Tu Tri Huynh / Mbed OS DISCO-F746NG_light_control_system_tth

School project.

Dependencies:   Timezone NTPClient BSP_DISCO_F746NG Grove_temperature

main.cpp@8:1a1e7cf7dcb6, 2021-01-14 (annotated)

Committer:
tuxx0046
Date:
Thu Jan 14 12:41:37 2021 +0000
Revision:
8:1a1e7cf7dcb6
Parent:
7:b80c993f4db5
Child:
9:fd1f07a4a0ff
Refactored and renamed functions and file to better suit future needs.; light_sensor_functions -> helper_functions

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tuxx0046 1:1ee11539cc43 1 /**
tuxx0046 0:ed4063a0a4d5 2 @file main.cpp
tuxx0046 0:ed4063a0a4d5 3 @brief Light Control System to automatically dimmer or increase light levels depending on registered light intensity.
tuxx0046 6:aecab8e3acad 4 Made for:
tuxx0046 6:aecab8e3acad 5 STM32F746G-DISCOVERY
tuxx0046 6:aecab8e3acad 6 Grove Base Shield v2.1
tuxx0046 6:aecab8e3acad 7 Grove Light Sensor v1.2
tuxx0046 6:aecab8e3acad 8 Grove Rotary Angle Sensor v1.2
tuxx0046 6:aecab8e3acad 9 Grove LED Socket Kit v1.5
tuxx0046 6:aecab8e3acad 10 Grove LED diode
tuxx0046 6:aecab8e3acad 11 Grove Button v1.2
tuxx0046 6:aecab8e3acad 12
tuxx0046 0:ed4063a0a4d5 13 @author Tu Tri Huynh
tuxx0046 0:ed4063a0a4d5 14 @date 1/13/2021
tuxx0046 0:ed4063a0a4d5 15 */
tuxx0046 0:ed4063a0a4d5 16
tuxx0046 0:ed4063a0a4d5 17 #include "mbed.h"
tuxx0046 6:aecab8e3acad 18
tuxx0046 6:aecab8e3acad 19 AnalogIn light_sensor(A0);
tuxx0046 6:aecab8e3acad 20 PwmOut led(D3);
tuxx0046 6:aecab8e3acad 21
tuxx0046 0:ed4063a0a4d5 22 char building[31];
tuxx0046 0:ed4063a0a4d5 23 char room[31];
tuxx0046 0:ed4063a0a4d5 24
tuxx0046 2:90d31841523a 25 /// Used to test the controller and make sure that it functions
tuxx0046 6:aecab8e3acad 26 /** DigitalOut myled(LED1); */
tuxx0046 0:ed4063a0a4d5 27
tuxx0046 3:02e7aac23ff9 28 #include "setup_functions.h"
tuxx0046 4:1a12157689a7 29 #include "lcd_functions.h"
tuxx0046 6:aecab8e3acad 30 #include "led_functions.h"
tuxx0046 8:1a1e7cf7dcb6 31 #include "helper_functions.h"
tuxx0046 0:ed4063a0a4d5 32
tuxx0046 0:ed4063a0a4d5 33 int main(){
tuxx0046 0:ed4063a0a4d5 34 /*
tuxx0046 4:1a12157689a7 35 lcd_initialize();
tuxx0046 4:1a12157689a7 36 lcd_show_setup_screen();
tuxx0046 6:aecab8e3acad 37 setup_run_setup();*/
tuxx0046 6:aecab8e3acad 38
tuxx0046 6:aecab8e3acad 39 float light_sensor_reading;
tuxx0046 2:90d31841523a 40 while(1)
tuxx0046 2:90d31841523a 41 {
tuxx0046 6:aecab8e3acad 42 light_sensor_reading = light_sensor.read();
tuxx0046 6:aecab8e3acad 43 printf("%1.2f\n", light_sensor_reading);
tuxx0046 8:1a1e7cf7dcb6 44 printf("%i%%\n", helper_get_sensor_read_in_percent(light_sensor_reading));
tuxx0046 6:aecab8e3acad 45 led_set_blink_rate(light_sensor_reading);
tuxx0046 6:aecab8e3acad 46 wait_us(1000000);
tuxx0046 4:1a12157689a7 47
tuxx0046 2:90d31841523a 48 /** 01/13/2021 Used to test the controller and make sure that it functions.*/
tuxx0046 2:90d31841523a 49 /**
tuxx0046 2:90d31841523a 50 printf("This is a test.\n");
tuxx0046 2:90d31841523a 51 myled = 1;
tuxx0046 2:90d31841523a 52 wait_us(1000000);
tuxx0046 2:90d31841523a 53 myled = 0;
tuxx0046 2:90d31841523a 54 wait_us(1000000);
tuxx0046 2:90d31841523a 55 */
tuxx0046 2:90d31841523a 56 }
tuxx0046 6:aecab8e3acad 57
tuxx0046 6:aecab8e3acad 58 /**
tuxx0046 6:aecab8e3acad 59 printf("Mbed OS version: %d,%d,%d\n\n",MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
tuxx0046 6:aecab8e3acad 60 */
tuxx0046 0:ed4063a0a4d5 61 }