I have a DIY(ArduCopter 4.4.4) ready-to-fly 5inch with Pi3B+ sitting on it.
Maybe I should switch H743 Rx/Tx/GND to H743 Rx/Tx/CTS/RTS/GND to speed up the communication between companion computer and flight control.
I have a DIY(ArduCopter 4.4.4) ready-to-fly 5inch with Pi3B+ sitting on it.
Maybe I should switch H743 Rx/Tx/GND to H743 Rx/Tx/CTS/RTS/GND to speed up the communication between companion computer and flight control.
Recent 2.1.x and above is much better and covers more Companion computers. They just released 2.2.0, I have yet to try. Currently, I am still on 2.1.0.