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spirit1 autoack problem

Question asked by chikati.vamsi on Oct 6, 2016
We are testing p2p connectivity software on NUCLEO L152RE + X-NUCLEO-IDS01A4. We need to use auto acknowledgement and auto retransmission feature on spirit1. Whatever the application in the SUBG1 package, is not using these features. When we try to enable these features, it is not functioning properly. It would be of great help if anybody could share some test code one might have used to test these features.

Symptoms: Sender is getting ack for the first packet, but not for subsequent packets. Receiver is giving tx fifo failure interrupt.

Contacted ST online help, but no reply. Any help is greatly appreciated.

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