 Command table Functions Config/ Status Functions Name hand_shake read_version read_pg_id touch_response Display Control Functions set_sys_config sel_project touch_calib screen_saver backlight_ctrl buzzer_touch_sound buzzer_ctrl Flash_write Flash_read RTC_read RTC_set USR_bin_read U_drv_format U_drv_unlock disp_page set_element_fg set_element_bg set_codepage suspend_vp_fresh VP Functions Successive_write Successive_read BP1_write BP1_write_comp G16_write G16_write_rotate System Register Write System Register Read STR_write STR_read STR_fill N16_write N16_read N16_fill N32_write N32_read N32_fill N64_write N64_read N64_fill Code 0x30 0x31 0x32 0x72/0x73/ 0x77/0x78/ 0x79 0xE0 0xE1 0xE4 0x5E 0x5F 0x79 0x7A 0x90 0x91 0x9B 0x9C 0x93 0xE2 0xE3 0x70 0x7E 0x7F 0xE7 0xE8 0x82 0x83 0x4B 0x4C 0x4D 0x4E 0x3B 0x3C 0x42 0x43 0x46 0x3d 0x3e 0x3f 0x44 0x45 0x47 0x48 0x49 0x4A Description Read a Hand Shake Read firmware version Read Current page ID see also set_sys_config System parameter configuration and Baud Rate Specify operating project folder Touch panel calibration Screen saver (backlight dim down time out) backlight brightness control (64 levels) buzzer enable time length (in 10ms step) Buzzer control Write data to the flash Read data from the flash Read the RTC values Set the RTC Read data from the USR_bin Format the U_drv Unlock the U_drv with pre-stored password Display a pre-stored TML file (page) Set the foreground color of STR, N16, N32 or N64 Set the background color of STR, N16, N32 or N64 Sets country character set and code-page character set Set the screen to pause the refresh and deactivate the touchkey or release the pause to refresh and enable the touchkey Write successive value to VP_N16, VP_N32, VP_N64 Read successive value from VP_N16, VP_N32, VP_N64 Write bit-map (1bpp) data to VP_BP1 Write compressed bit-map (1bpp) data to VP_BP1 Write 16bit (signed integer) graphic array to VP_G16 Rotate the VP_G16 array data inside the module and write a 16bit (signed integer) value into end-of-array Write System Register Read System Register Write string to VP_STR Read string form VP_STR Fill strings to the VP_STR Write 16bit (signed integer) value to VP_N16 Read 16bit (signed integer) value from VP_N16 Fill numbers to the VP_N16 Write 32bit (signed integer) value to VP_N32 Read 32bit (signed integer) value from VP_N32 Fill numbers to the VP_N32 Write 64bit (signed integer) value to VP_N64 Read 64bit (signed integer) value from VP_N64 Fill numbers to the VP_N64 URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 5 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.2 Config/ Status Function Commands Details 4.2.1 hand_shake ( 0x30 ) seq Cmd-code / Par-data Descriptions 1 0x30 Read a Hand Shake Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x30 Command executed 3rd "T" 4th "o" 5th "P" 6th "w" 7th "a" 8th "y" 9th " " 10th "H" 11th "M" 12th "T" 13th " " 14th "R" 15th "e" 16th "a" 17th "d" 18th "y" 19th \0 0x54 0x6f 0x70 0x77 0x61 0x79 0x20 0x48 0x4d 0x54 0x20 0x52 0x65 0x61 0x64 0x79 0x00 "Topway HMT Ready\0" in ASCII `\0'(0x00): string end mark 20th Tail 21st 0xCC 0x33 Communication packet tail 22nd 0xC3 23rd 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.2.2 read_version ( 0x31 ) Seq Cmd-code / Par-data Descriptions 1 0x31 Read firmware version Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x31 Command executed 3rd "1" 0x31 "1.06\0" in ASCII 4th "." 0x2e Where firmware version is V1.06(example) 5th "0" 0x30 6th "6" 7th \0 0x36 0x00 `\0'(0x00): string end mark 8th Tail 0xCC Communication packet tail 9th 0x33 10th 0xC3 11th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 6 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.2.3 read_pg_id ( 0x32 ) Seq Cmd-code / Par-data Descriptions 1 0x32 Read Current page ID Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x32 Command executed 3rd Page ID Page_IDh Current Page ID in 16bit binary value 4th Page_IDl 5th Tail 0xCC Communication packet tail 6th 0x33 7th 0xC3 8th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.2.4 touch_response ( 0x72/ 0x73/ 0x77/ 0x78/ 0x79 ) seq Cmd-code / Par-data Descriptions 1 -- Use set_sys_config to config the functions Touch Release Coordinate Response code (0x72): Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 3rd X coordinate 4th 5th Y coordinate 0x72 Xh Xl Yh Touched release Coordinate Coordinate in 16bit binary value X = horizontal coordinate Y = vertical coordinate 6th Yl 7th Tail 0xCC Communication packet tail 8th 0x33 9th 0xC3 10th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) Touch Down Coordinate Response code ( 0x73 ): Seq. Content Byte in Hex Descriptions 1st Header 2nd Command 0xAA 0x73 Communication packet header Touched down Coordinate 3rd X coordinate 4th 5th Y coordinate Xh Coordinate in 16bit binary value Xl X = horizontal coordinate Yh Y = vertical coordinate 6th Yl 7th Tail 0xCC Communication packet tail 8th 0x33 9th 0xC3 10th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) Touch Key ID Response code ( 0x78 ): Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x78 Touched release Key_ID defined by TOPWAY TML Graphic Editor will be response to host 3rd Page_ID Page_IDh Page_ID = the touch key in page(16bit binary value) 4th Page_IDl 5th Y coordinate Key_ID Key_ID (8bit binary value) 6th Tail 0xCC Communication packet tail 7th 0x33 8th 0xC3 9th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 7 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 Touch Key ID Response code ( 0x79 ): Seq. 1st 2nd Content Header Command Byte in Hex 0xAA 0x79 Descriptions Communication packet header Touched down Key_ID defined by TOPWAY TML Graphic Editor will be response to host 3rd Page_ID Page_IDh Page_ID = the touch key in page(16bit binary value) 4th Page_IDl 5th Y coordinate Key_ID Key_ID (8bit binary value) 6th Tail 0xCC Communication packet tail 7th 0x33 8th 0xC3 9th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) Touch Key VP_ADD+VP_Value Response code ( 0x77 ): Seq. 1st 2nd 3rd Content Header Command VP_ADD Byte in Hex 0xAA 0x77 Addr3MSB Descriptions Communication packet header Touch Key VP_ADD+VP_Value Response code VP Address 4th Addr2 0x080000 ~ 0x08FFFF:VP_N16 Address 5th Addr1 0x020000 ~ 0x02FFFF:VP_N32 Address 6th Addr0(LSB) 0x030000 ~ 0x03FFFF:VP_N64 Address 0x000000 ~ 0x01FFFF:VP_STR Address 7th Data : No.of byte : : VP_N16: 2byte : : : VP_N32: 4byte VP_N64: 8byte : VP_STR: string (with end mark (``\0'(0x00))) : Tail 0xCC Communication packet tail : 0x33 : 0xC3 : 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.2.5 set_sys_config ( 0xE0 ) seq Cmd-code / Par-data Descriptions 1 0xE0 Baud Rate and system parameter configuration 2 0x55 3 0xAA 4 0x5A 5 0xA5 6 Baud_Set Baudrate Set: 0x00 = 1200bps 0x01 = 2400bps 0x02 = 4800bps 0x03 = 9600bps 0x04 = 19200bps 0x05 = 38400bps 0x06 = 57600bps 0x07 = 115200bps 7 sys_par1 Bit7 = 0: Touch panel function disable Bit7 = 1: Touch panel functions enable (*3)(default) Bit[1..0]: Touch actions configuration (*2, *3) 8 0x00 Reserved Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. Touch panel configuration: Sys_par1 Sys_par1 Sys_par1 Response Bit7 Bit1 Bit0 To host Descriptions 0 0 0 Null Not touch panel functions 1 0 1 Coordinates Touch down Coordinate will be response to host 1 1 0 Coordinates Touch release Coordinate will be response to host 1 1 1 Key ID Touch Key_ID defined by TOPWAY TML Graphic Editor will be response to host *3. see set_touch section for response code URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 8 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.2.6 sel_project ( 0xE1 ) seq Cmd-code / Par-data Descriptions 1 0xE1 Select project folder 2 Prj_ID 0~9, project ID 0: System execute the default project "THMT" 1~9: System execute the project "THMT01"~"THMT09" Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.2.7 touch_calib ( 0xE4 ) seq Cmd-code / Par-data Descriptions 1 0xE4 Touch panel calibration 2 0x55 3 0xAA 4 0x5A 5 0xA5 Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. Keep pressing the touch panel during power on, could also trigger the touch_calib function 4.2.8 screen_saver (0x5E) seq Cmd-code / Par-data Descriptions 1 0x5E Screen saver 2 Time1h time out time in seconds, range: 0x0000 ~ 0xffff 3 Time1l (0x0000: disable screen saver function) (*2) 4 PWM_LE PWM_LE = 0 ~ 0x3F (default 0x19 in dim down), the backlight dimmed level in screen saving mode (*2) Screensavers brightness can not be greater than the backlight brightness. Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. default value defined by TML graphic editor configuration 4.2.9 backlight_ctrl ( 0x5F ) seq Cmd-code / Par-data Descriptions 1 0x5F backlight brightness control 2 PWM_LE PWM_LE=0x00 ~ 0x3F (*2) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. default value defined by TML graphic editor configuration 4.2.10 buzzer_touch_sound ( 0x79 ) seq Cmd-code / Par-data Descriptions 1 0x79 buzzer touch sound control 2 Time Sounding time length (in 10ms), range 0x00~0x3F 0x00= disable (*2) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. default value defined by TML graphic editor configuration 4.2.11 buzzer_ ctrl ( 0x7A ) seq Cmd-code / Par-data Descriptions 1 0x7A Buzzer control 2 Loop count Loop count, Range: 0x01 ~ 0xFF. 0xFF = buzzer infinite loop 3 T1 Buzzer play time 1 Range: 0x00 ~ 0xFF (0~25.5s)(unit 100ms) 4 T2 Buzzer play time 2 Range: 0x00 ~ 0xFF (0~25.5s)(unit 100ms) 5 Freq1 T1 time Buzzer frequency, Unit 100 Hz Ranges: 0x05 ~ 0x32 (500Hz ~ 5KHz) 0x00 = T1 time period buzzer turn off 6 Freq2 T2 time Buzzer frequency, Unit 100 Hz Ranges: 0x05 ~ 0x32 (500Hz ~ 5KHz) 0x00 = T1 time period buzzer turn off Note: 1. The buzzer sound time is (T1 + T2)*100ms URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 9 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.2.12 Flash_write ( 0x90 ) seq Cmd-code / Par-data Descriptions 1 0x90 Write data to the flash at specified address 2 Address3(MSB) the specified start address to write 3 Address2 Address range =0x00000 ~ 0x03FFFF 4 Address1 5 Address0(LSB) 6 Data_Lengthh The no. of data byte to write. 7 Data_Lengthl Length =0x0001 ~ 0x0400 8 Data data to write. : : : : : : Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.2.13 Flash_read ( 0x91 ) seq Cmd-code / Par-data Descriptions 1 0x91 Read data from the flash at specified address 2 Address3(MSB) the specified start address to write 3 Address2 Address range =0x00000 ~ 0x03FFFF 4 Address1 5 Address0(LSB) 6 Data_Lengthh The no. of data byte to read 7 Data_Lengthl Length =0x0001 ~ 0x0400 Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. Content Byte in Hex Descriptions 1st Header 2nd Command 0xAA 0x91 Communication packet header Command executed 3rd Data data Read back data : : : : : Tail 0xCC Communication packet tail : 0x33 : 0xC3 : 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.2.14 RTC_read ( 0x9B ) seq Cmd-code / Par-data 1 0x9B Descriptions Read the current RTC value Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x9B Command executed 3rd Date Year Year: 00~99 (00=year 2000) (8bit binary value) 4th Month Month: 01~12 (8bit binary value) 5th Day Day: 01~31 (8bit binary value) 6th Time Hour Hour 00~23 (24hr format)(8bit binary value) 7th Minute Minutes 00~59 (8bit binary value) 8th Second Second 00~59 (8bit binary value) 9th Tail 0xCC Communication packet tail 10th 0x33 11th 0xC3 12th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 10 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.2.15 RTC_set ( 0x9C ) seq Cmd-code / Par-data Descriptions 1 0x9C Set the RTC 2 Year Year = 00~99(2000 ~ 2099) 3 Month Month = 00~12 4 5 Date Hour Date = 00~31 Hour = 00~23 Minute = 00~59 6 Minute Second = 00~59 7 Second Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.2.16 USR_bin_read ( 0x93 ) seq Cmd-code / Par-data Descriptions 1 0x93 Read USR_bin data from the flash at specified address 2 Address3(MSB) the specified start address to write 3 Address2 Address range = 0x00000 ~ 0x03FFFF 4 Address1 5 Address0(LSB) 6 Data_Lengthh The no. of data byte to read 7 Data_Lengthl Length = 0x0001 ~ 0x0400 Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. Content Byte in Hex Descriptions 1st Header 2nd Command 0xAA 0x93 Communication packet header Command executed 3rd Data data Read back data : : : : : Tail 0xCC Communication packet tail : 0x33 : 0xC3 : 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.2.17 U_drv_format ( 0xE2 ) seq Cmd-code / Par-data Descriptions 1 0xE2 Format the USB drive. 2 0x55 All the files (include the security lock file) will be erased. 3 0xAA 4 0x5A 5 0xA5 Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.2.18 U_drv_unlock ( 0xE3 ) seq Cmd-code / Par-data Descriptions 1 0xE3 Unlock the USB drive of file read/write with pre-stored password. 2 PW PW: password in ASCII : : Length = 127max. : : : `\0' `\0'(0x00): string end mark Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 11 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.3 Display Control Function Commands Details 4.3.1 disp_page ( 0x70 ) seq Cmd-code / Par-data Descriptions 1 0x70 Display a pre-stored TML file(page) 2 Page_IDh Page_ID = 0~999 3 Page_IDl Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.3.2 set_element_fg ( 0x7E ) Seq Cmd-code / Par-data Descriptions 1 0x7E Set foreground colors of the STR, N16, N32 or N64 2 Element 0x00 = STR; 0x01 = N16, N32, N64 3 Page_IDh Page_ID = 0~999 4 Page_IDl 5 Element_ID VP_STR = 0~127; N16, N32, N64 = 0~119 6 0x00 Reserve 7 FGh Foreground color(0~0xffff) 8 FGl Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.3.3 set_element_bg ( 0x7F ) Seq Cmd-code / Par-data Descriptions 1 0x7F Set background color of the STR, N16, N32 or N64 2 Element 0x00 = STR; 0x01 = N16, N32, N64 3 Page_IDh Page_ID = 0~999 4 Page_IDl 5 Element_ID VP_STR = 0~127, N16, N32, N64 = 0~119 6 Mode 0x00: non transparent; 0x01 : transparent 7 BGh Background color(0 ~ 0xffff) 8 BGl Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.3.4 set_codepage (0xE7) Seq Cmd-code / Par-data 1 0xE7 2 Country 3 Codepage Note. *1. Country and CodePage table Country Code Descriptions 1 USA 2 France 3 Germany 4 United Kingdom 5 Demark I 6 Demark II 7 Sweden 8 Italy 9 Spain 10 Japan 11 Norway -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- URL: www.topwaydisplay.com Descriptions Sets country character set and code-page character set 1 ~ 11, country character set 1 ~ 22, code-page character set Code Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Descriptions 437 (OEM United States) 737 (OEM Greek 437G) 852 (OEM Latin II) 860 (OEM Portuguese) 863 (OEM Canadian French) 865 (OEM Nordic) 866 (OEM Russian) 874 (ANSI/OEM Thai) 932 (ANSI/OEM Japanese Shift-JIS) 1250 (ANSI - Central Europe) 1251 (ANSI Cyrillic) 1252 (ANSI Latin I) 1253 (ANSI Greek) 1254 (ANSI Turkish) 1255 (ANSI Hebrew) 1256 (ANSI Arabic) 1257 (ANSI Baltic) 1258 (ANSI Viet Nam) GB2312 GBK EUC_KR Big5 Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 12 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.3.5 suspend_vp_refresh (0xE8) Seq Cmd-code / Par-data Descriptions 1 0xE8 Set the screen to pause the refresh and deactivate the touchkey or 2 55 release the pause to refresh and enable the touchkey 3 AA 4 5A 5 A5 6 Mode 0x00: release the pause to refresh and enable the touchkey 0x01: pause the refresh and deactivate the touchkey Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.4 VP Function Commands Details 4.4.1 Successive_write ( 0x82 ) Seq Cmd-code / Par-data Descriptions 1 0x82 Write successive value to VP_N16, VP_N32, VP_N64 2 Addr3(MSB) VP_N16 Address = 0x080000 ~ 0x08FFFF (should be aligned every 2 3 Addr2 byte) 4 5 Addr1 Addr0(LSB) VP_N32 Address = 0x020000 ~ 0x02FFFF (should be aligned every 4 byte) VP_N64 Address = 0x030000 ~ 0x03FFFF (should be aligned every 8 byte) 6 Length The number of data to write (Length = 1~255) 7 Data 1(MSB) the value to write 8 Data 2 No. of byte of Data: 9 : : Data 3 : Data n(LSB) VP_N16 = Length *2, VP_N32 = Length *4, VP_N64 = Length *8, Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.4.2 Successive_read ( 0x83 ) Seq Cmd-code / Par-data Descriptions 1 0x83 Read successive value to VP_N16, VP_N32, VP_N64 2 Addr3(MSB) VP_N16 Address = 0x080000 ~ 0x08FFFF (should be aligned every 2 3 Addr2 byte) 4 5 Addr1 Addr0(LSB) VP_N32 Address = 0x020000 ~ 0x02FFFF (should be aligned every 4 byte) VP_N64 Address = 0x030000 ~ 0x03FFFF (should be aligned every 8 byte) 6 Length The number of data to write (Length = 1 ~ 255) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x83 Command executed 3rd VP_ADD Addr3(MSB VP Address 4th Addr2 0x080000 ~ 0x08FFFF:VP_N16 Address 5th Addr1 0x020000 ~ 0x02FFFF:VP_N32 Address 6th Addr0(LSB) 0x030000 ~ 0x03FFFF:VP_N64 Address 7rd Length NO. No. of data 8rd : : (n-1)th nth Data Data n(MSB) : : Data1 Data0(LSB) No. of byte of Data: VP_N16 = Length *2, VP_N32 = Length *4, VP_N64 = Length *8, (n+1)th Tail 0xCC Communication packet tail (n+2)th 0x33 (n+3)th 0xC3 (n+4)th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 13 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.4.3 BP1_write ( 0x4B ) Seq Cmd-code / Par-data Descriptions 1 0x4B Write raw bit-map data to the VP_BP1 2 Addr3(MSB) VP_BP1 Address = 0x040000 ~ 0x05FFFF 3 Addr2 4 Addr1 5 Addr0(LSB) 6 Length3(MSB) the number of data 7 Length2 Length = 1 ~ 98304 8 Length1 9 Length0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. After the above command issued, it follow with the raw data byte with out communication packet structure. *3. over all command flow HOST BP1_write Command (in communication packet structure) Raw 1bpp image data Flow module Instruct to wait for data.... Store the data into VP_BP1 (without communication packet structure) Response code ":>" in ASCII (without communication packet structure) 4.4.4 BP1_write_compress ( 0x4C ) Seq Cmd-code / Par-data Descriptions 1 0x4C Write compressed bit-map data to the VP_BP1 2 Addr3(MSB) VP_BP1 Address = 0x040000 ~ 0x05FFFF 3 Addr2 4 Addr1 5 Addr0(LSB) 6 Length3(MSB) the number of data 7 Length2 Length = 1 ~ 98304 8 Length1 9 Length0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. After the above command issued, it follow with the compressed data byte with out communication packet structure. *3. over all command flow HOST BP1_write Command (in communication packet structure) compressed 1bpp image data (without communication packet structure) Flow module Instruct to wait for data.... Store the data into VP_BP1 Response code ":>" in ASCII (without communication packet structure) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 14 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.4.5 G16_write ( 0x4D ) Seq Cmd-code / Par-data Descriptions 1 0x4D Write graph values to the VP_G16 array 2 Addr1_H VP_G16 Address = 0x060000 ~ 0x07FFFF 3 Addr1l 4 Addr2h 5 Addr2l 6 Sizeh Array-size = 1 ~ 1024 7 Sizel (*2, *3) 8 Data(MSB) 16 bit data array 9 Data(LSB) (no. of byte = 2x array-size) 10 Data(MSB) 11 Data(LSB) : : : : : : : : : : Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. Array-size = no. of 16bit values *3. Array-size suggest to be same at the size value defined in TML editor 4.4.6 G16_write_rotate ( 0x4E ) Seq Cmd-code / Par-data Descriptions 1 0x4E Write graph values to the last position of VP_G16 array with rotation effect 2 Addr1_H VP_G16 Address = 0x060000 ~ 0x07FFFF 3 Addr1_L 4 Addr2_H 5 Addr2_L 6 Size_H Array-size to be rotate = 1 ~ 65535 7 Size_L (*2. *3) 8 Data(MSB) 16 bit data value to be add to the end-of-array 9 Data(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) *2. Array-size = no. of 16bit values *3. Array-size suggest to be same at the value defined in TML editor 4.4.7 System Register Write ( 0x3B ) seq Cmd-code / Par-data Descriptions 1 0x3B System Register Write Command 2 Addr3(MSB) 3 4 Addr2 Addr1 Timer_Ctrl0 Address = 0xFFFF00 Timer_Ctrl7 Address = 0xFFFF07 5 Addr0(LSB) 6 Data the value to write Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 15 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.4.8 System Register Read ( 0x3C ) seq Cmd-code / Par-data Descriptions 1 0x3C System Register Read Command 2 Addr3(MSB) 3 4 Addr2 Addr1 Address = 0xFFFF00 Address = 0xFFFFFF 5 Addr0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x3C Command executed 3rd Addr3(MSB) 4th 5th 6th Address Addr2 Addr1 Addr0(LSB) Address = 0xFFFF00 Address = 0xFFFFFF 7th Data Data(1Byte) the value of the register 8th 9th 10th Tail 0xCC 0x33 0xC3 Communication packet tail 11th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) *2. When Timer reach the 0x00000000 or 0x7FFFFFFF, a notification will be provided a 0x77 response code with the corresponding Timer Address and Value.(See touch_response(0x77)for details) 4.4.9 STR_write ( 0x42 ) Seq Cmd-code / Par-data Descriptions 1 0x42 Write string to VP_STR 2 Addr3(MSB) the VP_STR Address = 0x00000 ~ 0x01FFFF 3 Addr2 (each VP_STR = 128 bytes) 4 Addr1 (address value must be divisible by 128) 5 Addr0(LSB) 6 data String to write : : Total no. of byte in string 128 : : : `\0' `\0'(0x00): string end mark Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.4.10 STR_read ( 0x43 ) Seq Cmd-code / Par-data Descriptions 1 0x43 Read string from VP_STR 2 Addr3(MSB) the VP_STR Address = 0x00000 ~ 0x01FFFF 3 Addr2 (each VP_STR = 128 bytes) 4 Addr1 (address value must be divisible by 128) 5 Addr0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) Response code: Seq. 1st 2nd 3rd Content Header Command String data Byte in Hex 0xAA 0x43 data Descriptions Communication packet header Command executed String code : : : : : \0 0x00 ``\0'(0x00): string end mark : Tail 0xCC Communication packet tail : 0x33 : 0xC3 : 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 16 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.4.11 STR_fill ( 0x46 ) Seq Cmd-code / Par-data Descriptions 1 0x46 Write string to VP_STR 2 Addr3(MSB) he VP_STR Address = 0x00000 ~ 0x01FFFF 3 Addr2 (each VP_STR = 128 bytes) 4 Addr1 (address value must be divisible by 128) 5 Addr0(LSB) 6 Lengthh the number of VP_STR (including the start address) to be filled 7 Lengthl Length = 1 ~ 1024 8 data String to write : : Total no. of byte in string 128 : : : `\0' `\0'(0x00): string end mark Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.4.12 N16_write ( 0x3D ) Seq Cmd-code / Par-data Descriptions 1 0x3D Write 16bit number to VP_N16 2 Addr3(MSB) VP_N16 Address = 0x080000 ~ 0x08FFFF 3 Addr2 (each VP_N16 = 2 byte) 4 Addr1 (address value must be divisible by 2) 5 Addr0(LSB) 6 High Byte The 16 bit value to write 7 Low Byte Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.4.13 N16_read ( 0x3E ) Seq Cmd-code / Par-data Descriptions 1 0x3E Read 16bit number from VP_N16 2 Addr3(MSB) VP_N16 Address = 0x080000 ~ 0x08FFFF 3 Addr2 (each VP_N16 = 2 byte) 4 Addr1 (address value must be divisible by 2) 5 Addr0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x3E Command executed 3rd N16 value Data1(MSB) 16 bit value 4th Data0(LSB) 5th Tail 0xCC Communication packet tail 6th 0x33 7th 0xC3 8th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.4.14 N16_fill ( 0x3F ) Seq Cmd-code / Par-data Descriptions 1 0x3F Fill 16bit number to the VP_N16 2 Addr3(MSB) VP_N16 Address = 0x080000 ~ 0x08FFFF 3 Addr2 (each VP_N16 = 2 byte) 4 Addr1 (address value must be divisible by 2) 5 Addr0(LSB) 6 Lengthh the number of VP_N16 (including the start address) to be filled 7 Lengthl Length = 1 ~ 32768 8 High Byte the 16 bit value to fill 9 Low Byte Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 17 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.4.15 N32_write ( 0x44 ) Seq Cmd-code / Par-data Descriptions 1 0x44 Write 32bit number to VP_N32 2 Addr3(MSB) VP_N32 Address = 0x020000 ~ 0x02FFFF 3 Addr2 (each VP_N32 = 4 byte) 4 Addr1 (address value must be divisible by 4) 5 Addr0(LSB) 6 Data3(MSB) the 32 bit no. value write. 7 Data2 8 Data1 9 Data0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.4.16 N32_read ( 0x45 ) Seq Cmd-code / Par-data Descriptions 1 0x45 Read 32bit number from VP_N32 2 Addr3(MSB) VP_N32 Address = 0x020000 ~ 0x02FFFF 3 Addr2 (each VP_N32 = 4 byte) 4 Addr1 (address value must be divisible by 4) 5 Addr0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x45 Command executed 3rd N32 value Data3(MSB) 32 bit value 4th Data2 5th Data1 6th Data0(LSB) 7th Tail 0xCC Communication packet tail 8th 0x33 9th 0xC3 10th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.4.17 N32_fill ( 0x47 ) Seq Cmd-code / Par-data Descriptions 1 0x47 Fill 32bit number to the VP_N32 2 Addr3(MSB) VP_N32 Address = 0x020000 ~ 0x02FFFF 3 Addr2 (each VP_N32 = 4 byte) 4 Addr1 (address value must be divisible by 4) 5 Addr0(LSB) 6 Lengthh the number of VP_N32 (including the start address) to be filled 7 Lengthl Length = 1 ~ 16384 8 Data3(MSB) the 32 bit no. value to fill 9 Data2 10 Data1 11 Data0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 18 of 19 TOPWAY SMART LCD Command Manual Protocol V5.04 4.4.18 N64_write ( 0x48 ) Seq Cmd-code / Par-data Descriptions 1 0x48 Write 64bit number to VP_N64 2 Addr3(MSB) VP_N64 Address= 0x030000 ~ 0x03FFFF 3 Addr2 (each VP_N64 = 8 byte) 4 Addr1 (address value must be divisible by 8) 5 Addr0(LSB) 6 Data7(MSB) the 64bit no. value write. 7 Data6 : : : : 12 Data1 13 Data0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) 4.4.19 N64_read ( 0x49 ) Seq Cmd-code / Par-data Descriptions 1 0x49 Read 64bit number from VP_N64 2 Addr3(MSB) VP_N64 Address= 0x030000 ~ 0x03FFFF 3 Addr2 (each VP_N64 = 8 byte) 4 Addr1 (address value must be divisible by 8) 5 Addr0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details Response code: Seq. Content Byte in Hex Descriptions 1st Header 0xAA Communication packet header 2nd Command 0x49 Command executed 3rd N64 value Data7(MSB) 64 bit value 4th Data6 : : : : 9th Data1 10th Data0(LSB) 11th Tail 0xCC Communication packet tail 12th 0x33 13th 0xC3 14th 0x3C Note. *1. The Response code with communication packet format (see Communication Packet Structure Section for details) 4.4.20 N64_fill ( 0x4A ) Seq Cmd-code / Par-data Descriptions 1 0x4A Fill 64bit number to the VP_N64 2 Addr3(MSB) VP_N64 Address= 0x030000 ~ 0x03FFFF 3 Addr2 (each VP_N64 = 8 byte) 4 Addr1 (address value must be divisible by 8) 5 Addr0(LSB) 6 Lengthh the number of VP_N64 (including the start address) to be filled 7 Lengthl Length = 1 ~ 8192 8 Data7(MSB) the 64 bit no. value to fill 9 Data6 : : : : 14 Data1 15 Data0(LSB) Note. *1. Command should be transferred in communication packet structure (see Communication Packet Structure Section for details) URL: www.topwaydisplay.com Document Name:SMART LCD Command v5.04 Manual Rev0.4.doc Page: 19 of 19