Henrique Rosa / Mbed 2 deprecated TESTE_SERVO_OK

servo

Dependencies:   mbed Servo

main.cpp@3:2848f736b75a, 23 months ago (annotated)

Committer:
henriquer
Date:
Mon Sep 05 19:34:06 2022 +0000
Revision:
3:2848f736b75a
Parent:
2:10498697e83b 
servo

Who changed what in which revision?

UserRevisionLine numberNew contents of line
simon 1:40d2fd0b99e6 1 #include "mbed.h"
henriquer 3:2848f736b75a 2 //Program to 'sweep' test a 'standard RC type servo
henriquer 3:2848f736b75a 3 //Define some parameters using compiler directive '#define'
henriquer 3:2848f736b75a 4 //Check Servo DATA if 0.75ms to 2.25ms then use min=750 and max=2250
henriquer 3:2848f736b75a 5 //NB be values in microseconds (Following are generic values)
henriquer 3:2848f736b75a 6 #define MID 1500
henriquer 3:2848f736b75a 7 #define MIN 1000
henriquer 3:2848f736b75a 8 #define MAX 2000
henriquer 3:2848f736b75a 9 #define STEP 50
henriquer 3:2848f736b75a 10 //Time delay between steps in milliseconds
henriquer 3:2848f736b75a 11 #define TIME 400
henriquer 3:2848f736b75a 12
henriquer 3:2848f736b75a 13 DigitalOut myLed(LED1);
henriquer 3:2848f736b75a 14 DigitalIn myButton(USER_BUTTON);
henriquer 3:2848f736b75a 15
henriquer 3:2848f736b75a 16 PwmOut myServo(D11);
henriquer 3:2848f736b75a 17
henriquer 3:2848f736b75a 18 int main() {
henriquer 3:2848f736b75a 19
henriquer 3:2848f736b75a 20 myServo.period_ms(20);
henriquer 3:2848f736b75a 21 myServo.pulsewidth_us(MID); //NB in microseconds
henriquer 3:2848f736b75a 22
henriquer 3:2848f736b75a 23 while(true) {
henriquer 3:2848f736b75a 24 for (int i=MIN;i<=MAX;i+=STEP){
henriquer 3:2848f736b75a 25 myServo.pulsewidth_us(i);
henriquer 3:2848f736b75a 26 wait_ms(TIME);
henriquer 3:2848f736b75a 27 }
henriquer 3:2848f736b75a 28 for (int i=MAX;i>=MIN;i-=STEP){
henriquer 3:2848f736b75a 29 myServo.pulsewidth_us(i);
henriquer 3:2848f736b75a 30 wait_ms(TIME);
henriquer 3:2848f736b75a 31 }
simon 1:40d2fd0b99e6 32 }
silviosz 2:10498697e83b 33 }