ọdịnaya zoo
1 MICROCHIP nwere ike nyocha ụgbọ ala
2 Nwụnye
3 Iji PC GUI
4 Okwu mmalite
5 Okwu mmalite
6 Nwụnye
6.1 AKWDKWỌ AKWKWỌ
7 Iji PC GUI
7.1 EGWU NKWUKWU HARDWARE
8 Ozi mperi
9 Akwụkwọ / akụrụngwa
9.1 Ntụaka
10 Ozi ndị metụtara

MICROCHIP-LOGO

MICROCHIP nwere ike nyocha ụgbọ ala

MICROCHIP-CAN-Bus-Analyzer

Ntuziaka onye ọrụ nyocha ụgbọ ala CAN

Akwụkwọ ntuziaka onye ọrụ a bụ maka CAN Bus Analyzer, ngwaahịa nke Microchip Technology Inc. na ndị enyemaka ya mepụtara. Ngwaahịa a na-abịa na ntuziaka onye ọrụ na-enye ozi gbasara otu esi etinye na iji ngwaahịa a.

Nwụnye

Usoro ntinye maka CAN Bus Analyzer gụnyere usoro abụọ:

  1. Nwụnye ngwanrọ
  2. Nwụnye ngwaike

Nwụnye ngwanrọ gụnyere ịwụnye ọkwọ ụgbọala na ngwanrọ dị mkpa na kọmputa gị. Ntinye ngwaike gụnyere iji eriri USB jikọọ CAN Bus Analyzer na kọmputa gị.

Iji PC GUI

CAN Bus Analyzer na-abịa na PC GUI (Interface User Graphical) nke na-enye gị ohere ịmekọrịta ngwaahịa ahụ. PC GUI na-enye atụmatụ ndị a:

  1. Na-amalite na ngwa ngwa nhazi
  2. Njirimara Chọpụta
  3. Njirimara Nyefee
  4. Njirimara nhazi ngwaike

The "Ịmalite na ngwa ngwa Mbido" atụmatụ na-enye nzọụkwụ-site-nzọụkwụ ntụziaka na-esi ngwa ngwa melite na-eji ngwaahịa. The "Trace Feature" na-enye gị ohere view wee nyochaa okporo ụzọ ụgbọ ala CAN. "Njirimara Transmit" na-enye gị ohere izipu ozi n'ime ụgbọ ala CAN. “Njirimara Ntọala ngwaike” na-enye gị ohere ịhazi CAN Bus Analyzer maka iji ụdị netwọkụ CAN dị iche iche.

Rịba ama nkọwa ndị a nke njirimara nchedo koodu na ngwaahịa Microchip:

  • Ngwaahịa Microchip na-ezute nkọwapụta dị na mpempe data Microchip ha.
  • Microchip kwenyere na ezinaụlọ nke ngwaahịa ya nwere nchekwa mgbe ejiri ya n'ụzọ achọrọ, n'ime nkọwapụta ọrụ yana n'okpuru ọnọdụ nkịtị.
  • Ụkpụrụ Microchip na-eji ike na-echebe ikike ikike ọgụgụ isi ya. Mgbalị imebi njirimara nchedo koodu nke ngwaahịa Microchip bụ nke amachibidoro nke ọma ma nwee ike imebi iwu nwebiisinka nke Millennium Digital.
  • Ma Microchip ma ọ bụ ndị nrụpụta semiconductor ọ bụla enweghị ike ikwe nkwa nchekwa nke koodu ya. Nchedo koodu apụtaghị na anyị na-ekwe nkwa na ngwaahịa a "enweghị ike imebi". Nchekwa koodu na-agbanwe mgbe niile. Microchip agba mbọ na-aga n'ihu na-emeziwanye njirimara nchedo koodu nke ngwaahịa anyị.

Enwere ike iji akwụkwọ a na ozi dị n'ime ya naanị site na ngwaahịa Microchip, gụnyere iji chepụta, nwalee ma jikọta ngwaahịa Microchip na ngwa gị. Iji ozi a n'ụzọ ọ bụla ọzọ mebiri usoro ndị a. A na-enye ozi gbasara ngwa ngwaọrụ naanị maka ịdị mma gị yana mmelite nwere ike dochie ya. Ọ bụ ikike gị iji hụ na ngwa gị dabara na nkọwapụta gị. Kpọtụrụ ụlọ ọrụ ịre ahịa Microchip mpaghara gị maka nkwado ọzọ ma ọ bụ nweta nkwado ọzọ na https://www.microchip.com/en-us/support/design-help/client-support-services.

Ozi a bụ MICROCHIP “DỊ KA Ọ BỤ”. MICROCHIP emeghị nnochite anya ma ọ bụ akwụkwọ ikike n'ụdị ọ bụla ma ekwupụta ma ọ bụ kwupụta ya, edere ma ọ bụ n'ọnụ, usoro iwu ma ọ bụ ọzọ, metụtara ozi ahụ gụnyere mana ọnweghị oke n'iwu ọ bụla na-akwadoghị, iwu na-akwadoghị. NA ahụ dị mma maka ebumnuche pụrụ iche, ma ọ bụ akwụkwọ ikike metụtara ọnọdụ ya, ogo ya, ma ọ bụ arụmọrụ ya.

Na ihe omume ga-eme ka ọ bụrụ ihe ọ bụla na-akwụ ụgwọ maka ISI ọ bụla, ihe omume, na-akpata ya, ma ọ bụ mmefu ọ bụla nke ozi ọ bụla metụtara ozi ahụ ma ọ bụ na ọ bụ ma ọ bụrụ na microchip NDỤMỌDỤ NDỊ DỊ MMADỤ N'ỤRỤ IKE MA Ọ BỤ NDỊ MMADỤ NDỊ AHỤRỤ. Ruo n'ụzọ zuru ezu iwu kwadoro, MICROCHIP'S TOTAL IBLIability na ebubo niile n'ụzọ ọ bụla metụtara ozi ahụ ma ọ bụ ojiji ya agaghị agafe ego nke ụgwọ, ma ọ bụrụ na ọ bụla, na ị kwụrụ ozugbo na-agwa ya.

Iji ngwaọrụ Microchip na nkwado ndụ yana/ma ọ bụ ngwa nchekwa bụ kpamkpam n'ihe ize ndụ nke onye zụrụ ya, onye na-azụ ya kwenyere ịgbachitere, kwụọ ụgwọ ma jide Microchip na-adịghị emerụ ahụ site na mmebi ọ bụla, nkwuputa, uwe, ma ọ bụ mmefu sitere na ụdị ojiji ahụ. Ọnweghị ikike ebugara, n'ezoghị ọnụ ma ọ bụ n'ụzọ ọzọ, n'okpuru ikike ikike ọgụgụ isi Microchip ọ gwụla ma ekwuputaghị ya.

Okwu mmalite

Ịma Ọkwa nye ndị ahịa

Akwụkwọ niile ga-abụ nke ụbọchị, akwụkwọ ntuziaka a abụghịkwa isi. Ngwa microchip na akwụkwọ na-agbanwe mgbe niile iji gboo mkpa ndị ahịa, yabụ ụfọdụ mkparịta ụka na/ma ọ bụ nkọwa ngwaọrụ nwere ike ịdị iche na nke dị n'akwụkwọ a. Biko rụtụ aka na nke anyị websaịtị (www.microchip.com) iji nweta akwụkwọ kacha ọhụrụ dị.
A na-eji nọmba "DS" mata akwụkwọ. Nọmba a dị na ala nke ibe ọ bụla, n'ihu nọmba ibe. Nkwekọrịta ọnụọgụ maka nọmba DS bụ "DSXXXXXXXXA", ebe "XXXXXXX" bụ nọmba akwụkwọ na "A" bụ ọkwa ngbanwe nke akwụkwọ ahụ.
Maka ozi kachasị ọhụrụ gbasara ngwa mmepe, lee MPLAB® IDE enyemaka ịntanetị. Họrọ menu enyemaka, wee bụrụ isiokwu ka imepe ndepụta enyemaka dị n'ịntanetị files.

Okwu mmalite

Isiakwụkwọ a nwere ozi izugbe ga-aba uru ịmara tupu iji Aha Isi. Ihe ndị a tụlere n'isiakwụkwọ a gụnyere:

  • Nhazi akwụkwọ
  • Mgbakọ ejiri na ntuziaka a
  • Ọgụgụ akwadoro
  • Microchip Websaịtị
  • Ọrụ ngosi mgbanwe ngwaahịa
  • Nkwado ndị ahịa
  • Akụkọ ngbanwe akwụkwọ

Nhazi akwụkwọ 

Ntuziaka onye ọrụ a na-akọwa otu esi eji Aha Isi dị ka ngwa mmepe iji ṅomie na debug firmware na bọọdụ ebumnuche. Isiokwu ndị a tụlere n'okwu mmalite a gụnyere:

  • Isi nke 1. “Okwu Mmalite”
  • Isi nke 2. "Nwụnye"
  • Isi nke 3. "Iji PC GUI"
  • Ihe mgbakwunye A. “Ozi mperi”

Ọgbakọ ejiri mee ihe na ntuziaka a

Akwụkwọ ntuziaka a na-eji nkwekọrịta akwụkwọ ndị a:

Mkpokọta akwụkwọ

Nkọwa Na-anọchi anya Examples
Fonts Arial:
mkpụrụedemede Italic Akwụkwọ atụnyere aka MPLAB® Ntuziaka onye ọrụ IDE
Ederede agbasiri ike …bụ naanị onye nchịkọta…
Okpu mbụ Window windo mmepụta
Mkparịta ụka okwu Ntọala
Nhọrọ menu họrọ Kwado mmemme
Okwu Aha ubi na mpio ma ọ bụ dialog "Chekwaa oru ngo tupu ewuo"
Ederede italic nwere akara akara aka nri Ụzọ menu File> Chekwa
Ụmụ agwa mara mma Bọtịnụ mkparịta ụka Pịa OK
A taabụ Pịa Ike tab
N'Rnnn Nọmba n'ụdị verilog, ebe N bụ ọnụọgụ ọnụọgụgụ, R bụ radix na n bụ ọnụọgụ. 4'b0010, 2'hF1
Ederede n'ụkpụrụ nkuku <> Igodo dị na ahụigodo Pịa ,
Akwụkwọ ozi ọhụrụ font:
Mpempe akwụkwọ ozi ọhụrụ Sample isi koodu # kọwapụta mmalite
Fileaha autoexec.bat
File ụzọ c:\mcc18h
Okwu _asm, _endasm, static
Nhọrọ-akara iwu -Opa+, -Opa-
Ụkpụrụ Bit 0, 1
Constant 0xFF, 'A'
Italic Courier Ọhụrụ Arụmụka na-agbanwe agbanwe file.o, ebe file nwere ike ịbụ ihe ọ bụla bara uru fileaha
Mpempe mkpirisi mkpirisi [] arụmụka nhọrọ mcc18 [nhọrọ] file [nhọrọ]
Curly brackets na ọkpọkọ agwa: {| } Nhọrọ nke arụmụka na-enweghị atụ; nhọrọ OR ọkwa mperi {0|1}
Ellipses… Dochie ederede ugboro ugboro var_name [, var_name…]
Na-anọchite anya koodu onye ọrụ wetara isi ihe efu (void)

{…

}

AKWOMKWỌ NSỌ EGO

Ntuziaka onye ọrụ na-akọwa otu esi eji CAN Bus Analyzer na netwọk CAN. Akwụkwọ Microchip ndị a dị na www.microchip.com ma kwadokwara ya dị ka ihe mgbakwunye mgbakwunye iji ghọta CAN (Controller Area Network) nke ọma.
AN713, ihe ndabere nke mpaghara netwọk (CAN) (DS00713)
Ihe ndetu ngwa a na-akọwa ihe ndị bụ isi na njirimara bụ isi nke protocol CAN.
AN228, Mkparịta ụka oyi akwa anụ ahụ nwere ike (DS00228)
AN754, Ịghọta Microchip's CAN Module Bit Timeing (DS00754
Ndetu ngwa ndị a na-atụle transceiver MCP2551 CAN yana otu o siri dabara na nkọwapụta ISO 11898. ISO 11898 na-akọwapụta oyi akwa anụ ahụ iji hụ na ndakọrịta n'etiti transceivers CAN.
CAN Design Center
Gaa leta CAN imewe center na Microchip's websaịtị (www.microchip.com/CAN) maka ozi gbasara ozi ngwaahịa kachasị ọhụrụ yana ndetu ngwa ọhụrụ.

MICROCHIP WEBsaịtị

Microchip na-enye nkwado ntanetị site na anyị websaịtị na www.microchip.com. Nke a weba na-eji saịtị ahụ eme ihe files na ozi dị mfe maka ndị ahịa. Enwere ike nweta ya site na iji ihe nchọgharị ịntanetị kachasị amasị gị, ndị websaịtị nwere ozi ndị a:

  • Nkwado ngwaahịa – Ibé akwụkwọ data na errata, ndetu ngwa na sampmmemme, akụrụngwa imewe, ntuziaka onye ọrụ na akwụkwọ nkwado ngwaike, ewepụtara sọftụwia kacha ọhụrụ yana sọftụwia echekwara
  • Nkwado nka na ụzụ izugbe – Ajuju a na-ajụkarị (FAQ), arịrịọ nkwado teknụzụ, otu mkparịta ụka n'ịntanetị, ndepụta ndị otu mmemme onye ndụmọdụ Microchip
  • Azụmahịa nke Microchip – ntuziaka onye na-ahọpụta ngwaahịa na ịtụ iwu, mbipụta akwụkwọ akụkọ Microchip kacha ọhụrụ, ndepụta nke nzukọ ọmụmụ na mmemme, ndepụta nke ụlọ ahịa Microchip, ndị nkesa na ndị nnọchi anya ụlọ ọrụ mmepụta ihe.

Ọrụ ngosi mgbanwe ngwaahịa

Ọrụ ngosi ndị ahịa Microchip na-enyere aka mee ka ndị ahịa dị ugbu a na ngwaahịa Microchip. Ndị debanyere aha ga-enweta ọkwa e-mail mgbe ọ bụla enwere mgbanwe, mmelite, nlegharị anya ma ọ bụ errata metụtara ezinụlọ ngwaahịa akọwapụtara ma ọ bụ ngwa mmepe nke mmasị.
Iji debanye aha, nweta Microchip websaịtị na www.microchip.com, pịa ngosi mgbanwe ngwaahịa wee soro ntuziaka ndebanye aha.

Nkwado ndị ahịa

Ndị na-eji ngwaahịa Microchip nwere ike ịnweta enyemaka site na ọtụtụ ọwa:

  • Onye nkesa ma ọ bụ onye nnọchi anya
  • Ụlọ ọrụ ire ahịa mpaghara
  • Injinia Ngwa Ubi (FAE)
  • Nkwado ndị teknuzu

Ndị ahịa kwesịrị ịkpọtụrụ onye nkesa ha, onye nnọchi anya ma ọ bụ FAE maka nkwado. Ọfịs ahịa mpaghara dịkwa maka inyere ndị ahịa aka. Agụnyere ndepụta ụlọ ọrụ ahịa na ebe n'azụ akwụkwọ a.
Nkwado nka na ụzụ dị site na websaịtị na: http://support.microchip.com.

AKỤKỌ NDỤMỤ NDỤMỌDỤ

Ndozigharị A (Julaị 2009)

  • Mwepụta izizi nke akwụkwọ a.

Ndozigharị B (October 2011)

  • Nkeji emelitere 1.1, 1.3, 1.4 na 2.3.2. Emelitere ọnụ ọgụgụ ndị dị n'Isi nke 3, wee megharịa Nkeji 3.2, 3.8 na 3.9.

Ndozigharị C (Nọvemba 2020)

  • Ewepụrụ Nkebi 3.4, 3.5, 3.6 na 3.8.
  • Emelitere isi 1. "Mmalite", Nkebi 1.5 "CAN Bus Analyzer Software" na Nkebi 3.2 "Njirimara Chọpụta".
  • Na-edezi ederede n'ime akwụkwọ niile.

Ndozigharị C (February 2022)

  • Nkebi 1.4 emelitere “atụmatụ akụrụngwa nyocha ụgbọ ala CAN”. Ndozigharị D (Eprel 2022)
  • Nkebi 1.4 emelitere “atụmatụ akụrụngwa nyocha ụgbọ ala CAN”.
  • Na-edezi ederede n'ime akwụkwọ niile.

Okwu mmalite

Ezubere ngwá ọrụ CAN Bus Analyzer ka ọ bụrụ ihe nlebanya ụgbọ ala CAN dị mfe iji, nke dị ọnụ ala, nke enwere ike iji wulite na mebie netwọk CAN dị elu. Ngwá ọrụ ahụ nwere ọrụ dịgasị iche iche, nke na-enye ohere iji ya mee ihe n'ofe ahịa dị iche iche, gụnyere ụgbọ ala, mmiri, ụlọ ọrụ mmepụta ihe na ahụike.
Ngwa CAN Bus Analyzer na-akwado CAN 2.0b na ISO 11898-2 (CAN na-agba ọsọ na ọnụego nnyefe ruru 1 Mbit/s). Enwere ike ijikọ ngwaọrụ ahụ na netwọkụ CAN site na iji njikọ DB9 ma ọ bụ site na oghere ọnụ ịghasa.
Onye nyocha ụgbọ ala CAN nwere ọrụ ọkọlọtọ a na-atụ anya ya na ngwa ụlọ ọrụ, dị ka traktị na mbufe windo. Atụmatụ ndị a niile na-eme ka ọ bụrụ ngwá ọrụ dị iche iche, na-enye ohere ngwa ngwa na nbibi dị mfe na netwọk CAN ọ bụla dị elu.

Isiakwụkwọ ahụ nwere ozi ndị a:

  • Enwere ike ọdịnaya ngwa nyocha ụgbọ ala
  • gafereview nke CAN Bus Analyzer
  • CAN Bus Analyzer Akụrụngwa atụmatụ
  • CAN Bus Analyzer Software

Enwere ike ịnweta ngwa nyocha ụgbọ ala

  1. CAN Bus Analyzer Hardware
  2. CAN Bus Analyzer Software
  3. CAN Bus Analyzer software CD, nke gụnyere ihe atọ:
    • Firmware maka PIC18F2550 (Hex File)
    • Firmware maka PIC18F2680 (Hex File)
    • CAN Bus Analyzer PC Interface User Graphical (GUI)
  4. Obere eriri USB jikọọ CAN Bus Analyzer na PC

GỤKWUOVIEW NKE THE CAN BUS ANALYZER

CAN Bus Analyzer na-enye atụmatụ ndị yiri ya dị na ngwa nyocha netwọkụ CAN dị elu na ntakịrị ọnụ ahịa. Enwere ike iji ngwá ọrụ nyocha ụgbọ ala CAN iji nyochaa na degharịa netwọk CAN nwere interface njirimara eserese dị mfe iji. Ngwá ọrụ na-enye onye ọrụ ohere view na ndekọ natara na bufee ozi site na ụgbọ ala CAN. Onye ọrụ nwekwara ike ibunye ozi CAN otu ma ọ bụ nke oge ọ bụla na ụgbọ ala CAN, nke bara uru n'oge mmepe ma ọ bụ nnwale nke netwọkụ CAN.
Iji ngwá ọrụ nyocha ụgbọ ala CAN nwere ọtụtụ advantagN'elu usoro nbibi ọdịnala ndị injinia agbakwunyere na-adabere na ya. Maka exampN'ihi na, mpio trace ngwá ọrụ ga-egosi onye ọrụ ozi CAN natara ma bufee ya n'ụzọ dị mfe ịgụ (ID, DLC, data bytes na timest).amp).

Nwere ike ụgbọ ala Analyzer atụmatụ HARDWARE

Akụrụngwa CAN Bus Analyzer bụ ngwa kọmpat nke gụnyere atụmatụ ngwaike ndị a. Rụtụ aka na ngalaba 1.5 “CAN Bus Analyzer Software” maka ozi ndị ọzọ gbasara njirimara ngwanrọ.

MICROCHIP-CAN-Bus-Analyzer-1

  • Obere-USB njikọ
    Njikọ a na-enye CAN Bus Analyzer usoro nkwurịta okwu na PC, mana ọ nwekwara ike ịnye ọkụ ọkụ ma ọ bụrụ na ọkụ eletrik adịghị etinye na CAN Bus Analyzer.
  • 9-24Volt ike ọkọnọ njikọ
  • Njikọ DB9 maka ụgbọ ala CAN
  • Nkwụsị nkwụsị (software nwere ike ịchịkwa)
    Onye ọrụ nwere ike ịgbanwuo ma ọ bụ gbanyụọ nkwụsị ụgbọ ala 120 Ohm CAN site na PC GUI.
  • Ọnọdụ LED
    Na-egosiputa ọkwa USB.
  • CAN Okporo ụzọ LEDs
    Na-egosi okporo ụzọ ụgbọ ala RX CAN n'ezie site na transceiver ọsọ ọsọ.
    Na-egosi okporo ụzọ ụgbọ ala TX CAN n'ezie site na transceiver ọsọ ọsọ.
  • CAN Bus Error LED
    Na-egosi mperi Active (Green), Njehie Passive (Yellow), Bus Off (Red) steeti CAN Bus Analyzer.
  • Nweta ozugbo na CANH na CANL pins site na ọdụ ụgbọ mmiri
    Na-enye onye ọrụ ohere ịbanye na ụgbọ ala CAN maka ijikọ oscilloscope na-enweghị imezigharị eriri waya ụgbọ ala CAN.
  • Ịnweta ozugbo na CAN TX na CAN RX Pins site na Screw Terminal na-enye onye ọrụ ohere ịnweta akụkụ dijitalụ nke transceiver ụgbọ ala CAN.

MICROCHIP-CAN-Bus-Analyzer-2

Nwere ike ụgbọ ala Analyzer Software

Onye nyocha ụgbọ ala CAN na-abịa na Hex firmware abụọ files na ngwa PC nke na-enye onye ọrụ ihe eserese eserese iji hazie ngwa ọrụ, wee nyochaa netwọkụ CAN. Ọ nwere njirimara akụrụngwa akụrụngwa ndị a:

  1. Chọpụta: Nyochaa okporo ụzọ ụgbọ ala CAN.
  2. Nyefee: Nyefee ozi otu-shot, ozi oge ma ọ bụ nke oge na obere ikwugharị n'ime ụgbọ ala CAN.
  3. Ndekọ File Mbido: Chekwaa okporo ụzọ ụgbọ ala CAN.
  4. Ntọala ngwaike: Hazie CAN Bus Analyzer maka netwọk CAN.

Nwụnye

Okwu mmalite

Isiakwụkwọ na-esonụ na-akọwa usoro maka ịwụnye ngwaike na ngwanrọ CAN Bus Analyzer.

Isiakwụkwọ a nwere ozi ndị a:

  • Nwụnye ngwanrọ
  • Nwụnye ngwaike

Nwụnye software

Ịwụnye GUI

Wụnye .NET Framework Version 3.5 tupu ịwụnye CAN Bus Analyzer.

  1. Gbaa "CANAnalyzer_verXYZ.exe", ebe "XYZ" bụ nọmba ụdị nke ngwanro ahụ. Site na ndabara, nke a ga-etinye ya files ruo: C:\Program Files Microchip Technology Inc\CANAnalyzer_verXYZ.
  2. Gbaa setup.exe site na folda: C: Program Files\Microchip Technology Inc\CANAnalyzer_verXYZGUI.
  3. Ntọala ahụ ga-emepụta ụzọ mkpirisi na menu mmemme n'okpuru "Microchip Technology Inc" dị ka Microchip CAN Tool ver XYZ.
  4. Ọ bụrụ na a na-akwalite ngwanrọ PC Bus Analyzer nke CAN ka ọ bụrụ ụdị ọhụrụ, a ga-emelite ngwa ngwa ahụ ka ọ dabara na ọkwa ngbanwe nke ngwanrọ PC. Mgbe ị na-emelite ngwa ngwa, hụ na Hex fileA na-ahazi s n'ime igwe njikwa PIC18F nke ha na ngwaike CAN Bus Analyzer.

Na-akwalite ngwa ngwa

Ọ bụrụ na ịkwalite ngwa ngwa na CAN Bus Analyzer, onye ọrụ ga-ebubata Hex filebanye MBLAB® IDE wee hazie PIC® MCU. Mgbe ị na-eme mmemme PIC18F2680, onye ọrụ nwere ike ịgbanye CAN Bus Analyzer site na ọkụ dị na mpụga ma ọ bụ site na eriri mini-USB. Mgbe ị na-eme mmemme PIC18F550, onye ọrụ kwesịrị ịgbanye CAN Bus Analyzer site na ọkụ mpụga. Ọzọkwa, mgbe mmemme Hex fileN'ime PIC MCUs, a na-atụ aro ka ịlele ụdị ngwa ngwa sitere na GUI. Enwere ike ime nke a site na ịpị nhọrọ Enyemaka> Banyere menu.

AKWDKWỌ AKWKWỌ

Achọrọ Sistemụ

  • Windows® XP
  • Ụdị NET Framework 3.5
  • USB Serial Port

Ihe achọrọ ike

  • Ọ dị mkpa inye ọkụ (9 ruo 24-Volt) mgbe ị na-arụ ọrụ na-enweghị PC yana mgbe ị na-emelite firmware na USB PIC MCU.
  • Ngwa CAN Bus Analyzer nwekwara ike iji ọdụ ụgbọ USB rụọ ọrụ

Ihe achọrọ USB

  • Obere-USB USB – maka iji ngwa PC na-ekwurịta okwu
  • Ngwa CAN Bus Analyzer nwere ike jikọọ na netwọk CAN site na iji ihe ndị a:
    • Site na njikọ DB9
    • Site na ịghasa-na ọnụ

Ijikọ CAN Bus Analyzer na PC na CAN Bus

  1. Jikọọ CAN Bus Analyzer site na njikọ USB na PC. A ga-akpali gị ịwụnye ọkwọ ụgbọala USB maka ngwaọrụ ahụ. Enwere ike ịhụ ndị ọkwọ ụgbọ ala n'ebe a:
    C:\ Mmemme Files\Microchip Technology Inc\CANAnalyzer_verXYZ
  2. Jikọọ ngwá ọrụ na netwọk CAN site na iji njikọ DB9 ma ọ bụ ihe nkwụsịtụ. Biko rụtụ aka na eserese 2-1 na eserese 2-2 maka njikọ DB9, yana ọnụ skru maka ijikọ netwọkụ na ngwaọrụ.

Tebụl 2-1: 9-PIN (Nwoke) D-SUB nwere ike ịnya ụgbọ ala

Nọmba pin Aha mgbaàmà Nkọwa mgbaàmà
1 Enweghị njikọ N/A
2 _ CAN_L Na-achị ala
3 GND Ala
4 Enweghị njikọ N/A
5 Enweghị njikọ N/A
6 GND Ala
7 Iche_H Nke kacha elu
8 Enweghị njikọ N/A
9 Enweghị njikọ N/A

MICROCHIP-CAN-Bus-Analyzer-3

Tebụl 2-2: 6-PIN SCREW njikọ PINOUT

Nọmba pin Aha mgbaàmà Nkọwa mgbaàmà
1 VDC PIC® MCU ike ọkọnọ
2 _ CAN_L Na-achị ala
3 Iche_H Nke kacha elu
4 RXD CAN Digital Signal sitere na Transceiver
5 TXD CAN Digital Signal si PIC18F2680
6 GND Ala

MICROCHIP-CAN-Bus-Analyzer-4

Iji PC GUI

Ozugbo ejikọrọ ngwaike na arụnyere sọftụwia, mepee PC GUI site na iji ụzọ mkpirisi dị na Menu Mmemme n'okpuru “Microchip Technology Inc”, akpọrọ 'Microchip CAN Tool ver XYZ'. Ọgụgụ 3-1 bụ nseta ihuenyo nke ndabara view maka CAN Bus Analyzer.

MICROCHIP-CAN-Bus-Analyzer-5

ISI Nhazi ngwa ngwa malite
Ndị a bụ usoro nhazi iji malite ngwa ngwa na-ebufe na ịnweta na ụgbọ ala CAN. Maka nkọwa ndị ọzọ, rụtụ aka na ngalaba nkeonwe maka njirimara PC GUI dị iche iche.

  1. Jikọọ CAN Bus Analyzer na PC na obere eriri USB.
  2. Mepee CAN Bus Analyzer PC GUI.
  3. Mepee ntọala ngwaike wee họrọ ọnụọgụ CAN Bus na ụgbọ ala CAN.
  4. Jikọọ CAN Bus Analyzer na ụgbọ ala CAN.
  5. Mepee windo Trace.
  6. Mepee windo Nyefee.

IHE Nchọpụta
Enwere ụdị abụọ nke windo trace: Fixed and Rolling. Iji mee ka mpio trace ọ bụla rụọ ọrụ, họrọ nhọrọ site na menu ngwa ngwa.

MICROCHIP-CAN-Bus-Analyzer-6

Window trace na-egosiputa okporo ụzọ ụgbọ ala CAN n'ụdị enwere ike ịgụ. Window a ga-edepụta ID ahụ (gbatịpụrụ na-egosi na 'x' ma ọ bụ Standard bu ụzọ), DLC, DATA Bytes, Timest.amp na oge dị iche na ozi ụgbọ ala CAN ikpeazụ na bọs. Window Rolling Trace ga-egosi ozi CAN n'usoro ka ha na-apụta na bọs CAN. Ogologo oge n'etiti ozi ga-adabere na ozi ikpeazụ enwetara, n'agbanyeghị CAN ID.
Window a kapịrị ọnụ ga-egosi ozi CAN n'ọnọdụ kwụ ọtọ na windo Trace. A ka ga-emelite ozi ahụ, mana ogologo oge n'etiti ozi ga-adabere na ozi gara aga nwere otu ID CAN.

EGWU MBUFE
Iji mee ka windo Nyefee rụọ ọrụ, họrọ “transmit” site na menu ngwa ngwa.

MICROCHIP-CAN-Bus-Analyzer-7

Window Transmit na-enye onye ọrụ ohere ịmekọrịta ọnụ na ọnụ ụzọ ndị ọzọ na ụgbọ ala CAN site na izipu ozi. Onye ọrụ nwere ike itinye NJ ọ bụla (Extended ma ọ bụ Standard), DLC ma ọ bụ DATA bytes maka otu mgbasa ozi. Window Nyefee na-enyekwara onye ọrụ ohere ịnye ozi kacha nke itoolu dị iche iche na nke pụrụ iche, ma ọ bụ n'oge, ma ọ bụ oge ụfọdụ na-enwe oke “Tigharịa”. Mgbe ị na-eji ọnọdụ ikwugharị mmachi nwere oke, a ga-eziga ozi ahụ n'ogo oge maka ọtụtụ oge “mmegharị”.

Nzọụkwụ iji zipu ozi otu égbè

  1. Bipụta mpaghara ozi CAN, nke gụnyere ID, DLC na DATA.
  2. Wepụta oge wee jiri “0” megharịa mpaghara ahụ.
  3. Pịa bọtịnụ Zipụ maka ahịrị ahụ.

Nzọụkwụ iji zipu ozi oge

  1. Bipụta mpaghara ozi CAN, nke gụnyere ID, DLC na DATA.
  2. Jupụta mpaghara oge (50 ms ruo 5000 ms).
  3. Jiri “0” bipụta mpaghara Tinyegharịa (nke pụtara “megharịa ruo mgbe ebighị ebi”).
  4. Pịa bọtịnụ Zipụ maka ahịrị ahụ.

Nzọụkwụ iji zipu ozi oge ọ bụla yana ikwugharị nwere oke

  1. Bipụta mpaghara ozi CAN, nke gụnyere ID, DLC na DATA.
  2. Jupụta mpaghara oge (50 ms ruo 5000 ms).
  3. Bipụta mpaghara Tinyegharịa (jiri uru sitere na 1 ruo 10).
  4. Pịa bọtịnụ Zipụ maka ahịrị ahụ.
EGWU NKWUKWU HARDWARE

Iji mee ka mpio ntọala ngwaike rụọ ọrụ, họrọ “HARDWARE SETUP” na menu ngwa ngwa.

MICROCHIP-CAN-Bus-Analyzer-8

Window ntọala ngwaike na-enye onye ọrụ ohere ịtọlite ​​​​CAN Bus Analyzer maka nkwukọrịta na bọs CAN. Njirimara a na-enyekwa onye ọrụ ikike ịnwale ngwaike ngwa ngwa na CAN Bus Analyzer.

Ka ịtọlite ​​​​ngwaọrụ iji kparịta ụka na bọs CAN:

  1. Họrọ ọnụego bit CAN site na igbe mkpọda adadata.
  2. Pịa bọtịnụ Tọọ. Gosi na ọnụego bit agbanweela site viewna-etinye ntọala ọnụego bit na ala nke isi windo CAN Bus Analyzer.
  3. Ọ bụrụ na ụgbọ ala CAN chọrọ nkwụsị nkwụsị ọrụ, wee gbanye ya site na ịpị bọtịnụ Gbanwee maka nkwụsị ụgbọ ala.

Nwalee ngwaike CAN Bus Analyzer:

  1. Gbaa mbọ hụ na ejikọrọ CAN Bus Analyzer. Ị nwere ike kwado nke a site na viewna-etinye ọnọdụ njikọ ngwá ọrụ na warara ọkwa dị na ala nke windo isi CAN Bus Analyzer.
  2. Iji gosi na nzikọrịta ozi na-arụ ọrụ n'etiti USB PIC® MCU na CAN PIC MCU, pịa Help-> Banyere isi menu nhọrọ ka view ọnụọgụ ụdị nke ngwa ngwa etinyere na PIC MCU ọ bụla.

Ozi mperi

N'akụkụ a, a ga-atụle njehie dị iche iche "pop-up" dị na GUI n'ụzọ zuru ezu maka ihe kpatara ha nwere ike ime, yana ihe ngwọta nwere ike ime iji dozie njehie ahụ.

Okpokoro A-1: ​​Ozi mperi

Nọmba njehie Njehie Ngwọta enwere ike
1.00.x Enwere nsogbu ịgụ ụdị firmware USB Kwupu / tinye ngwaọrụ na PC. Gbaa mbọ hụ na ejiri Hex kwesịrị ekwesị hazie PIC18F2550 file.
2.00.x Nsogbu ịgụ ụdị firmware CAN Kwupu / tinye ngwaọrụ na PC. Gbaa mbọ hụ na ejiri Hex kwesịrị ekwesị hazie PIC18F2680 file.
3.00.x Oghere ID efu Uru dị na mpaghara ID enweghị ike ịbụ ihe efu maka ozi nke onye ọrụ na-arịọ ka ebufee ya. Tinye uru bara uru.
3.10.x Oghere DLC efu Uru dị na mpaghara DLC enweghị ike ịbụ ihe efu maka ozi nke onye ọrụ na-arịọ ka ebufee ya. Tinye uru bara uru.
3.20.x Oghere DATA efu Uru dị na mpaghara DATA enweghị ike ịbụ ihe efu maka ozi nke onye ọrụ na-arịọ ka ebufee ya. Tinye uru bara uru. Cheta, uru DLC na-eme ka ọnụọgụ data ga-eziga.
3.30.x PERIOD ubi efu Uru dị n'ubi PERIOD enweghị ike ịbụ ihe efu maka ozi onye ọrụ na-arịọ ka ebufee ya. Tinye uru bara uru.
3.40.x Oghere REPEAT tọgbọ chakoo Uru dị n'ọhịa REPEAT enweghị ike ịbụ ihe efu maka ozi onye ọrụ na-arịọ ka ebufee ya. Tinye uru bara uru.
4.00.x Tinye ID agbakwunyere n'ime oke a (0x-1FFFFFFx) Tinye ID dị irè n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru hexidecimal maka ID agbatịkwuru n'ogo nke

"0x-1FFFFFFx". Mgbe ị na-abanye ID Extended, hụ na itinye 'x' na ID ahụ.
4.02.x Tinye ID agbakwunyere n'ime oke ndị a (0x-536870911x) Tinye ID dị irè n'ime mpaghara TEXT. Ngwa a na-atụ anya uru ngụkọ maka ID agbatịkwuru n'ogo nke

"0x-536870911x". Mgbe ị na-abanye ID Extended, hụ na itinye 'x' na ID ahụ.
4.04.x Tinye ọkọlọtọ ọkọlọtọ n'ime oke ndị a (0-7FF) Tinye ID dị irè n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru hexidecimal maka ọkọlọtọ ọkọlọtọ na nso nke "0-7FF". Mgbe ị na-abanye ọkọlọtọ ọkọlọtọ, gbaa mbọ tinye 'x' na ID ahụ.
4.06.x Tinye ọkọlọtọ ọkọlọtọ n'ime oke ndị a (0-2047) Tinye ID dị irè n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru ngụkọ maka ID Standard na nso nke "0-2048". Mgbe ị na-abanye ọkọlọtọ ọkọlọtọ, gbaa mbọ tinye 'x' na ID ahụ.
4.10.x Tinye DLC n'ime oke ndị a (0-8) Tinye DLC dị irè n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru na nso nke "0-8".
4.20.x Tinye DATA n'ime oke ndị a (0-FF) Tinye data bara uru n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru hexidecimal na nso nke "0-FF".
4.25.x Tinye DATA n'ime oke ndị a (0-255) Tinye data bara uru n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru ngụkọ n'ogo nke "0-255".
4.30.x Tinye PERIOD bara uru n'ime oke a (100-5000)\nMa ọ bụ (0) maka ozi otu agba. Tinye oge bara uru n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru ngụkọ n'ogo nke "0 ma ọ bụ 100-5000".
4.40.x Tinye ezi REPEAT n'ime oke ndị a (1-99)\nMa ọ bụ (0) maka ozi otu agba. Tinye ezigbo ikwugharị n'ime mpaghara TEXT. Ngwá ọrụ ahụ na-atụ anya uru ngụkọ n'ogo nke "0-99".
4.70.x Njehie amaghị ama site na ntinye onye ọrụ kpatara Lelee na mpaghara TEXT enweghị naanị mkpụrụedemede ma ọ bụ oghere pụrụ iche.
4.75.x Ntinye achọrọ maka ozi CAN efu Lelee na ID, DLC, DATA, PERIOD na REPEAT ubi nwere data ziri ezi.
5.00.x Echekwara maka njehie enwetara ozi Echekwara maka njehie enwetara ozi.
6.00.x Enweghị ike ịbanye data Ngwá ọrụ enweghị ike ide okporo ụzọ CAN na Log File. Ihe nwere ike ịkpata ya nwere ike ịbụ na draịva ahụ ezuola, echekwara ederede ma ọ bụ na ọ dịghị.

Akara ụghalaahia
Aha Microchip na akara ngosi, akara Microchip, Adaptec, AnyRate, AVR, AVR logo, AVR Freaks, BesTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LAN maXStyMD, Link maXTouch, MediaLB, megaAVR, Microsemi, akara Microsemi, MOST, akara ngosi MPLAB, OptoLyzer, PIC, picoPower, PICSTART, akara PIC32, PolarFire, Prochip Designer, QTouch, SAM-BA, SenGenuity, SpyNIC, SST, SST Logo, SuperFlash , Symmetricom, SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, na XMEGA bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Incorporated na USA na obodo ndị ọzọ.
AgileSwitch, APT, ClockWorks, The agbakwunyere Control Solutions Company, EtherSynch, Flashtec, Hyper Speed ​​Control, HyperLight Load, IntelliMOS, Libero, motorBench, mTouch, Powermite 3, Precision Edge, ProASIC, ProASIC Plus, ProASIC Plus logo, Quiet- Waya, SmartFusion, SyncWorld, Temux, TimeCesium, TimeHub, TimePictra, TimeProvider, TrueTime, WinPath, na ZL bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Incorporated na USA.
Nkwụsị igodo dị n'akụkụ, AKS, Analog-maka-Digital Age, Capacitor ọ bụla, AnyIn, AnyOut, Augmented Switching, BlueSky, BodyCom, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Dị Mfe, DynaM Average , ECAN, Espresso T1S, EtherGREEN, GridTime, IdealBridge, In-Circuit Serial Programming, ICSP, INICnet, Intelligent Paralleling, Inter-Chip Connectivity, JitterBlocker, Knob-on-Display, maxCrypto, maxView, memBrain, Mindi, MiWi, MPASM, MPF, MPLAB Asambodo akara, MPLIB, MPLINK, MultiTRAK, NetDetach, NVM Express, NVMe, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSilicon, QMatrix, REL , Ripple Blocker, RTAX, RTG4, SAM-ICE, Serial Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, ngụkọta ntachi obi, TSHARC, USBCheck, VariSense, VectorBlox, VeriPHY, ViewSpan, WiperLock, XpressConnect, na ZENA bụ ụghalaahịa nke Microchip Technology Incorporated na USA na obodo ndị ọzọ.
SQTP bụ akara ọrụ Microchip Technology Incorporated na USA
Akara Adaptec, Frequency on Demand, Silicon Storage Technology, Symmcom, na Trusted Time bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Inc. na obodo ndị ọzọ.
GestIC bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Germany II GmbH & Co.KG, onye enyemaka Microchip Technology Inc., na mba ndị ọzọ.
ụghalaahịa ndị ọzọ niile a kpọtụrụ aha n'ime ebe a bụ akụ nke ụlọ ọrụ ha.
© 2009-2022, Microchip Technology Incorporated na ndị enyemaka ya.
Ikike niile echekwabara.
ISBN: 978-1-6683-0344-3
Maka ozi gbasara Sistemụ Njikwa Ogo nke Microchip, biko gaa na www.microchip.com/quality.

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Akwụkwọ / akụrụngwa

MICROCHIP nwere ike nyocha ụgbọ ala [pdf] Ntuziaka onye ọrụ
CAN Bus Analyzer, CAN, Bus Analyzer, Analyzer

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