MICROCHIP CAN Bus Analyzer

Bus Analyzer User's Guide

Bukuli ndi la CAN Bus Analyzer, chinthu chopangidwa ndi Microchip Technology Inc. ndi mabungwe ake. Chogulitsacho chimabwera ndi chiwongolero cha ogwiritsa ntchito chomwe chimapereka chidziwitso cha momwe mungayikitsire ndikugwiritsa ntchito mankhwalawa.

Kuyika

Kuyika kwa CAN Bus Analyzer kumaphatikizapo njira ziwiri:

1. Kuyika Mapulogalamu
2. Kuyika kwa Hardware

Kukhazikitsa mapulogalamu kumaphatikizapo kukhazikitsa madalaivala ofunikira ndi mapulogalamu pa kompyuta yanu. Kuyika kwa hardware kumaphatikizapo kulumikiza CAN Bus Analyzer ku kompyuta yanu pogwiritsa ntchito chingwe cha USB.

Kugwiritsa ntchito PC GUI

CAN Bus Analyzer imabwera ndi PC GUI (Graphical User Interface) yomwe imakupatsani mwayi wolumikizana ndi malonda. PC GUI imapereka izi:

1. Kuyamba ndi Kukhazikitsa Mwachangu
2. Kufufuza Mbali
3. Kutumiza Mbali
4. Kusintha kwa Hardware Setup

Gawo la "Kuyamba ndi Kukonzekera Mwamsanga" limapereka malangizo atsatanetsatane amomwe mungakhazikitsire ndikugwiritsa ntchito mankhwalawa. "Trace Feature" imakupatsani mwayi view ndikusanthula kuchuluka kwa mabasi a CAN. "Transmit Feature" imakulolani kutumiza mauthenga pa basi ya CAN. "Hardware Setup Feature" imakupatsani mwayi wokonza CAN Bus Analyzer kuti mugwiritse ntchito ndi mitundu yosiyanasiyana ya maukonde a CAN.

Zindikirani tsatanetsatane wotsatira wa chitetezo cha code pazinthu za Microchip:

• Zogulitsa za Microchip zimakwaniritsa zomwe zili mu Microchip Data Sheet yawo.
• Microchip imakhulupirira kuti katundu wake ndi wotetezeka akagwiritsidwa ntchito m'njira yomwe akufuna, malinga ndi momwe amagwirira ntchito, komanso m'mikhalidwe yabwinobwino.
• Ma Microchip amawakonda ndikuteteza mwamphamvu ufulu wake wazinthu zamaluso. Kuyesa kuphwanya malamulo otetezedwa ndi zinthu za Microchip ndikoletsedwa ndipo zitha kuphwanya Digital Millennium Copyright Act.
• Ngakhale Microchip kapena wopanga semiconductor wina aliyense sangatsimikizire chitetezo cha code yake. Kutetezedwa kwa ma code sikutanthauza kuti tikutsimikizira kuti chinthucho ndi "chosasweka". Chitetezo cha code chikusintha nthawi zonse. Microchip yadzipereka mosalekeza kuwongolera mawonekedwe achitetezo azinthu zathu.

Bukuli ndi zambiri zomwe zili pano zitha kugwiritsidwa ntchito ndi zinthu za Microchip zokha, kuphatikiza kupanga, kuyesa, ndi kuphatikiza zinthu za Microchip ndi pulogalamu yanu. Kugwiritsa ntchito chidziwitsochi mwanjira ina iliyonse kumaphwanya mawuwa. Zambiri zokhudzana ndi kugwiritsa ntchito zida zimaperekedwa kuti zitheke ndipo zitha kulowedwa m'malo ndi zosintha. Ndi udindo wanu kuwonetsetsa kuti pulogalamu yanu ikugwirizana ndi zomwe mukufuna. Lumikizanani ndi ofesi yogulitsa za Microchip kwanuko kuti muthandizidwe zina kapena, pezani thandizo lina pa https://www.microchip.com/en-us/support/design-help/client-support-services.

ZIMENEZI AMAPEREKA NDI MICROCHIP "MONGA ILI". MICROCHIP SIIPEREKERA ZINTHU KAPENA ZIZINDIKIRO ZA MTIMA ULIWONSE KAYA KUTANTHAUZIRA KAPENA KUTANTHAWIRIKA, KULEMBEDWA KAPENA MWAMWAMBA, MALAMULO KAPENA ZINTHU ZINA, ZOKHUDZANA NDI CHIZINDIKIRO KUPHATIKIZAPO KOMA ZOSAKHALA PA CHENJEZO KILICHONSE, KUTENGA ZIPANGIZO, KUTENGA CHIZINDIKIRO, KUCHITIKA, NTCHITO, NTCHITO. PA CHOLINGA ENA, KAPENA ZINTHU ZOKHUDZA ZOKHUDZANA NDI MKHALIDWE WAKE, UKHALIDWE, KAPENA NTCHITO YAKE.

PAMENE MICROCHIP IDZAKHALA NDI NTCHITO PA CHIZINDIKIRO CHONSE, CHAPADERA, CHILANGO, ZOCHITIKA, KAPENA KUTAYIKA, KUonongeka, Mtengo, KAPENA NTCHITO ZONSE ZONSE ZOKHUDZA ZINTHU ZOKHUDZA KAPENA NTCHITO YAKE, KONSE ZOTHANDIZA ZOTHANDIZA. TY KAPENA ZOWONONGA ZIKUONEKERA. KUGWIRIZANA KWABWINO KWAMBIRI ZOLOLEZEDWA NDI MALAMULO, NDONDOMEKO YONSE YA MICROCHIP PA ZONSE ZONSE MU NJIRA ILIYONSE YOKHUDZANA NDI CHIdziwitso KAPENA KUGWIRITSA NTCHITO KWAKE SIDZAPYOTSA KUCHULUKA KWA ZOLIMBIKITSA, NGATI ZILIPO, ZIMENE MULIPITSA CHIFUKWA CHIFUKWA CHIFUKWA CHIYANI.

Kugwiritsa ntchito zipangizo za Microchip pa chithandizo cha moyo ndi / kapena ntchito za chitetezo ndizoopsa kwa wogula, ndipo wogula akuvomera kuteteza, kubwezera ndi kusunga Microchip yopanda vuto lililonse ku zowonongeka, zodandaula, masuti, kapena ndalama zomwe zimachokera ku ntchito yotere. Palibe zilolezo zomwe zimaperekedwa, mobisa kapena mwanjira ina, pansi pa ufulu wazinthu zaukadaulo za Microchip pokhapokha zitanenedwa.

Mawu Oyamba

Chidziwitso kwa makasitomala

Zolemba zonse zimakhala za deti, ndipo bukuli lilinso chimodzimodzi. Zida za Microchip ndi zolemba zikusintha mosalekeza kuti zikwaniritse zosowa zamakasitomala, kotero zokambirana zenizeni ndi/kapena mafotokozedwe a zida zitha kusiyana ndi zomwe zili m'chikalatachi. Chonde onani zathu webtsamba (www.microchip.com) kuti mupeze zolemba zaposachedwa.
Zolemba zimazindikiridwa ndi nambala ya "DS". Nambala iyi ili pansi pa tsamba lililonse, kutsogolo kwa tsambalo. Msonkhano wa manambala wa nambala ya DS ndi "DSXXXXXXXXA", pomwe "XXXXXXXX" ndi nambala yachikalata ndipo "A" ndi mlingo wokonzanso chikalatacho.
Kuti mudziwe zambiri zaposachedwa pazida zachitukuko, onani thandizo la pa intaneti la MPLAB® IDE. Sankhani menyu Yothandizira, ndiyeno Mitu kuti mutsegule mndandanda wa chithandizo chomwe chilipo pa intaneti files.

MAU OYAMBA

Mutuwu uli ndi zambiri zomwe zingakhale zothandiza kuzidziwa musanagwiritse ntchito Dzina la Mutu. Zomwe takambirana m'mutuwu ndi izi:

• Document Layout
• Misonkhano Yogwiritsidwa Ntchito mu Bukhuli
• Kuwerenga kovomerezeka
• The Microchip Webmalo
• Ntchito Yodziwitsa Kusintha Kwazinthu
• Thandizo la Makasitomala
• Document Revision History

DOCUMENT KANKHANI 

Kalozera wa wogwiritsa ntchitoyu akufotokoza momwe angagwiritsire ntchito Dzina la Mutu ngati chida chachitukuko kuti atsanzire ndi kukonza firmware pa bolodi yomwe mukufuna. Mitu yomwe takambirana m'mawu oyambawa ndi:

• Mutu 1. “Chiyambi”
• Mutu 2. "Kuyika"
• Mutu 3. "Kugwiritsa Ntchito PC GUI"
• Zowonjezera A. "Mauthenga Olakwika"

MISONKHANO YOGWIRITSA NTCHITO MU KODI

Bukuli limagwiritsa ntchito zolembedwa zotsatirazi:

MISONKHANO YOLEMBEDWA

Kufotokozera	Amaimira	Examples
Mafonti a Arial:
Zilembo zopendekera	Mabuku otchulidwa	Zithunzi za MPLAB® IDE User Guide
	Mawu otsindika	…ndi ndi kokha wopanga…
Zolemba zoyamba	Zenera	zenera la Output
	Nkhani	dialog ya Zikhazikiko
	Kusankha menyu	sankhani Yambitsani Mapulogalamu
Ndemanga	Dzina lamunda pawindo kapena kukambirana	"Sungani polojekiti musanamangidwe"
Zolemba pamzere, mawu achingelezi okhala ndi bulaketi yakumanja	Njira ya menyu	File> Sungani
Zilembo zolimba mtima	A dialog batani	Dinani OK
	Tabu	Dinani pa Mphamvu tabu
N'Rnnnn	Nambala mu mtundu wa verilog, pomwe N ndi chiwerengero chonse cha manambala, R ndi radix ndipo n ndi manambala.	4'b0010, 2'hF1
Zolemba m'mabulaketi am'makona <>	Kiyi pa kiyibodi	Press ,
Courier New Font:
Plain Courier Chatsopano	Sample source kodi	# fotokozani START
	Filemayina	autoexec.bat
	File njira	c:mcc18\h
	Mawu osakira	_asm, _endasm, static
	Zosankha za mzere wa malamulo	-Opa+, -Opa-
	Makhalidwe ang'onoang'ono	0, 1
	Nthawi zonse	0xFF, 'A'
Italic Courier Chatsopano	Mtsutso wosinthika	file.o, ku file ikhoza kukhala yovomerezeka filedzina
Mabulaketi a square [ ]	Zotsutsa zosafunikira	mcc18 [zosankha] file [zosankha]
Curly mabulaketi ndi chitoliro: {| }	Kusankha mikangano yogwirizana; kusankha OR	errorlevel {0|1}
Mapiritsi…	Imalowetsa mawu obwerezabwereza	var_name [, var_name…]
	Imayimira code yoperekedwa ndi wogwiritsa ntchito	zopanda kanthu (zopanda kanthu) {... }

ZOKUTHANDIZA KUWERENGA

Bukuli likufotokoza momwe mungagwiritsire ntchito CAN Bus Analyzer pa netiweki ya CAN. Zolemba zotsatirazi za Microchip zilipo www.microchip.com ndipo amalangizidwa ngati zowonjezera zowonjezera kuti mumvetsetse CAN (Controller Area Network) bwino kwambiri.
AN713, Controller Area Network (CAN) Basics (DS00713)
Cholemba ichi chikufotokoza zoyambira ndi zofunikira za protocol ya CAN.
AN228, A CAN Physical Layer Discussion (DS00228)
AN754, Kumvetsetsa Microchip's CAN Module Bit Timing (DS00754)
Zolemba izi zimakambirana za transceiver ya MCP2551 CAN ndi momwe ikukwanira mkati mwa ISO 11898. ISO 11898 imatchulanso zakuthupi kuti zitsimikizire kuyanjana pakati pa ma transceivers a CAN.
CAN Design Center
Pitani ku CAN Design Center pa Microchip's webtsamba (www.microchip.com/CAN) kuti mumve zambiri zazinthu zaposachedwa komanso zolemba zatsopano zamagwiritsidwe ntchito.

MICROCHIP WEBSITE

Microchip imapereka chithandizo cha intaneti kudzera pa athu webwebusayiti pa www.microchip.com. Izi webtsamba limagwiritsidwa ntchito ngati njira yopangira files ndi zambiri kupezeka mosavuta kwa makasitomala. Itha kupezeka pogwiritsa ntchito msakatuli womwe mumakonda pa intaneti, the webTsambali lili ndi izi:

• Thandizo lazinthu - Mapepala a deta ndi zolakwika, zolemba za ntchito ndi sampmapulogalamu, zida zamapangidwe, maupangiri a ogwiritsa ntchito ndi zikalata zothandizira pa Hardware, kutulutsa kwaposachedwa kwa mapulogalamu ndi mapulogalamu osungidwa zakale
• General Technical Support - Mafunso Ofunsidwa Kawirikawiri (FAQs), zopempha zothandizira luso, magulu okambirana pa intaneti, mndandanda wa mamembala a Microchip consultant.
• Business of Microchip - Zosankha katundu ndi maupangiri oyitanitsa, zofalitsa zaposachedwa za Microchip, mindandanda yamasemina ndi zochitika, mndandanda wamaofesi ogulitsa a Microchip, ogawa ndi oyimira mafakitale.

NTCHITO YOLAMBIRA ZOSINTHA KWA PRODUCT

Ntchito yodziwitsa makasitomala ya Microchip imathandizira kuti makasitomala azitha kudziwa zinthu za Microchip. Olembetsa adzalandira zidziwitso pa imelo nthawi iliyonse pakasintha, zosintha, zosintha kapena zolakwika zokhudzana ndi banja lomwe lapangidwa kapena chida chachitukuko chomwe mukufuna.
Kuti mulembetse, pitani ku Microchip website pa www.microchip.com, dinani Product Change Notification ndikutsatira malangizo olembetsa.

THANDIZO KWA MAKASITO

Ogwiritsa ntchito Microchip atha kulandira thandizo kudzera munjira zingapo:

• Wogawa kapena Woimira
• Local Sales Office
• Field Application Engineer (FAE)
• Othandizira ukadaulo

Makasitomala akuyenera kulumikizana ndi omwe amawagawa, oyimilira kapena FAE kuti awathandize. Maofesi ogulitsa am'deralo amapezekanso kuti athandize makasitomala. Mndandanda wamaofesi ogulitsa ndi malo akuphatikizidwa kuseri kwa chikalatachi.
Thandizo laukadaulo likupezeka kudzera mu webtsamba pa: http://support.microchip.com.

ZOCHITIKA ZAMBIRI ZONSE

Revision A (July 2009)

• Kutulutsidwa Koyamba kwa Chikalatachi.

Kukonzanso B (October 2011)

• Zasinthidwa Ndime 1.1, 1.3, 1.4 ndi 2.3.2. Anasintha ziwerengero za mu Mutu 3, ndi kukonzanso Magawo 3.2, 3.8 ndi 3.9.

Revision C (November 2020)

• Zachotsedwa Ndime 3.4, 3.5, 3.6 ndi 3.8.
• Zasinthidwa Chaputala 1. "Mawu Otsogolera", Gawo 1.5 "CAN Bus Analyzer Software" ndi Gawo 3.2 "Trace Feature".
• Kusintha kwa zilembo muzolemba zonse.

Kukonzanso C (February 2022)

• Zasinthidwa Gawo 1.4 "CAN Bus Analyzer Hardware Hardware". Revision D (Epulo 2022)
• Zasinthidwa Gawo 1.4 "CAN Bus Analyzer Hardware Hardware".
• Kusintha kwa zilembo muzolemba zonse.

Mawu Oyamba

Chida cha CAN Bus Analyzer chapangidwa kuti chikhale chowunikira chosavuta kugwiritsa ntchito, chotsika mtengo cha CAN Bus, chomwe chitha kugwiritsidwa ntchito popanga ndi kukonza maukonde othamanga kwambiri a CAN. Chidachi chimakhala ndi ntchito zambiri, zomwe zimalola kuti zigwiritsidwe ntchito m'magawo osiyanasiyana amsika, kuphatikiza magalimoto, apanyanja, mafakitale ndi zamankhwala.
Chida cha CAN Bus Analyzer chimathandizira CAN 2.0b ndi ISO 11898-2 (CAN yothamanga kwambiri yokhala ndi mitengo yotumizira mpaka 1 Mbit/s). Chidachi chitha kulumikizidwa ndi netiweki ya CAN pogwiritsa ntchito cholumikizira cha DB9 kapena kudzera pa screw terminal interface.
CAN Bus Analyzer ili ndi magwiridwe antchito omwe amayembekezeredwa mu chida chamakampani, monga kutsata ndi kutumiza mawindo. Zonsezi zimapangitsa kuti zikhale chida chosunthika kwambiri, chololeza kuthetsa mwamsanga ndi kosavuta mu intaneti iliyonse yothamanga kwambiri ya CAN.

Mutuwu uli ndi izi:

• Can Bus Analyzer Kit Contents
• Zathaview ya CAN Bus Analyzer
• CAN Bus Analyzer Hardware Features
• CAN Bus Analyzer Software

ZOMWE ZILI PA BUS ANALYZER KIT

1. CAN Bus Analyzer Hardware
2. CAN Bus Analyzer Software
3. CAN Bus Analyzer software CD, yomwe ili ndi zigawo zitatu:
   • Firmware ya PIC18F2550 (Hex File)
   • Firmware ya PIC18F2680 (Hex File)
   • The CAN Bus Analyzer PC Graphical User Interface (GUI)
4. USB mini-chingwe cholumikizira CAN Bus Analyzer ku PC

ZATHAVIEW ZA CAN BUS ANALYZER

CAN Bus Analyzer imapereka zinthu zofanana zomwe zimapezeka mu chida chapamwamba cha CAN network analyzer pamtengo wochepa. Chida cha CAN Bus Analyzer chitha kugwiritsidwa ntchito kuyang'anira ndi kukonza netiweki ya CAN yokhala ndi mawonekedwe osavuta kugwiritsa ntchito a Graphical User Interface. Chida amalola wosuta view ndikulowetsani ndikulandila mauthenga ochokera ku CAN Bus. Wogwiritsa ntchito amathanso kutumiza mauthenga amodzi kapena pafupipafupi a CAN pa CAN Bus, yomwe imakhala yothandiza pakupanga kapena kuyesa netiweki ya CAN.
Kugwiritsa ntchito chida ichi cha CAN Bus Analyzer chili ndi ma advan ambiritagndi pa njira zachikhalidwe zosinthira mainjiniya omwe amadalira nthawi zambiri. Za example, zenera lolozera chida liwonetsa wogwiritsa mauthenga omwe adalandira ndi kutumizidwa a CAN mumtundu wosavuta kuwerenga (ID, DLC, ma byte data ndi timest).amp).

KODI BUS ANALYZER HARDWARE NKHANI

Zida za CAN Bus Analyzer ndi chida chophatikizika chomwe chimaphatikizapo zinthu zotsatirazi. Onani Gawo 1.5 "CAN Bus Analyzer Software" kuti mudziwe zambiri za mapulogalamuwa.

• Mini-USB cholumikizira
  Cholumikizira ichi chimapereka CAN Bus Analyzer njira yolumikizirana ndi PC, koma imathanso kupereka mphamvu ngati magetsi akunja sakulumikizidwa mu CAN Bus Analyzer.
• 9-24 Volt Power Supply cholumikizira
• DB9 Cholumikizira cha basi ya CAN
• Termination Resistor (software controlable)
  Wogwiritsa akhoza kuyatsa kapena kuzimitsa 120 Ohm CAN Bus kuthetsedwa kudzera pa PC GUI.
• Maudindo a LED
  Imawonetsa mawonekedwe a USB.
• CAN Magalimoto a Magalimoto
  Imawonetsa magalimoto enieni a RX CAN Bus kuchokera pa transceiver yothamanga kwambiri.
  Imawonetsa TX CAN mabasi enieni amagalimoto kuchokera pa transceiver yothamanga kwambiri.
• CAN Bus Vuto la LED
  Imawonetsa Zolakwika Zikugwira (Zobiriwira), Zolakwika Zosasunthika (Zachikasu), Mabasi Otsika (Ofiira) a CAN Bus Analyzer.
• Kufikira Mwachindunji ku CANH ndi CANL Pini kudzera pa Screw Terminal
  Amaloleza wogwiritsa ntchito kupita ku CAN Bus kuti alumikizane ndi oscilloscope popanda kusintha waya wa CAN Bus.
• Kufikira Mwachindunji ku CAN TX ndi CAN RX Pins kudzera pa Screw Terminal Imalola wogwiritsa ntchito kupita ku mbali ya digito ya CAN Bus transceiver.

KODI BUS ANALYZER SOFTWARE

CAN Bus Analyzer imabwera ndi ma Hex awiri a firmware files ndi mapulogalamu a PC omwe amapatsa wogwiritsa ntchito mawonekedwe owonetsera kuti asinthe chida, ndikusanthula netiweki ya CAN. Ili ndi zida zotsatirazi zamapulogalamu:

1. Tsatanetsatane: Yang'anirani kuchuluka kwa magalimoto a CAN Bus.
2. Tumizani: Tumizani mauthenga amtundu umodzi, wanthawi ndi nthawi kapena pafupipafupi ndikubwereza pang'ono pa CAN Bus.
3. chipika File Kukhazikitsa: Sungani kuchuluka kwa magalimoto a CAN Bus.
4. Kukonzekera kwa Hardware: Konzani CAN Bus Analyzer ya netiweki ya CAN.

Kuyika

MAU OYAMBA

Mutu wotsatirawu ukufotokoza njira zoyika makina a CAN Bus Analyzer ndi mapulogalamu.

Mutuwu uli ndi mfundo izi:

• Kuyika Mapulogalamu
• Kuyika kwa Hardware

KUSINTHA KWA SOFTWARE

Kukhazikitsa GUI

Ikani .NET Framework Version 3.5 musanayike CAN Bus Analyzer.

1. Thamangani "CANAnalyzer_verXYZ.exe", pomwe "XYZ" ndi nambala ya pulogalamuyo. Ndi kusakhulupirika, izi kukhazikitsa ndi files ku: C:\Program Files\Microchip Technology Inc\CANAnalyzer_verXYZ.
2. Thamangani setup.exe kuchokera ku foda: C:\Program Files\Microchip Technology Inc\CANAnalyzer_verXYZ\GUI.
3. Kukhazikitsako kumapanga njira yachidule pamenyu ya Mapulogalamu pansi pa "Microchip Technology Inc" monga Microchip CAN Tool ver XYZ.
4. Ngati pulogalamu ya CAN Bus Analyzer PC ikusinthidwa kukhala mtundu watsopano, fimuweya iyenera kusinthidwa kuti igwirizane ndi mulingo wokonzanso wa pulogalamu ya PC. Mukakonza firmware, onetsetsani kuti Hex files amasinthidwa kukhala ma microcontrollers awo a PIC18F pa CAN Bus Analyzer hardware.

Kuwonjezera Firmware

Ngati kukweza fimuweya mu CAN Bus Analyzer, wosuta ayenera kuitanitsa Hex files mu MBLAB® IDE ndikukhazikitsa PIC® MCUs. Mukamapanga pulogalamu ya PIC18F2680, wogwiritsa ntchito atha kuyatsa CAN Bus Analyzer ndi magetsi akunja kapena ndi chingwe chaching'ono cha USB. Mukakonza PIC18F550, wogwiritsa ntchito amayenera kupatsa mphamvu CAN Bus Analyzer ndi magetsi akunja. Komanso, pamene mapulogalamu Hex files mu PIC MCUs, tikulimbikitsidwa kuti muwone mtundu wa firmware kuchokera ku GUI. Izi zitha kuchitika podina Thandizo> Zokhudza menyu.

KUKHALA KWA HARDWARE

Zofunikira pa System

• Windows XP
• NET Framework Version 3.5
• USB Serial Port

Zofunika Mphamvu

• Mphamvu yamagetsi (9 mpaka 24-Volt) imafunika mukamagwira ntchito popanda PC komanso mukakonza firmware mu USB PIC MCU.
• Chida cha CAN Bus Analyzer chitha kuyendetsedwanso pogwiritsa ntchito doko la USB

Zofunikira pa Chingwe

• Chingwe chaching'ono cha USB - cholumikizirana ndi pulogalamu ya PC
• Chida cha CAN Bus Analyzer chitha kulumikizidwa ndi netiweki ya CAN pogwiritsa ntchito izi:
  • Kudzera pa cholumikizira cha DB9
  • Kudzera pa screw-in terminals

Kulumikiza CAN Bus Analyzer ku PC ndi CAN Bus

1. Lumikizani CAN Bus Analyzer kudzera pa cholumikizira cha USB kupita pa PC. Mudzafunsidwa kukhazikitsa madalaivala a USB a chida. Madalaivala akupezeka pamalo awa:
   C: \ Pulogalamu Files\Microchip Technology Inc\CANAnalyzer_verXYZ
2. Lumikizani chida ku netiweki ya CAN pogwiritsa ntchito cholumikizira cha DB9 kapena zolumikizira. Chonde onani Chithunzi 2-1 ndi Chithunzi 2-2 cha cholumikizira cha DB9, ndi zomangira zolumikizira netiweki ku chida.

GULU 2-1: 9-PIN (MALE) D-SUB Ikhoza BUS PINOUT

Pin Nambala	Dzina la Signal	Kufotokozera kwa Signal
1	Palibe Connect	N / A
2	CAN_L	Dominant Low
3	GND	Pansi
4	Palibe Connect	N / A
5	Palibe Connect	N / A
6	GND	Pansi
7	CHIYULO	Dominant High
8	Palibe Connect	N / A
9	Palibe Connect	N / A

GULU 2-2: 6-PIN SCREW CONNECTOR PINOUT

Pin Nambala	Mayina a Signal	Kufotokozera kwa Signal
1	VDC	PIC® MCU Power Supply
2	CAN_L	Dominant Low
3	CHIYULO	Dominant High
4	Mtengo RXD	CAN Digital Signal kuchokera ku Transceiver
5	TXD	CAN Digital Signal kuchokera ku PIC18F2680
6	GND	Pansi

Kugwiritsa ntchito PC GUI

Hardware ikalumikizidwa ndikuyika pulogalamuyo, tsegulani PC GUI pogwiritsa ntchito njira yachidule mu Menyu ya Mapulogalamu pansi pa “Microchip Technology Inc”, yolembedwa kuti 'Microchip CAN Tool ver XYZ'. Chithunzi 3-1 ndi chithunzi chojambula chokhazikika view kwa CAN Bus Analyzer.

KUYAMBA NDI KUKHALA KWAMBIRI
Zotsatirazi ndi njira zokhazikitsira kuti muyambe kutumiza ndikulandila pa CAN Bus. Kuti mumve zambiri, onani magawo omwe ali pamitundu yosiyanasiyana ya PC GUI.

1. Lumikizani CAN Bus Analyzer ku PC ndi chingwe cha mini-USB.
2. Tsegulani CAN Bus Analyzer PC GUI.
3. Tsegulani Kukonzekera kwa Hardware ndikusankha CAN Bus bit rate pa CAN Bus.
4. Lumikizani CAN Bus Analyzer ku CAN Bus.
5. Tsegulani zenera la Trace.
6. Tsegulani zenera la Transmit.

TRACE NKHANI
Pali mitundu iwiri ya mawindo a Trace: Fixed ndi Rolling. Kuti mutsegule zenera la Trace, sankhani njira kuchokera pamenyu yayikulu ya Zida.

Zenera la Trace likuwonetsa kuchuluka kwa magalimoto a CAN Bus mu mawonekedwe owerengeka. Zenerali lilemba mndandanda wa ID (Yowonjezera imasonyezedwa ndi 'x' kapena Standard), DLC, DATA Bytes, Timest.amp ndi kusiyana kwa nthawi kuchokera ku uthenga wotsiriza wa CAN Bus pa basi. Zenera la Rolling Trace liwonetsa mauthenga a CAN motsatizana momwe akuwonekera pa CAN Bus. Nthawi yodutsa pakati pa mauthenga idzatengera uthenga womaliza womwe walandilidwa, mosasamala kanthu za ID ya CAN.
Zenera la Fixed Trace liwonetsa mauthenga a CAN ali pamalo okhazikika pawindo la Trace. Uthengawu udzasinthidwabe, koma nthawi yomwe delta pakati pa mauthenga idzachokera pa uthenga wam'mbuyo womwe uli ndi CAN ID yomweyo.

NTCHITO YOTUMIKIRA
Kuti mutsegule zenera la Transmit, sankhani "TRANSMIT" pagulu la Zida.

Zenera la Transmit limalola wogwiritsa ntchito kulumikizana ndi ma node ena pa CAN Bus potumiza mauthenga. Wogwiritsa ntchito amatha kuyika ID iliyonse (Yowonjezera kapena Yokhazikika), kuphatikiza kwa DLC kapena DATA kwa ma byte amtundu umodzi. Zenera la Transmit limathandizanso wogwiritsa ntchito kutumiza mauthenga asanu ndi anayi osiyana ndi apadera, nthawi ndi nthawi, kapena nthawi ndi nthawi ndi "Kubwereza" modekha. Mukamagwiritsa ntchito njira yobwereza yocheperako, uthengawo udzatumizidwa pamlingo wa periodic kwa kangapo "kubwereza".

Njira Zotumizira Uthenga Wowombera Kumodzi

1. Lembani magawo a mauthenga a CAN, omwe akuphatikizapo ID, DLC ndi DATA.
2. Lowetsani magawo a Periodic ndikubwereza ndi "0".
3. Dinani pa Send batani pamzerewu.

Njira Zotumizira Uthenga Wanthawi Zonse

1. Lembani magawo a mauthenga a CAN, omwe akuphatikizapo ID, DLC ndi DATA.
2. Lembani gawo la Periodic (50 ms mpaka 5000 ms).
3. Lembani gawo la Kubwereza ndi "0" (lomwe limatanthawuza "kubwereza kosatha").
4. Dinani pa Send batani pamzerewu.

Njira Zotumizira Uthenga Wanthawi Zonse Wobwerezabwereza Mwapang'onopang'ono

1. Lembani magawo a mauthenga a CAN, omwe akuphatikizapo ID, DLC ndi DATA.
2. Lembani gawo la Periodic (50 ms mpaka 5000 ms).
3. Lowetsani gawo la Kubwereza (ndi mtengo kuyambira 1 mpaka 10).
4. Dinani pa Send batani pamzerewu.

ZOCHITIKA ZIMAKHALA ZA HARDWARE

Kuti mutsegule zenera la Hardware Setup, sankhani "KUSINTHA KWA HARDWARE" kuchokera pamenyu yayikulu ya Zida.

Zenera la Hardware Setup limalola wogwiritsa ntchito kukhazikitsa CAN Bus Analyzer yolumikizana pa CAN Bus. Izi zimapatsanso wogwiritsa ntchito kuyesa mwachangu zida zamtundu wa CAN Bus Analyzer.

Kukhazikitsa chida cholumikizirana pa CAN Bus:

1. Sankhani CAN bit rate kuchokera pabokosi lotsitsa.
2. Dinani Seti batani. Tsimikizirani kuti kuchuluka kwa biti kwasintha viewkuyika mtengo wocheperako pansi pa zenera lalikulu la CAN Bus Analyzer.
3. Ngati CAN Bus ikufunika choletsa choyimitsa, yambitsani ndikudina batani la Yatsani Kuyimitsa Basi.

Yesani zida za CAN Bus Analyzer:

1. Onetsetsani kuti CAN Bus Analyzer yolumikizidwa. Mutha kutsimikizira izi ndi viewpolumikiza chida cholumikizira pamzere wamakhalidwe pansi pa zenera lalikulu la CAN Bus Analyzer.
2. Kutsimikizira kuti kulumikizana kukugwira ntchito pakati pa USB PIC® MCU ndi CAN PIC MCU, dinani Thandizo-> Za menyu yayikulu kusankha kuti. view manambala amtundu wa firmware omwe amalowetsedwa mu PIC MCU iliyonse.

Mauthenga Olakwika

M'chigawo chino, zolakwika zosiyanasiyana za "pop-up" zomwe zimapezeka mu GUI zidzakambidwa mwatsatanetsatane chifukwa chake zingachitike, ndi njira zothetsera zolakwikazo.

GULU A-1: ​​MAUTHENGA OLAKWA

Nambala Yolakwika	Cholakwika	Njira Yotheka
1.00.x	Kuvutika kuwerenga mtundu wa firmware wa USB	Chotsani / plug chida mu PC. Onetsetsani kuti PIC18F2550 idakonzedwa ndi Hex yoyenera file.
2.00.x	Kuvutika kuwerenga mtundu wa firmware wa CAN	Chotsani / plug chida mu PC. Onetsetsani kuti PIC18F2680 idakonzedwa ndi Hex yoyenera file.
3.00.x	Malo a ID mulibe	Mtengo wa ID sungakhale wopanda kanthu pa uthenga womwe wogwiritsa ntchito akufuna kuti utumizidwe. Lowetsani mtengo wovomerezeka.
3.10.x	Munda wa DLC mulibe	Mtengo mu gawo la DLC sungakhale wopanda kanthu pa uthenga womwe wogwiritsa ntchito akufuna kuti utumizidwe. Lowetsani mtengo wovomerezeka.
3.20.x	Malo a DATA alibe kanthu	Mtengo womwe uli mu gawo la DATA sungakhale wopanda kanthu pa uthenga womwe wogwiritsa ntchito akufuna kuti utumizidwe. Lowetsani mtengo wovomerezeka. Kumbukirani, mtengo wa DLC umayendetsa ma data byte angati adzatumizidwa.
3.30.x	PERIOD malo mulibe	Mtengo wa gawo la PERIOD sungakhale wopanda kanthu pa uthenga womwe wogwiritsa ntchito akufuna kuti utumizidwe. Lowetsani mtengo wovomerezeka.
3.40.x	REPEAT malo alibe kanthu	Mtengo wa REPEAT sungakhale wopanda kanthu pa uthenga womwe wogwiritsa ntchito akufuna kuti utumizidwe. Lowetsani mtengo wovomerezeka.
4.00.x	Lowetsani ID Yowonjezera mkati mwa mndandanda wotsatirawu (0x-1FFFFFFFx)	Lowetsani ID yovomerezeka mugawo la TEXT. Chidachi chikuyembekezera mtengo wa hexidecimal pa ID Yowonjezera mumitundu ya "0x-1FFFFFFx". Mukalowetsa ID Yowonjezera, onetsetsani kuti mwawonjezera 'x' pa ID.
4.02.x	Lowetsani ID Yowonjezera mkati mwa mndandanda wotsatirawu (0x-536870911x)	Lowetsani ID yovomerezeka mugawo la TEXT. Chidachi chikuyembekezera mtengo wamtengo wapatali pa ID Yowonjezedwa pamlingo wa "0x-536870911x". Mukalowetsa ID Yowonjezera, onetsetsani kuti mwawonjezera 'x' pa ID.
4.04.x	Lowetsani ID Yokhazikika m'magulu otsatirawa (0-7FF)	Lowetsani ID yovomerezeka mugawo la TEXT. Chidachi chikuyembekezera mtengo wa hexidecimal pa ID Yokhazikika pagulu la "0-7FF". Mukalowa mu ID Yokhazikika, onetsetsani kuti mwawonjezera 'x' pa ID.
4.06.x	Lowetsani ID Yokhazikika m'magulu otsatirawa (0-2047)	Lowetsani ID yovomerezeka mugawo la TEXT. Chidachi chikuyembekezera mtengo wamtengo wapatali wa ID Yokhazikika pagulu la "0-2048". Mukalowa mu ID Yokhazikika, onetsetsani kuti mwawonjezera 'x' pa ID.
4.10.x	Lowetsani DLC mkati mwa magawo otsatirawa (0-8)	Lowetsani DLC yovomerezeka mugawo la TEXT. Chidachi chikuyembekezera mtengo wamtundu wa "0-8".
4.20.x	Lowetsani DATA mumtundu wotsatirawu (0-FF)	Lowetsani zovomerezeka mugawo la TEXT. Chidachi chikuyembekezera mtengo wa hexidecimal mumtundu wa "0-FF".

4.25.x	Lowetsani DATA munjira zotsatirazi (0-255)	Lowetsani zovomerezeka mugawo la TEXT. Chidachi chikuyembekezera mtengo wamtengo wapatali wa "0-255".
4.30.x	Lowetsani PERIOD yovomerezeka mkati mwa mulingo wotsatirawu (100-5000)\nKapena (0) pa uthenga wojambulitsa kamodzi	Lowetsani nthawi yovomerezeka mugawo la TEXT. Chidachi chikuyembekezera chiwerengero cha decimal mu "0 kapena 100-5000".
4.40.x	Lowetsani REPEAT yovomerezeka mkati mwa mzere wotsatirawu (1-99)\nKapena (0) kuti mulandire uthenga umodzi	Lowetsani kubwereza koyenera mugawo la TEXT. Chidachi chikuyembekezera mtengo wamtengo wapatali mu "0-99".
4.70.x	Cholakwika chosadziwika chomwe chachitika chifukwa cha kulowetsa kwa ogwiritsa ntchito	Onetsetsani kuti gawo la TEXT lilibe zilembo zapadera kapena mipata.
4.75.x	Zofunikira pa CAN Message zilibe kanthu	Onetsetsani kuti minda ya ID, DLC, DATA, PERIOD ndi REPEAT ili ndi deta yolondola.
5.00.x	Zasungidwa chifukwa cha zolakwika zomwe Uthenga Walandilidwa	Zasungidwa chifukwa cha zolakwika zomwe Uthenga Walandilidwa.
6.00.x	Takanika Log Data	Chida sichingathe kulemba kuchuluka kwa CAN ku Log File. Chifukwa chotheka chingakhale chakuti galimotoyo ili yodzaza, yolembedwa-yotetezedwa kapena kulibe.

Zizindikiro
Dzina la Microchip ndi logo, logo ya Microchip, Adaptec, AnyRate, AVR, logo ya AVR, AVR Freaks, BesTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LANCheck, LinkMD, ma LinkMD maXTouch, MediaLB, megaAVR, Microsemi, Microsemi logo, MOST, MOST logo, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, PolarFire, Prochip Designer, QTouch, SAM-BA, SenGenuity, SpyNIC, SST, SST Logo, SuperFlash , Symmetricom, SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, ndi XMEGA ndi zizindikiro zolembetsedwa za Microchip Technology Incorporated ku USA ndi mayiko ena.
AgileSwitch, APT, ClockWorks, The Embedded 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, ndi ZL ndi zizindikiro zolembetsedwa za Microchip Technology Incorporated ku USA.
Adjacent Key Suppression, AKS, Analog-for-the-Digital Age, AnyCapacitor, AnyIn, AnyOut, Augmented Switching, BlueSky, BodyCom, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Matching, Dynamic DAM. , 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 Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, NVM Express, NVMe, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSipple, RMMGICE, REMGRT , REMGTAL Q, PureSilicon, REMGRL ICE, Serial Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, Total Endurance, TSHARC, USBCheck, VariSense, VectorBlox, VeriPHY, ViewSpan, WiperLock, XpressConnect, ndi ZENA ndi zizindikiro za Microchip Technology Incorporated ku USA ndi mayiko ena.
SQTP ndi chizindikiro cha ntchito cha Microchip Technology Incorporated ku USA
Chizindikiro cha Adaptec, Frequency on Demand, Silicon Storage Technology, Symmcom, ndi Trusted Time ndi zizindikilo zolembetsedwa za Microchip Technology Inc. m'maiko ena.
GestIC ndi chizindikiro cholembetsedwa cha Microchip Technology Germany II GmbH & Co. KG, kampani ya Microchip Technology Inc., m'maiko ena.
Zizindikiro zina zonse zomwe zatchulidwa pano ndi zamakampani awo.
© 2009-2022, Microchip Technology Incorporated ndi mabungwe ake.
Maumwini onse ndi otetezedwa.
ISBN: 978-1-6683-0344-3
Kuti mudziwe zambiri za Microchip's Quality Management Systems, chonde pitani www.microchip.com/quality.

AMERICAS

Ofesi Yakampani
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7200
Fax: 480-792-7277
Othandizira ukadaulo:
http://www.microchip.com/
thandizo
Web Adilesi:
www.microchip.com

Atlanta
Duluth, GA
Tel: 678-957-9614
Fax: 678-957-1455

Austin, TX
Tel: 512-257-3370

Boston
Westborough, MA
Tel: 774-760-0087
Fax: 774-760-0088

Chicago
Itasca, IL
Tel: 630-285-0071
Fax: 630-285-0075

Dallas
Addison, TX
Tel: 972-818-7423
Fax: 972-818-2924

Detroit
Novi, MI
Tel: 248-848-4000
Houston, TX
Tel: 281-894-5983

Indianapolis
Noblesville, PA
Tel: 317-773-8323
Fax: 317-773-5453
Tel: 317-536-2380

Los Angeles
Mission Viejo, CA
Tel: 949-462-9523
Fax: 949-462-9608
Tel: 951-273-7800

Raleigh, NC
Tel: 919-844-7510
New York, NY
Tel: 631-435-6000

San Jose, CA
Tel: 408-735-9110
Tel: 408-436-4270

Canada - Toronto
Tel: 905-695-1980
Fax: 905-695-2078

2009-2022 Microchip Technology Inc. ndi mabungwe ake

Zolemba / Zothandizira

MICROCHIP CAN Bus Analyzer [pdf] Buku Logwiritsa Ntchito CAN Bus Analyzer, CAN, Bus Analyzer, Analyzer

Maumboni

• Buku Logwiritsa Ntchito