Maaz Shaikh / Mbed OS tof100

n k

Dependencies:   MCP23017 VL6180 WattBob_TextLCD

main.cpp@0:91d322e0261e, 2020-02-27 (annotated)

Committer:
maazshaikh
Date:
Thu Feb 27 12:29:46 2020 +0000
Revision:
0:91d322e0261e
you have to be serious in your love

Who changed what in which revision?

UserRevisionLine numberNew contents of line
maazshaikh 0:91d322e0261e 1 #include "mbed.h"
maazshaikh 0:91d322e0261e 2 #include "stdint.h"
maazshaikh 0:91d322e0261e 3 #include "MCP23017.h"
maazshaikh 0:91d322e0261e 4 #include "WattBob_TextLCD.h"
maazshaikh 0:91d322e0261e 5 #include "VL6180.h"
maazshaikh 0:91d322e0261e 6
maazshaikh 0:91d322e0261e 7 //Hyperterminal configuration
maazshaikh 0:91d322e0261e 8 //9600 bauds, 8-bit data, no parity
maazshaikh 0:91d322e0261e 9
maazshaikh 0:91d322e0261e 10 //VL6180X defines
maazshaikh 0:91d322e0261e 11
maazshaikh 0:91d322e0261e 12
maazshaikh 0:91d322e0261e 13 #define IDENTIFICATIONMODEL_ID 0x0000
maazshaikh 0:91d322e0261e 14
maazshaikh 0:91d322e0261e 15
maazshaikh 0:91d322e0261e 16 Serial pc(USBTX, USBRX);
maazshaikh 0:91d322e0261e 17 VL6180 TOF_sensor(p28, p27);
maazshaikh 0:91d322e0261e 18
maazshaikh 0:91d322e0261e 19 DigitalOut myled(LED1);
maazshaikh 0:91d322e0261e 20
maazshaikh 0:91d322e0261e 21 #define BACK_LIGHT_ON(INTERFACE) INTERFACE->write_bit(1,BL_BIT)
maazshaikh 0:91d322e0261e 22 #define BACK_LIGHT_OFF(INTERFACE) INTERFACE->write_bit(0,BL_BIT)
maazshaikh 0:91d322e0261e 23
maazshaikh 0:91d322e0261e 24 MCP23017 *par_port;
maazshaikh 0:91d322e0261e 25 WattBob_TextLCD *lcd;
maazshaikh 0:91d322e0261e 26
maazshaikh 0:91d322e0261e 27 int main()
maazshaikh 0:91d322e0261e 28 {
maazshaikh 0:91d322e0261e 29 uint8_t dist;
maazshaikh 0:91d322e0261e 30
maazshaikh 0:91d322e0261e 31 TOF_sensor.VL6180_Init();
maazshaikh 0:91d322e0261e 32 par_port = new MCP23017(p9, p10, 0x40);
maazshaikh 0:91d322e0261e 33 par_port->config(0x0F00, 0x0F00, 0x0F00); // configure MCP23017 chip on WattBob
maazshaikh 0:91d322e0261e 34
maazshaikh 0:91d322e0261e 35 lcd = new WattBob_TextLCD(par_port);
maazshaikh 0:91d322e0261e 36
maazshaikh 0:91d322e0261e 37 BACK_LIGHT_ON(par_port);
maazshaikh 0:91d322e0261e 38 lcd->printf("TOF sensor");
maazshaikh 0:91d322e0261e 39 wait(3);
maazshaikh 0:91d322e0261e 40 lcd->cls(); lcd->locate(0,0);
maazshaikh 0:91d322e0261e 41
maazshaikh 0:91d322e0261e 42 for(;;) {
maazshaikh 0:91d322e0261e 43 dist = TOF_sensor.getDistance();
maazshaikh 0:91d322e0261e 44 lcd->printf("d=%d", dist);
maazshaikh 0:91d322e0261e 45 wait(0.5);
maazshaikh 0:91d322e0261e 46 lcd->cls(); lcd->locate(0,0);
maazshaikh 0:91d322e0261e 47 }
maazshaikh 0:91d322e0261e 48 }