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With CAN ID 0x522 ECU is not waking up with Tx_Self ACK enabled in Canoe Tool

Hello Community,

I am using the driver L99DZ100GP as SBC in one of our projects. We have configured SBC as CAN Wakeup Capable while keeping the ECU to sleep. 

While testing we have observed that CAN ID 0x522 is not able to wakeup ECU. 

Note : 

1. We have configured the CAN ID from 0x500 to 0x57F as the Valid wakeup range for CAN frame.

2. We have enabled Tx_Self Ack in Canoe tool for testing.

3. WIth Tx_Self Ack disabled, ECU was able to wakeup with CAN ID 0x522, but when Tx_Self Ack enabled, ECU was not able to wakeup.

@stmicroand @STM Community  Can you help us to understand why the High Speed CAN transceiver is not able to wakeup with only CAN ID 0x522 ?

Pedamallu_Kailash05_0-1692367669014.png

 

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