First draft version of the PID configuration script. Please note that this script needs to be copied into /SCRIPTS/TELEMETRY/ on the SD card and renamed to something smaller than 6 characters (OpenTX does not support more for telemetry scripts).
Usage:
- long press “Menu” to get save/reload functions.
- press short “Menu” to switch pages.
- press “+”/“-“ to navigate through fields.
- press “enter” to edit a field.
implements #1311
