Hello,
I am using the official example program for development
example program source: https://community.nxp.com/t5/S32K-Knowledge-Base/Example-S32K312-CAN-Transmit-amp-Receive-Using-MB-I...
My question is: After sending a message using "FlexCAN_Ip_Send" (for speed reasons, I didn't use FlexCAN_Ip_SendBlocking), I used "FlexCAN_Ip_GetTransferStatus" before the next message transmission to check whether the transmission was successful.
However, when the interval between FlexCAN_Ip_Send and FlexCAN_Ip_GetTransferStatus is extremely short, the value returned by FlexCAN_Ip_GetTransferStatus will be "busy", but the message was actually successfully sent.
I understand that adding a delay could solve this problem, but for performance reasons, I don't want to add a delay.
I'd like to ask if there are other faster methods to check whether a message has been successfully transmitted, or if you can provide an approximate minimum interval to avoid falsely identifying it as busy.
Thanks
