I am currently working on a tethered drone and wanted to make a couple of changes to the data transmission and I need some help regarding it.
Earlier for telemetry data transmission, I used RFD900+ to connect to the mission planner but now I want to eliminate the wireless transmission and in place of that I want to transmit telem data using RJ 45 cable.
So here is what I am in a need to do:
I want to transmit the telemetry down to the laptop using an RJ45 cable in order to connect it to the mission planner.
Since pixhawk telem1 has a signal voltage of 3.3V, can I treat it as an RS232 signal? If yes, can I use this converter to serve my purpose?
Can anyone help me to get started to find a solution for this?
Any help is appreciated.