Trims are set to fit Arduino PWMS

PWM values : Min(7), middle(11), max(15)
corresponding Rx value on Gui : Min(1024), middle(1536), max(2048)
Trims working great with autonomous and manual
Merge remote-tracking branch 'origin/Testing-trims'
Testing Trims - working
Merge remote-tracking branch 'origin/Testing-trims'