RE: DX8 telemetry RPM pickup for Gas engines - SOLVED!!
No. You only need to bind for two reasons:
1) Establish initial connection to the Rx for setting up the aircraft, and
2) Set the failsafe mode properly after configuring the model
That's it. Period. Finito!
Note that 2 also includes if you want to change a failsafe setting, of course.
Andy