Bind VTX power to switch

###
# Configure VTX power output, to modify it right in the air, without landing drone and reconfiguring it on laptop
### A B X X C D E
# A = index, new line +1
# B = aux, first position is 0 (not 1)
# C = power mode from list. Example: Mobula6 have only 3 modes: 25, 50 and 100. So 1 is 25, 2 is 50, 3 is 100.
# D & E = first and last channels zone range
###
vtx 0 3 0 0 1 900 1200
vtx 1 3 0 0 2 1200 1800
vtx 2 3 0 0 3 1800 2100