Tibbo WS1102 Programmable Wireless Controller 
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Programmable Hardware
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WS1102

 

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WS1102 Programmable Wireless RS232/422/485 Wowongolera

Mawu Oyamba

WS1102 ndi chowongolera opanda zingwe cha Tibbo BASIC/C chokhala ndi doko la RS232/422/485. Zogulitsazo zimayang'ana ma serial-over-IP (SoI) ndi ma serial control application.

Chida ichi chopezeka pamtambo chimakhala ndi Wi-Fi (802.11a/b/g/n over 2.4GHz/5GHz) ndi Bluetooth Low Energy (BLE) zolumikizira zomwe zimabweretsa zatsopano zingapo, monga ma Wi-Fi auto-connect, debugging opanda zingwe, zosintha zapamlengalenga (OTA), ndi thandizo la Transport Layer Security (TLS). Monga wogulitsa-agnostic, imatha kulumikizana ndi Microsoft Azure, Google Cloud, Amazon Web Services (AWS), komanso pafupifupi aliyense wopereka ntchito zamtambo.

Pali ma LED asanu ndi atatu kutsogolo kwa chipangizocho: ma LED obiriwira ndi ofiyira, cholumikizira chachikasu (ulalo) wa LED, ndi ma LED asanu abuluu, omwe angagwiritsidwe ntchito powonetsa mphamvu ya siginecha ya Wi-Fi kapena zolinga zina. Buzzer imaperekedwanso.

WS1102 iliyonse imaperekedwa ndi njanji ya DIN ndi mbale zoyika khoma.

WS1102 imabwera yodzaza ndi pulogalamu yathunthu ya Serial-over-IP (SoI) yomwe imatembenuza WS1102 kukhala chipangizo champhamvu cha serial-over-IP (SoI) (chotchedwa "device server"). Ntchito yosunthika ya Modbus Gateway ikupezekanso.

Zida Zamagetsi

• Mothandizidwa ndi Tibbo OS (TiOS)
• Amasunga mpaka ma binaries awiri a Tibbo BASIC/C (mapulogalamu)(1)
  o Device Configuration Block (DCB) (2) imatanthawuza kuti ndi mapulogalamu ati awiriwa omwe nthawi zambiri amayendetsa
  o Kukakamizidwa kukhazikitsidwa kwa APP0 kudzera pa batani la MD
• Mawonekedwe a Wi-Fi (802.11a/b/g/n)
  o Imayendetsedwa ndi API yosavuta kugwiritsa ntchito, koma yapamwamba
  o TLS1.2 yokhala ndi RSA-2048 cryptosystem(3)
  o Kusankha "autoconnect" - kuyanjana basi ndi netiweki ya Wi-Fi monga momwe DCB imafotokozera (2)
  o Kusintha kosankha kwa mapulogalamu a Tibbo BASIC/C kudzera pa mawonekedwe a Wi-Fi (4)
• Bluetooth Low Energy (BLE 4.2)
  o Imayendetsedwa ndi API yosavuta kugwiritsa ntchito, koma yapamwamba
  o Atha kupeza DCB kudzera pakompyuta yatsopano, yophatikizika (2)
• Wi-Fi/BLE mlongoti
• RS232/422/485 doko pa cholumikizira DB9M
  o Njira zamadoko ndizosankhika ndi mapulogalamu
  o TX, RX, RTS, CTS, DTR(5), ndi DSR (5) mizere
  o Baudrates mpaka 921,600bps
  o Palibe/ngakhale/osamvetseka/chizindikiro/malo molingana
  o 7 kapena 8 bits/khalidwe
  o RTS/CTS ndi XON/XOFF control flow
• Wopanda-buzzer
• RTC (palibe batire yosunga zobwezeretsera)
• 58KB SRAM ya Tibbo BASIC/C zosintha ndi data
• 4MB kung'anima kwa code yosungirako
  o System files ndi TiOS amakhala ndi 2,408KB
  o 1,688KB yopezeka kuti musunge mpaka ma binary awiri apulogalamu
• Kung'anima kowonjezera kwa 4MB kwa wowumitsa wololera zolakwika file dongosolo
• 2048-byte EEPROM posungira deta
• Ma LED asanu ndi atatu
  o Ma LED apamwamba obiriwira ndi ofiira
  o Yellow access point association (ulalo) LED
  o Ma LED asanu abuluu (owonetsa mphamvu ya siginecha ya Wi-Fi, ndi zina zambiri)
• Mphamvu: 12VDC (9 ~ 18V) (6)
  o Kugwiritsidwa ntchito kwaposachedwa kwa 55mA ~ 65mA @12VDC
  o Zomwe zimagwiritsidwa ntchito pano zikugwira ntchito (kutumiza deta) za ~ 80mA @12VDC zokhala ndi spikes mpaka 130mA
• Makulidwe (LxWxH): 90 x 48 x 25mm
• Kutentha kwa ntchito: -40°C mpaka +85°C (6)(7)
• Firmware ndi mapulogalamu opangidwa ndi Tibbo BASIC/C akhoza kusinthidwa kudzera:
  o doko la seri
  o mawonekedwe a Wi-Fi
  o Mawonekedwe a Bluetooth Low Energy (BLE).
• Mapulogalamu a Tibbo BASIC/C amatha kusinthidwa kudzera pa Wi-Fi (4) kapena serial port (5)
• Kuperekedwa ndi pulogalamu ya SoI yolowetsedwa kale
• Zoperekedwa ndi pulogalamu ya SoI yodzaza kale
  o Pulogalamuyi imalola kusinthidwa kwa DCB kuchokera pa pulogalamu ya smartphone ya LUIS (yopezeka iOS ndi Android)
  o Ogwiritsa ali ndi ufulu kusintha pulogalamuyi kuti agwire ntchito zina

1. Ngakhale awiri odziyimira pawokha a Tibbo BASIC/C ophatikiza ma binaries (mapulogalamu) amatha kusungidwa mu memory memory ya WS1102, imodzi yokha imatha kuthamanga nthawi imodzi.
2. Zosintha zingapo za WS1102 zimasungidwa mu DCB, yomwe imapezeka kudzera pa cholumikizira chatsopano. Zathu BLE Terminal web app imathandizira pa Web Bluetooth API (yogwirizana ndi Chrome, Chromium, Edge, ndi Opera web osatsegula) kuti mulumikizane ndi cholumikizira cha WS1102.
   Zosintha zitha kuwerengedwanso ndikukhazikitsidwa kudzera pa Tibbo BASIC/C code.
3. TLS imathandizidwa pa intaneti imodzi yotuluka ya TCP.
4. Kuti mutsegule debugging ya Wi-Fi, muyenera kuloleza kulumikizana ndi auto - kuyanjana ndi netiweki ya Wi-Fi. Izi zitha kuchitika kudzera pa cholumikizira cha BLE chophatikizika kapena mu code.
5. Mzere wa TX ndi RX wa UART wosokoneza ulumikizidwa ndi mizere ya DTR ndi DSR ya doko la serial. Kuwongolera kwakanthawi kwakatha, mizere iyi imasiya kugwira ntchito ngati mizere ya DTR ndi DSR. Kuti mupewe kukhala ndi mizere ya DTR ndi DSR kuti muchotse zolakwika, gwiritsani ntchito ma waya opanda zingwe m'malo mwake. Njira yothetsera vutoli imatha kusankhidwa kudzera pa cholumikizira cha BLE chophatikizika kapena mu code.
6. WS1102 imagwirizana ndi IEC/EN 62368-1 mulingo wachitetezo mu -40°C mpaka +85°C. Kuti mupitirize kutsata izi m'munda, gwiritsani ntchito gwero lamagetsi lakunja la DC lotulutsa 0.5A @ 9VDC ~ 18VDC (zosakwana 15W) lomwe lilinso ndi IEC/EN 62368-1 ndipo limatha kugwira ntchito mu -40 ° C mpaka +85 ° C. osiyanasiyana.
7. Kuyesedwa molingana ndi njira I, II, ndi III ya MIL-STD-810H Njira 501.7 ndi MIL-STD-810H Njira 502.7.

Zolemba zamapulogalamu

• Platform zinthu:
  o adc - imapereka mwayi wofikira kumayendedwe atatu a ADC
  o beep - amapanga mawonekedwe a buzzer (1)
  o bt - yoyang'anira mawonekedwe a BLE (Bluetooth Low Energy) (1)
  o batani - imayang'anira mzere wa MD (kukhazikitsa).
  o fd - imayang'anira kukumbukira kwa flash file Kufikira kwadongosolo ndi gawo lachindunji (1)
  o io - imayendetsa mizere ya I/O, madoko, ndi zosokoneza
  o kp - imagwira ntchito ndi matrix ndi makiyi achinsinsi
  o pat - "amasewera" mapeyala mpaka ma LED asanu
  o ppp - amapeza intaneti pogwiritsa ntchito serial modemu (GPRS, etc.)
  o pwm - imayendetsa njira zosinthira pulse-width (1)
  ku romfile - imathandizira mwayi wopeza zinthu files (zokhazikika)
  o rtc - amasunga tsiku ndi nthawi
  o ser - amawongolera ma doko (UART, Wiegand, mawotchi / ma data) (1)
  o sock - socket comms (mpaka 32 UDP, TCP, ndi HTTP magawo) ndi chithandizo cha TLS (2)
  o ssi - amawongolera njira zolumikizirana zolumikizirana (SPI, I²C)
  o stor - imapereka mwayi wopita ku EEPROM
  o sys - amayang'anira magwiridwe antchito wamba (1)
  o wnn - imagwira mawonekedwe a Wi-Fi1
• Magulu ogwira ntchito: ntchito za zingwe, ntchito za trigonometric, kusintha kwa tsiku/nthawi, ntchito zowerengera / kuwerengera hashi, ndi zina zambiri.
• Mitundu Yosinthika: Byte, char, integer (mawu), zazifupi, dword, zazitali, zenizeni, ndi zingwe, komanso magulu omwe amafotokozedwa ndi ogwiritsa ntchito

Ndemanga:

1. Zinthu zamapulatifomu izi ndizatsopano kapena zili ndi zatsopano (poyerekeza ndi EM2000).
2. TLS1.2 yokhala ndi RSA-2048 cryptosystem, yothandizidwa ndi kulumikizana kamodzi kotuluka kwa TCP.

Kukonzekera kwa Mphamvu

WS1102 imatha kuyendetsedwa kudzera pa jack yamagetsi.
Jack mphamvu imalandira zolumikizira "zazing'ono" zokhala ndi mainchesi a 3.5mm.
Pa jack mphamvu, pansi ndi "kunja," monga momwe chithunzi chili pansipa.

Seri Port

WS1102 imakhala ndi ma multimode RS232/422/485 doko. Mwathupi, doko limakhazikitsidwa ngati cholumikizira chimodzi cha DB9M.

Chidziwitso: Onani Tanthauzo la Mitundu ya RS422 ndi RS485 kuti mudziwe momwe mitundu iyi imagwiritsidwira ntchito pa WS1102.

Ntchito ya pini ya doko

Mumayendedwe a RS232, doko la serial la WS1102 lili ndi zotulutsa zitatu ndi mizere itatu yolowera. Munjira ya RS422, mumapeza zotulutsa ziwiri ndi mawiri awiri olowera. Njira ya RS485 imapereka mzere umodzi wotuluka ndi mzere umodzi wolowera. Izi sizodziyimira pawokha - zimagwira ntchito mu theka-duplex mode.

Doko lachinsinsi la WS1102 limayendetsedwa kudzera pa ser. chinthu (onani TIDE, TiOS, Tibbo BASIC, ndi Tibbo C Manual).

* Kuthetsa vutoli kukakhala koyatsidwa, mzerewu umasiya kugwira ntchito ngati mzere wa DTR wa doko la serial ndikukhala mzere wa TX wa doko la debug serial port.

** Kuwongolera kwa serial kukayatsidwa, mzerewu umasiya kugwira ntchito ngati mzere wa DSR wa doko la serial ndikukhala mzere wa RX wa doko la debug serial.

*** Kuthetsa vutoli sikutheka m'njira izi.

Kusankha serial port mode

Pa WS1102, mawonekedwe a serial port amawongoleredwa kudzera pa Microchip's MCP23008 I/O expander IC. Mawonekedwe a I²C a IC iyi alumikizidwa ku GPIO5 ndi GPIO6 ya WS1102's CPU, monga zikuwonekera pachithunzichi pansipa.

Gwiritsani ntchito ssi. chinthu (onani TIDE, TiOS, Tibbo BASIC, ndi Tibbo C Manual) kuti mulankhule ndi MCP23008. Kuti musankhe mawonekedwe a doko omwe mukufuna, ikani mawonekedwe a mizere ya I/O yowonjezera GP5 ndi GP6 monga momwe tawonetsera patebulo pansipa (mizere iyi sayenera kusokonezedwa ndi GPIO5 ndi GPIO6, yomwe ndi mizere ya CPU yoyendetsa mawonekedwe a I²C a. chowonjezera cha I/O). Onse GP5 ndi GP6 ayenera kukhazikitsidwa ngati zotuluka.

Kuwongolera mayendedwe mumayendedwe a RS485

Mu RS485 mode, yomwe ili theka-kubwereza, mzere wa PL_IO_NUM_3_INT1 GPIO umakhala ngati mzere wowongolera. Mzere uyenera kukonzedwa ngati zotuluka.

Tanthauzo la Mitundu ya RS422 ndi RS485

Kuti tipewe kusamvetsetsana kulikonse kwa mitundu ya RS422 ndi RS485, tiyeni tifotokoze momveka bwino kuti mawu oti "RS422 mode" amatanthauza mawonekedwe amitundu iwiri yosiyana ndi ma RX ndi TX, komanso mwina ndi ma CTS ndi ma RTS. Chizindikiro chilichonse chimanyamulidwa ndi mizere ya "+" ndi "-".

Mawu akuti "RS485 mode" amatanthauza mawonekedwe a masigino a theka-duplex okhala ndi mizere ya RX ndi TX, pomwe chizindikiro chilichonse chimanyamulidwanso ndi mizere ya "+" ndi "-". Mzere wa RTS wa doko la serial umagwiritsidwa ntchito (mkati mwa wolamulira wa serial) kuti aziwongolera njira, kotero mizere ya TX ndi RX ikhoza kuphatikizidwa (kunja) kuti ipange mabasi awiri omwe amanyamula deta kumbali zonse ziwiri. Pamulingo wazizindikiro zakuthupi (voltages, etc.), palibe kusiyana pakati pa RS422 ndi RS485 modes - iwo akugwiritsidwa ntchito chimodzimodzi.

Mitundu ya RS422 ndi RS485 nthawi zambiri imafunikira mabwalo othetsa. Palibe maulendo oterowo omwe amaperekedwa mkati mwa WS1102. Chotsutsa chosavuta cha 120Ω (chowonjezera kunja) ndichokwanira kuthetseratu "+/-" awiri bwino.

Flash ndi EEPROM Memory

Izi ndi mitundu itatu ya kukumbukira kwa flash yomwe mungakumane nayo pa WS1102:

• Mogwirizana flash memory - imasunga firmware ya TiOS, yopangidwa ndi Tibbo BASIC/C app, ndipo, mwina, flash disk. Malo onse ong'anima osagwiritsidwa ntchito ndi TiOS amapezeka pa pulogalamu ya Tibbo BASIC/C. Malo onse ong'anima omwe atsala kuchokera ku TiOS ndipo pulogalamuyi ikhoza kusinthidwa ngati disk yololera zolakwika. Flash disk imapezeka kudzera mu fd. chinthu (onani TIDE, TiOS, Tibbo BASIC, ndi Tibbo C Manual).
• Pulogalamu ya flash memory - imasunga firmware ya TiOS ndikuphatikiza mapulogalamu a Tibbo BASIC. Malo onse ong'anima osagwiritsidwa ntchito ndi TiOS amapezeka pa pulogalamu ya Tibbo BASIC/C.
• Data flash memory - malo onse okumbukira amatha kupangidwa ngati flash disk yololera zolakwika. Flash disk imapezeka kudzera mu fd. chinthu.

Kuphatikiza apo, WS1102 ili ndi kukumbukira kwa EEPROM. Malo ang'onoang'ono pansi pa EEPROM amakhala ndi Special Configuration Section (SCS) yomwe imasunga MAC (s) ndi mawu achinsinsi. EEPROM yotsalayo ikupezeka ku mapulogalamu a Tibbo BASIC/C. EEPROM imapezeka kudzera mu stor. chinthu (onani TIDE, TiOS, Tibbo BASIC, ndi Tibbo C Manual).

Pauphungu wa mmodzi wa makasitomala athu, tikukupatsani chikumbutso chotsatirachi: Monga ma EEPROM ena onse pamsika, ma EEPROM IC omwe amagwiritsidwa ntchito mu zipangizo za Tibbo amalola kuti pakhale chiwerengero chochepa cholembera. Monga Nkhani ya Wikipedia pa EEPROM akuti, EEPROM "... ili ndi moyo wocheperako wofafaniza ndikukonzanso, tsopano ikufikira magwiridwe antchito miliyoni mu ma EEPROM amakono. Mu EEPROM yomwe nthawi zambiri imakonzedwanso pomwe kompyuta ikugwiritsidwa ntchito, moyo wa EEPROM ndiwofunikira kwambiri. Pokonzekera kugwiritsa ntchito stor. chinthu, chonde ganizirani mosamala ngati njira yokonzekera yogwiritsira ntchito EEPROM idzalola kuti EEPROM igwire ntchito modalirika kupyolera mu moyo wonse womwe mukuyembekezeredwa wa mankhwala anu.

Monga zida zina zonse zokumbukira kung'anima pamsika, ma IC omwe amagwiritsidwa ntchito muzinthu za Tibbo amangolola kuwerengeka kochepa kolemba. Monga Nkhani ya Wikipedia pa flash memory akufotokoza, ma IC amakono akung'anima akuvutikabe ndi kupirira kocheperako. Mu zida za Tibbo, izi
kupirira ndi pafupifupi 100,000 kulemba mkombero pa gawo lililonse. Pamene mukugwiritsa ntchito flash memory kwa file storage, fd. chinthu chimagwiritsa ntchito mavalidwe a gawo kuti apititse patsogolo moyo wa flash IC (koma moyo udakali wochepa). Ngati ntchito yanu imagwiritsa ntchito mwayi wopita kugawo lachindunji, ndiye kuti ndi ntchito yanu kukonza pulogalamuyo mozungulira malire a moyo wa flash memory. Kuti mudziwe zambiri zomwe zimasintha nthawi zambiri, ganizirani kugwiritsa ntchito EEPROM m'malo mwake - Ma EEPROM ali ndi kupirira kwabwinoko.

Buzzer

Buzzer ili pa WS1102. Ma frequency apakati a buzzer ndi 2,750Hz.

Pulogalamu yanu imatha kuwongolera phokoso kudzera pa "beeper" (beep.) chinthu (onani TIDE, TiOS, Tibbo BASIC, ndi Tibbo C Manual).

Buzzer ndiyolumikizidwa ku mzere wa PL_IO_NUM_9 GPIO. Mtengo wovomerezeka wa beep. pafupipafupi katundu ndi 2750.

Wi-Fi yomangidwa ndi BLE

WS1102 imakhala ndi mawonekedwe a Wi-Fi ndi BLE. Ma interfaces awa amapezeka kudzera pa wnn. ndi bt. zinthu.

Wowonjezera wnn. chinthu chimathandizira kuyanjana ndi netiweki yosankhidwa, kusokoneza opanda zingwe, ndi kubisa kwa Transport Layer Security (TLS) 1.2.

Bar Bar

WS1102 ili ndi bar ya LED yokhala ndi ma LED asanu abuluu. The bala angagwiritsidwe ntchito chizindikiro mphamvu chizindikiro ndi zolinga zina.

Chidziwitso: Ma LED obiriwira, ofiira, ndi achikasu akufotokozedwa mu Maudindo a LED mutu.

Pa chowongolera opanda zingwe ichi, ma LED amawongoleredwa kudzera pa Microchip's MCP23008 I/O expander IC. Mawonekedwe a I²C a IC iyi alumikizidwa ndi mizere ya GPIO 5 ndi 6 ya WS1102's CPU, monga zikuwonekera pachithunzichi pansipa.

Gwiritsani ntchito ssi. chinthu (onani TIDE, TiOS, Tibbo BASIC, ndi Tibbo C Manual) kulumikizana ndi MCP23008.

Kuti muyatse LED, sinthani mzere wofananira wa IC ngati zotulutsa ndikuyiyika YONSE.
Onani zidziwitso za MCP23008 kuti mudziwe momwe mungakwaniritsire izi.

WS1102 imathandizidwa kwathunthu ndi CODY, Tibbo's project code wizard. CODY imatha kupanga scaffolding yama projekiti anu a WS1102, kuphatikiza kachidindo kowongolera kapamwamba ka LED.

DIN Rail ndi Mimba Yokwera Pakhoma

Sitima zapamadzi za WS1102 zokhala ndi mbale ziwiri zoyikira - imodzi yoyika panjanji ya DIN ndi imodzi yoyika khoma.

Mambale onse awiri amatetezedwa pachidacho pogwiritsa ntchito zomangira ziwiri (zophatikizidwa ndi chipangizo chilichonse).

Pakhoma mounting mbale angagwiritsidwe ntchito kukweza WS1102 pakhoma mu theka-okhazikika kapena okhazikika. Chithunzi chili m'munsichi chikuwonetsa zoyikapo.

Ma LED amtundu (Mizere Yoyang'anira LED)

Chida chilichonse cha Tibbo chili ndi ma LED awiri - obiriwira ndi achikasu - omwe amawonetsa mitundu yosiyanasiyana yazida. Timatchula ma LED awa monga "Status Green" (SG) ndi "Status Red" (SR). Ma LED awa amagwiritsidwa ntchito:

• Ndi Monitor/Loader (M/L)
• Ndi Tibbo OS (TiOS):
  o Pamene pulogalamu ya Tibbo BASIC/C sikuyenda, ma LEDwa amawonetsa momwe chipangizochi chilili
  o Pulogalamu ya Tibbo BASIC/C ikugwira ntchito, ma LED amayang'aniridwa ndi pulogalamuyi pat. chinthu (onani TIDE, TiOS, Tibbo BASIC, ndi Tibbo C Manual)

Zida zambiri zosinthika za Tibbo zilinso ndi "Status Yellow" (SY) LED. LED iyi imagwiritsidwa ntchito kusonyeza kuti ulalo wa netiweki wakhazikitsidwa, koma umagwira ntchito zina nthawi zina.

Ndemanga ya Federal Communications Commission (FCC).

Mukuchenjezedwa kuti kusintha kapena kusintha komwe sikunavomerezedwe mwachindunji ndi gawo lomwe limayang'anira kutsata kungathe kusokoneza mphamvu ya wogwiritsa ntchito kugwiritsa ntchito zidazo.

Chipangizochi chikugwirizana ndi Gawo 15 la Malamulo a FCC. Kugwira ntchito kumadalira zinthu ziwiri izi:

1. chipangizo ichi sichingabweretse kusokoneza kovulaza, ndi
2. chipangizochi chiyenera kuvomereza kusokonezedwa kulikonse komwe kulandidwa, kuphatikizapo kusokoneza komwe kungayambitse kugwiritsa ntchito mosayenera kwa chipangizocho.

Zidazi zayesedwa ndipo zapezeka kuti zikugwirizana ndi malire a chipangizo cha digito cha Gulu B, motsatira gawo 15 la malamulo a FCC. Malire awa adapangidwa kuti apereke chitetezo chokwanira ku kusokoneza koyipa pakukhazikitsa nyumba. Chipangizochi chimapanga, chimagwiritsa ntchito komanso chimatha kuwunikira mphamvu zamawayilesi ndipo, ngati sichinayikidwe ndikugwiritsidwa ntchito motsatira malangizo, chikhoza kuyambitsa kusokoneza kwa mawayilesi. Komabe, palibe chitsimikizo kuti kusokoneza sikudzachitika mu unsembe winawake. Ngati chida ichi chikuyambitsa kusokoneza koyipa kwa wailesi kapena kulandila wailesi yakanema, komwe kungadziwike ndikuzimitsa ndi kuyatsa zida, wogwiritsa ntchitoyo akulimbikitsidwa kuyesa kusokoneza ndi chimodzi kapena zingapo mwa izi:

-Sunganitsanso kapena sinthani mlongoti womwe ukulandira.
-Kuchulukitsa kulekanitsa pakati pa zida ndi zolandila.
-Lumikizani zidazo munjira yolumikizirana yosiyana ndi yomwe wolandila amalumikizidwa.
- Funsani wogulitsa kapena katswiri wodziwa pawailesi/TV kuti akuthandizeni.

Ndemanga ya FCC RF Radiation Exposure:

Chida ichi chimagwirizana ndi malire a FCC okhudzana ndi ma radiation omwe akhazikitsidwa kumalo osalamulirika. Zidazi ziyenera kuyikidwa ndikugwiritsidwa ntchito ndi mtunda wochepera 20cm pakati pa radiator ndi thupi lanu. Chotumizira ichi sichiyenera kukhala pamalo amodzi kapena kugwira ntchito limodzi ndi mlongoti wina uliwonse kapena chopatsira.

Zolemba pa intaneti

Kuti mudziwe zambiri za WS1102, chonde onani Zolemba za Tibbo pa intaneti.

Zolemba / Zothandizira

Tibbo WS1102 Programmable Wireless Controller [pdf] Buku la Mwini WS1102, XOJ-WS1102, XOJWS1102, WS1102 Programmable Wireless Controller, Programmable Wireless Controller

Maumboni

• Buku Logwiritsa Ntchito