Hi Fabrice,
thanks for your answer.
You got that correct. The ECU has either difficulties handling fast CAN traffic or is expecting a separation time minimum between his First Frame and a Flow Control.
Unfortunately the ECU is developed by a third party, so I don't have any insight on why the FC ...
Search found 2 matches
- Fri 24. Jan 2025, 10:49
- Forum: PCAN-UDS
- Topic: Delaying flow control after receiving first frame
- Replies: 2
- Views: 2021
- Thu 23. Jan 2025, 10:49
- Forum: PCAN-UDS
- Topic: Delaying flow control after receiving first frame
- Replies: 2
- Views: 2021
Delaying flow control after receiving first frame
Hi everyone,
I'm using UDS_Svc[...]_2013 and UDS_WaitForService_2013 functions to communicate with an ECU.
In my case the server ignores the flow control frame and does not send consecutive frames if the flow control is send to fast after receiving the first frame. I currently just repeat the ...
I'm using UDS_Svc[...]_2013 and UDS_WaitForService_2013 functions to communicate with an ECU.
In my case the server ignores the flow control frame and does not send consecutive frames if the flow control is send to fast after receiving the first frame. I currently just repeat the ...