Build a new RC sensor, now receive RC RX data in UART, but it looks the UART REG_LVL is read out of sync with the cutout. Sent traces to Chris, and the sensor will follow asap
Do a TX of 0x09 to check if baudrate is set correctly at end of Init_SC16IS752()
Strange thing is that the UART sent the 0x09 twice, the call is only done once
Fixed readback when sending a SRESET, see comments
Checked if I can read the LSR, not errors
Still no data entering the UART as the RXLV register stay at 0