Joseph Bradshaw
Class library for generating hobby servo pulses on any digital output pin
Dependents: mbed_ES200_Tester_SERVOGEN mbed_ES20X_Thread_Test
SERVOGEN library
Library for generating servo pulses using the Ticker class
include the mbed library with this snippet
// SERVOGEN Class test program
// J. Bradshaw 20140925
#include "mbed.h"
#include "SERVOGEN.h"
SERVOGEN servo1(p21);
SERVOGEN servo2(p24);
DigitalOut led1(LED1);
int main() {
servo1.pulse_us = 0;
// spin in a main loop. flipper will interrupt it to call flip
while(1) {
for(float cycle=0.0;cycle<2.0*3.14159;cycle+=.003){
//small amplitude sine wave on servo1
servo1 = 300 * sin(cycle) + 1500;
//ramp up the second servo2 channel relative to cycle
servo2 = 1000 + cycle*159; // .001/(2*PI)
wait(.001); //short delay
}
led1 = !led1; //toggle led1 to indicate activity
}//while(1)
}//main