John Curran / Mbed 2 deprecated mbed_Lab3_Digital_sensorsandequations_in_C_JohnCurranT00214119

Lab 3ES_ John Curran T00214119

Dependencies:   mbed MMA7660

main.cpp@3:7380a26ac26f, 2021-04-17 (annotated)

Committer:
johnc89
Date:
Sat Apr 17 15:48:16 2021 +0000
Revision:
3:7380a26ac26f
Parent:
0:bd0546063b0a
Child:
4:efd9328bb9f0
First test carried out

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Sissors 0:bd0546063b0a 1 //Uses the measured z-acceleration to drive leds 2 and 3 of the mbed
Sissors 0:bd0546063b0a 2
Sissors 0:bd0546063b0a 3 #include "mbed.h"
Sissors 0:bd0546063b0a 4 #include "MMA7660.h"
johnc89 3:7380a26ac26f 5 Serial pc(USBTX,USBRX);// serial communications
Sissors 0:bd0546063b0a 6 MMA7660 MMA(p28, p27);
Sissors 0:bd0546063b0a 7
Sissors 0:bd0546063b0a 8 DigitalOut connectionLed(LED1);
Sissors 0:bd0546063b0a 9 PwmOut Zaxis_p(LED2);
Sissors 0:bd0546063b0a 10 PwmOut Zaxis_n(LED3);
Sissors 0:bd0546063b0a 11
Sissors 0:bd0546063b0a 12 int main() {
Sissors 0:bd0546063b0a 13 if (MMA.testConnection())
Sissors 0:bd0546063b0a 14 connectionLed = 1;
Sissors 0:bd0546063b0a 15
Sissors 0:bd0546063b0a 16 while(1) {
johnc89 3:7380a26ac26f 17 pc.printf ("%f, %f, %f \r\n", MMA.x(), MMA.y(), MMA.z() );
johnc89 3:7380a26ac26f 18 wait (0.5);
Sissors 0:bd0546063b0a 19 }
Sissors 0:bd0546063b0a 20
Sissors 0:bd0546063b0a 21 }