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                                            WanLei

spi_device_polling_transmit(...) in DMA mode muzz support 5-, 9-, etc-bytes I/O sessions with 1-byte Tx and Rx (IDFGH-13038)

@powerbroker A bit different, You can understand as rx buffer is align to start, so if rx length one smaller then tx length, it still not you want. you can...

spi_device_polling_transmit(...) in DMA mode muzz support 5-, 9-, etc-bytes I/O sessions with 1-byte Tx and Rx (IDFGH-13038)

@powerbroker `devcfg.command_bits` is originally the feature for this condition, it not any kind of workaround,, In idf there is `devcfg.command_bits` support 0-16 bits, and `devcfg.address_bits` support 0-64 bits, which handle...

spi_device_polling_transmit(...) in DMA mode muzz support 5-, 9-, etc-bytes I/O sessions with 1-byte Tx and Rx (IDFGH-13038)

@powerbroker Hello, If no problem, please close this issue, thanks

twai: `TWAI_ALERT_TX_FAILED` long before bus off mode is reached (IDFGH-13273)

@robin96c Can you describe more how long between you receive TX_FAIL and BUS_OFF. Then at first, you receive BUS_OFF means may some noise or connection issues on your hardware, the...