Roboard RB-100 control with Brushless ESC

Roboard RB-100
PWM pin 24, connect sin, GND. ( without red wire )

Align ESC BL15X
Align Brushless Motor BL250

Motor :
Stop pulse 1000
restart 1300
slow 1200
full speed ?????

!!! figure out pulse range and Throttle power range ...~!!!!!!