comparison Common/Drivers/STM32F4xx/Include/stm32f446xx.h @ 277:580822b5d3d1 IPC_Sync_Improvment_3

Rework SPI error handling. SPI_Start_single_TxRx_with_Master evaluated the incoming data for a condition to send device instead of life data. In case of invalid input data this may cause unintended transmission of device data => now lifedata is send if incoming data is expected to be invalid The SPI timeout monitoring was done at the beginning of the mode loop. A timeout may have been detected even if meanwhile valid data was received (this is evaluated at x20ms) => Moved the timeout monitoring after the handling of incoming data
author ideenmodellierer
date Sun, 28 Apr 2019 10:16:38 +0200
parents c78bcbd5deda
children
comparison
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276:8e9c502c0b06 277:580822b5d3d1