#Documentation ToDos
1. Documentation on all the FlySky boards: (MikeB?)
   - SKY board	erSky9x
   - AR9X board	erSky9x
   - 9Xtreme board	erSky9x
   - AR9X UNI board
1. Add to the troubleshooting page
1. Add how to do custom protocol setup on er9x and OpenTx
1. Document the OrangeRx Transmitter module (Mikeb?)
1. enabling Serial on the DIY PCB page
1. lots of pictures mentioned between the {} markers
1. Someone to add the Build the board from scratch if it is still relevant 

1.  Move to atmega specific and add ftdi to stm32 AVR ISP programmer like the popular USBASP programming dongle that is 3.3V safe - available from many sellers on ebay. There are reports that some of the cheap programmers are not safe to use with 3.3V units (like this unit). Look for USBAsp programmers with the “LC Technologies” label. {Pascal to confirm these reports are true} Also, you will need a 10-pin to 6-pin connector to connect the USBASP to the board.
