Search found 12 matches

by Embers
Fri 29. Jan 2021, 03:35
Forum: PCAN-Basic
Topic: Time deviation use PCAN-Basic create trace files
Replies: 3
Views: 493

Re: Time deviation use PCAN-Basic create trace files

Hello Marvin, Sorry, the 50min trace files is too large, so I provide another trace file to you , this trace file record all the message that i send ,and the cycle is 97min,I send the message 0x18FF1019 00 00 00 00 00 00 00 00 expression status "OFF", 0x18FF1019 00 01 00 00 00 00 00 00 expression st...
by Embers
Thu 28. Jan 2021, 04:01
Forum: PCAN-Basic
Topic: Time deviation use PCAN-Basic create trace files
Replies: 3
Views: 493

Time deviation use PCAN-Basic create trace files

Hello everyone, I have a puzzle that I used the PCAN-Basic API to create the message trace files, and I send one message in threads about 300ms for each time, there are two cycle to send the message , and first send it by 30min continuously ,then changed the message to another status and send it by ...
by Embers
Fri 14. Aug 2020, 04:23
Forum: PCAN-UDS
Topic: How to read no request message from ECU?
Replies: 5
Views: 748

Re: How to read no request message from ECU?

Hello Keneth
Sorry, I just not quite understand you first post,so I think have a problem with my description :lol: ,now I'm know about that,thanks.
Best Regards
Embers
by Embers
Fri 14. Aug 2020, 04:14
Forum: PCAN-Basic
Topic: Failed to filter message
Replies: 5
Views: 1377

Re: Failed to filter message

Hello Keneth
Thank you very much,that's clear to me,I will try to use sofeware filter the message.
Best Regards
Embers
by Embers
Thu 13. Aug 2020, 13:26
Forum: PCAN-Basic
Topic: Failed to filter message
Replies: 5
Views: 1377

Re: Failed to filter message

Hello Marvin Thank you for your quick reply , you're right,but I read all message from CAN BUS maybe take a long time, because it read other message that not need from the FIFO,So if my own filter fuction ,it will also take a long time to filter and read the message that i needed, In my project i on...
by Embers
Thu 13. Aug 2020, 09:32
Forum: PCAN-UDS
Topic: How to read no request message from ECU?
Replies: 5
Views: 748

Re: How to read no request message from ECU?

Thank you for your quick reply,I only want to read the no request message . as my methods: 1.I used UDS_Read() API to read it ,but it's failed. 2.I used PCAN-Basic Read() API to read it ,it's successful to read the message,but need take a long time to wait. So if I want to read the message that send...
by Embers
Thu 13. Aug 2020, 09:09
Forum: PCAN-Basic
Topic: Failed to filter message
Replies: 5
Views: 1377

Failed to filter message

Hello,everyone I want to filter some message that no need to receive,so I used PCANBasic.FilterMessages() function,however I still can read other message that i don't want to receive,there is my code. UInt32 iBuffer = PCANBasic.PCAN_FILTER_CLOSE; stsResult = PCANBasic.SetValue(PCANBasic.PCAN_USBBUS1...
by Embers
Thu 13. Aug 2020, 04:36
Forum: PCAN-UDS
Topic: How to read no request message from ECU?
Replies: 5
Views: 748

How to read no request message from ECU?

Hello,everyone I want to read a message from ECU that send by ECU for 1 second period in one thread,and no request message to read it,but I have many threads to read another UDS message,it's failed that i used the UDS API to read it,and I used the PCAN-Basic API read() function it need a long wait t...
by Embers
Tue 21. Jul 2020, 04:21
Forum: PCAN-UDS
Topic: Whether PCAN-UDS API Methods reenterable?
Replies: 1
Views: 473

Whether PCAN-UDS API Methods reenterable?

Hello everyone
I want to use the PCAN-UDS API:SvcReadDataByIdentifier() ,it's called in two thread ,so whether the API is reenterable?
Any help would be appreciated. :P
by Embers
Thu 9. Jul 2020, 09:37
Forum: PCAN-UDS
Topic: PCAN-UDS API:WaitForService()doesn't work
Replies: 4
Views: 802

Re: PCAN-UDS API:WaitForService()doesn't work

Hello Fabrice
Add another commuction mapping (ECU to test equipment),I have solved my problem. Thank you very much :D



Best regards,
Embers