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2023-05-19

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SystemStatus geändert.
This commit is contained in:
hans-jurgen 2023-05-19 14:15:31 +02:00
parent fea3fe2e3d
commit 62ec975329
7 changed files with 62 additions and 61 deletions
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46
include/error.h
View File

@ -1,37 +1,31 @@
#include <Arduino.h>
#include <LittleFS.h>
#include <EEPROM.h>
#define AkkuLeer 0x80
#define ADS1115noReady 0x01
#define HTU21noReady 0x02
#define BMP280noReady 0x04
#define MCP9808noReady 0x08
void ErrorBegin(){
if (!LittleFS.begin()) {
Serial.println("LittleFS mount failed");
delay(5000);
return;
}
}
byte SystemStatus;
void datenSave(int wert){
File k = LittleFS.open("/error.dat", "w");
if(!k){
Serial.println("file open failed");
}
k.write(wert);
k.close();
}
int readDaten()
void writeSystemStatus()
{
int Error;
File k = LittleFS.open("/error.dat", "r");
if(!k){
Serial.println("file open failed");
Error = 255;
}else{
Error = k.read();
k.close();
EEPROM.begin(512);
EEPROM.put(0,SystemStatus);
EEPROM.commit();
EEPROM.end();
}
return Error;
void readSystemStatus()
{
EEPROM.begin(512);
EEPROM.get(0,SystemStatus);
EEPROM.commit();
EEPROM.end();
}

7
include/mcp9808.h
View File

@ -11,9 +11,12 @@ float valTemp;
// Create MCP9808 temperature sensor object
Adafruit_MCP9808 tempsensor = Adafruit_MCP9808();
bool F_MCP9808;
char Temperature[15] = {0};
void init_MCP9808(){
F_MCP9808 = true;
// Make sure the sensor is found, you can also pass in a different i2c
// address with tempsensor.begin(0x19) for example, also can be left in blank for default address use
// Also there is a table with all addres possible for this sensor, you can connect multiple sensors
@ -29,7 +32,9 @@ void init_MCP9808(){
// 1 1 1 0x1F
if (!tempsensor.begin(0x18)) {
Serial.println("Couldn't find MCP9808! Check your connections and verify the address is correct.");
while (1);
SystemStatus = SystemStatus | MCP9808noReady;
F_MCP9808 = false;
}
Serial.println("Found MCP9808!");
tempsensor.setResolution(3); // sets the resolution mode of reading, the modes are defined in the table bellow:

4
include/messADS1115.h
View File

@ -20,6 +20,7 @@
* ADS1115_WE adc = ADS1115_WE(&Wire, I2C_ADDRESS); -> all together
*/
ADS1115_WE adc = ADS1115_WE(I2C_ADDRESS);
bool F_ADS1115;
struct {
char Akku[15] = {0};
@ -28,8 +29,11 @@ struct {
void initADS() {
Wire.begin();
F_ADS1115 = true;
if(!adc.init()){
Serial.println("ADS1115 not connected!");
SystemStatus = (SystemStatus | ADS1115noReady);
F_ADS1115 = false;
}
/* Set the voltage range of the ADC to adjust the gain

3
include/mess_BMP280.h
View File

@ -28,6 +28,7 @@ void Init_BMP280(){
if (!status) {
Serial.println("Could not find a valid BME280 sensor, check wiring!");
F_BMP280 = false;
SystemStatus = SystemStatus | BMP280noReady;
} else{
/* Serial.print("SensorID was: 0x"); Serial.println(bmp.sensorID(),16);
delay(5000); */
@ -56,7 +57,7 @@ void read_BMP_280() {
Serial.print("Pressure:\t\t");
float p = bmp.readPressure() / 100.0F;
//p = p + 22;
dtostrf(p,5,0,BMP280Data.pressure);
dtostrf(p,7,1,BMP280Data.pressure);
Serial.print(BMP280Data.pressure);
Serial.println(" hPa");

6
include/mess_Ub.h
View File

@ -1,6 +1,6 @@
#include <Arduino.h>
ADC_MODE(ADC_VCC);
ADC_MODE(ADC_);
const float MinimalSpannung = 2.85;
float korectur = 9.2800899887514060742407199100112e-4;
@ -16,7 +16,7 @@ float getBattery()
int Vcc = ESP.getVcc();
float VCC = Vcc * korectur ;
Serial.printf("Rohdaten: %d, ", Vcc);
dtostrf(VCC,7,2,floatString);
Serial.printf("Vcc: %s V\n", floatString);
dtostrf(VCC,8,2,floatString);
Serial.printf("Vcc: \t%s V\n", floatString);
return VCC;
}

1
include/mess_htu21.h
View File

@ -17,6 +17,7 @@ void init_HTU21(){
F_HTU_21D = false;
if (!htu.begin()) {
Serial.println("Couldn't find sensor HUT21D!");
SystemStatus = SystemStatus | HTU21noReady;
}
F_HTU_21D = true;

52
src/main.cpp
View File

@ -21,6 +21,8 @@ void pulse_pin(uint8_t pin);
WiFiClientSecure espClient;
PubSubClient client(espClient);
#include <error.h>
#include<mess_htu21.h>
#include <mess_BMP280.h>
@ -31,7 +33,6 @@ PubSubClient client(espClient);
#include <mcp9808.h>
#include <error.h>
const char* ssid = STASSID;
@ -65,7 +66,6 @@ char topic[100];
char topic_1[50];
char topicWert[20];
char msg[20];
int SystemStatus;
@ -80,36 +80,32 @@ void setup() {
Serial.println();
Serial.println();
Serial.println();
delay(5000);
//SystemStatus = readDaten();
//korectur = readKorectur();
//Serial.print("Korektur: "); Serial.println(korectur,6);
pinMode(BUILTIN_LED, OUTPUT); // Initialize the BUILTIN_LED pin as an output
//digitalWrite(BUILTIN_LED, LOW);
//digitalWrite(BUILTIN_LED, HIGH);
//Serial.print("STATUS (Systemmeldung): "); Serial.println(SystemStatus);
readSystemStatus();
Serial.printf("Systemstatus : 0x%02x \n", SystemStatus);
SystemStatus = 0x00;
delay(500);
#if (MQTT == 0)
init_HTU21();
Init_BMP280();
//initADS();
init_MCP9808();
initADS();
#endif
AKKU = getBattery(); // ca. 170 ms
valTemp = getTemperature_MCP9808();
AKKU = getBattery(korectur); // ca. 170 ms
// ca. 280 ms
if (F_HTU_21D == true){
read_HTU21D();
}
if (F_ADS1115 == true){
MessungADS();
}
if (F_BMP280 == true){
read_BMP_280();
//MessungADS();
Serial.println("Testpunkt 4");
}
if (F_MCP9808 == true){
valTemp = getTemperature_MCP9808();
}
setup_wifi(); // ca. 4,5 s
// ca. 12ms
// ---------------------------------
// Status ändern !!! 0
//datenSave(0);
// ---------------------------------
//digitalWrite(BUILTIN_LED, HIGH);
datenSave(0x00);
deviceId = ESP.getChipId();
sprintf(sID, "%010ld", deviceId);
Serial.print("ID: \t\t"); Serial.println(deviceId);
@ -118,6 +114,7 @@ void setup() {
espClient.setFingerprint(mqtt_fprint);
client.setServer(mqtt_server, mqtt_port);
client.setCallback(callback);
Serial.printf("Systemstatus : 0x%02x \n", SystemStatus);
//----------
}
@ -127,13 +124,12 @@ void loop() {
if (!client.connected()) {
reconnect();
}
//client.loop();
int currentMillis = millis();
if (currentMillis - previousMillis >= 10000) {
previousMillis = currentMillis;
read_HTU21D();
/* read_HTU21D();
read_BMP_280();
//valTemp = getTemperature_MCP9808();
valTemp = getTemperature_MCP9808(); */
dtostrf(AKKU,8,2,ADSData.Akku);
sprintf(topic, "%s%s%s", "hjk/devices/", hostname.c_str(), "/telemetry/battery" );
client.publish(topic, ADSData.Akku, true);
@ -157,6 +153,9 @@ void loop() {
// ---------------------------------
Pause = intervalLowBatt -((endTime - startTime) * 1000); // Pause ca. 60 Minuten
Serial.println("AKKU entladen!");
SystemStatus = (SystemStatus | AkkuLeer);
Serial.printf("Systemstatus : 0x%02x \n", SystemStatus);
writeSystemStatus();
}
else{
Pause = interval -((endTime - startTime) * 1000); // Pause ca. 15 Minuten
@ -171,6 +170,7 @@ void loop() {
#if (DEBUG == 1)
ESP.deepSleep(10e6);
#else
writeSystemStatus();
ESP.deepSleep(Pause);
#endif
@ -218,10 +218,6 @@ void setup_wifi() {
Serial.print(".");
ErrCount ++;
if (ErrCount >= MaxErrCount){
// ---------------------------------
// Status ändern !!! -1
datenSave(-1);
// ---------------------------------
endTime = millis();
unsigned long Pause = stoerung -((endTime - startTime) * 1000); // Pause
Serial.println();