a byte contains 8 bits
"00 0 0  0 0 0 0"
the first 4 bits are for gimbal as such:
the first two bits are the direction of teh gimbal stick
the 3rd bit is for teh 'gimbalchanging' state
the 4th is for gimbal reset

the last 4 bits are for ther buttons:
5th is for trigger (index finger)
6th is fr pinkybutton (pinky finger)
7th is for left thumb button
8th is for the switch (next to power)


for the gimbal:
10 == left
01 == right
11 == up
00 == down