I have just ran to a problem, when looks like I will be missing one more UART in my configuration.
But, maybe I am missing something and it’s possible to connect everything to my flight controller ?
My current setup is Kakute F4 V2 AIO
- SERIAL0 -> USB
- SERIAL1 -> UART6 - Receiver Tx Only
- SERIAL2 -> UART1 (FrSky S.Port) - Not in use
- SERIAL3 -> UART4 (GPS)
- SERIAL4 -> UART5 (ESC Telemetry, RX only)
- SERIAL5 -> UART3 - Free
I am planning to add gimbal controller so I need Rx and Tx (Serial5->UART3).
But I also wanted to wire wifi module for wireless communication from ground control which also needs Tx and Rx. so looks like I am missing extra UART.
Is there a way to do some magic and actually connect it all to that board ?