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config.h

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Alexander 2023-11-22 00:11:37 -05:00
parent af5682be6d
commit 300d29744e
4 changed files with 208 additions and 4 deletions
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4
ESP32_Sensors/.vscode/settings.json vendored Normal file
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{
"idf.portWin": "COM3",
"idf.flashType": "UART"
}

7
ESP32_Sensors/platformio.ini
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platform = espressif32
board = esp32doit-devkit-v1
framework = arduino
monitor_speed = 115200
lib_deps =
adafruit/Adafruit BME280 Library@^2.2.2
adafruit/Adafruit BMP280 Library@^2.6.6
[platformio]
description = Temperature and pressure sensors

135
ESP32_Sensors/src/config.h Normal file
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//#include "secrets.h"
// Uncomment modules as required
//#define RTC
//#define MICRO_SD
#define BMP280 // Adafruit BMP280; temp & pressure
//#define BME280 // Generic BME280; temp, pressure & humidity
//#define AWSIoT
#define MQTT_SSL
//#define HOTSPOT
//#define MQTT
/*
#########################################################################
MQTT
#########################################################################
*/
// MQTT Default Channels
#define MQTT_IOT_CHANNEL_TEMPERATURE "esp32/sensors/temperature"
#define MQTT_IOT_CHANNEL_PRESSURE "esp32/sensors/pressure"
#define MQTT_IOT_CHANNEL_HUMIDITY "esp32/sensors/humidity"
// MQTT Channel specific for each node
// [NODE]/sensors/sensor
// IoT ID
#define IoT_ID "node1"
#define MQTT_NODE_TEMPERATURE "/sensors/temperature"
#define MQTT_NODE_PRESSURE "/sensors/pressure"
#define MQTT_NODE_HUMIDITY "/sensors/humidity"
#define MQTT_NODE_PULSE "/pulse"
#define MQTT_NODE_SWITCH_1 "/sw1"
#define MQTT_NODE_SWITCH_2 "/sw2"
#define MQTT_NODE_OUTPUT_PWM_1 "/pwm1"
// Standardize switches channels
#define MQTT_IOT_CHANNEL_OUTPUT_PULSE "node1/output/pulse"
#define MQTT_IOT_CHANNEL_OUTPUT_SWITCH_1 "node1/output/sw1"
#define MQTT_IOT_CHANNEL_OUTPUT_SWITCH_2 "node1/sw2"
#define MQTT_IOT_CHANNEL_OUTPUT_PWM_1 "node1/pwm1"
// Uncomment corresponding board
#define devkit_30pin_001
//#define devkit_36pin_001
#ifdef devkit_30pin_001
/*
#### ESP32 DEVKIT V1.1 DIY MALL ####
#### 30 PINS ####
#### DEVELOPMENT BOARD SUPPORTED PIN OUTS ####
----------------------------------------------
GPIO | Physical | Description
Pin | |
----------------------------------------------
2 Built-in LED
D15 3
D2 4 => Built-in LED
D4 5
D5 8
D18 9
D19 10
D21 11
D22 14
D23 15
D34 19 Input only
D35 20 Input only
D32 21*
D33 22*
D25 23* => Assigned to DAC
D26 24* => Assigned to DAC
D27 25
D14 26* => Assigned to Switch 1
D12 27* => Assigned to Switch 2
D13 28 => Assigned to read RPM
----------------------------------------------
*/
#define PING_PIN 33 // GPIO 33 pin # of audio ping
#define LED_PIN 32
#define SWITCH_1 14 // GPIO 14
#define SWITCH_2 12 // GPIO 12
#define DAC_CH1 25 // GPIO 25
#define DAC_CH2 26 // GPIO 26
#define FAN_RPM 13 // GPIO 13
//uint8_t pins[] = {2,4,5,12,13,14,15,18,19,21,22,23,25,26,27,32,33}; // 20 GPIO pins
#endif
/*
#### ESP32 DEVKIT V1.1 DIY MALL ####
#### 36 PINS ####
#### DEVELOPMENT BOARD SUPPORTED PIN OUTS ####
----------------------------------------------
GPIO | Physical | Description
Pin | |
----------------------------------------------
2 Built-in LED
D0 5
D15 6
D2 7 Same as built-in LED
D4 8
D5 11
D18 12
D19 13
D21 14
D22 17
D23 18
D34 22
D35 23
D32 24
D33 25
D25 26
D26 27
D27 28
D17 29
D14 30
D12 31
D13 32
----------------------------------------------
*/
#ifdef devkit_36pin_001
#define PING_PIN 33 // D33 pin # of audio ping
#define LED_PIN 2 // pin # of LED controlled by light sensor
//uint8_t pins[] = {};
#endif
/*
##############################################
*/
//#define LIGHT_SENSOR_PIN 34 // analog in pin # for a light sensor
//#define LED_PIN 32 // pin # of LED controlled by light sensor
#define ANALOG_THRESHOLD 1800 // threshhold for analog input when logical 0 should become logical 1
// RGB LED
#define RGB_R_PIN 11 // D14
#define RGB_B_PIN 13 // D13
#define RGB_G_PIN 12 // D12

66
ESP32_Sensors/src/main.cpp
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#include <Arduino.h>
#include "config.h"
#ifdef BMP280
#include <Adafruit_BMP280.h>
#endif
#ifdef BME280
#include <Adafruit_BME280.h>
#endif
// BME280
#ifdef BME280
// WaveShare BME280
Adafruit_BME280 bme;
#define SEALEVELPRESSURE_HPA (1013.25)
#endif
// BMP280
#ifdef BMP280
#define BMP_SCK (18)
#define BMP_MISO (19)
#define BMP_MOSI (23)
#define BMP_CS (5)
Adafruit_BMP280 bmp(BMP_CS);
#endif
// put function declarations here:
int myFunction(int, int);
void setup() {
// put your setup code here, to run once:
int result = myFunction(2, 3);
struct {
float humidity = 0.0;
float pressure = 0.0;
float temperature = 0.0;
} sensors_values;
void setup()
{
Serial.begin(115200);
Serial.println();
// BMP280
#ifdef BMP280
unsigned status_bmp280;
status_bmp280 = bmp.begin();
if (!status_bmp280) {
Serial.println("Could not find BMP280");
Serial.println(bmp.sensorID(),16);
while (1);
}
else {
Serial.println(bmp.sensorID(),16);
}
#endif
}
void loop() {
// put your main code here, to run repeatedly:
#ifdef BMP280
Serial.println("\n==== BMP-280 =============");
sensors_values.temperature = (float)bmp.readTemperature();
sensors_values.pressure = (float)bmp.readPressure();
#endif
// Display sensors values
Serial.print("Temperature = ");
Serial.println(sensors_values.temperature);
Serial.print("Pressure = ");
Serial.print(sensors_values.pressure / 100.0F);
Serial.println(" Pa");
delay(1000);
}
// put function definitions here: