I attached a 680 Ohms pull down to the tx pin of the fc. This seems to work, I have an OSD! It results in a voltage between 0.6V and 1.6 V on the FC TX pin…
I attached a 680 Ohms pull down to the tx pin of the fc. This seems to work, I have an OSD! It results in a voltage between 0.6V and 1.6 V on the FC TX pin…