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upgrad esp mqtt lib

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This commit is contained in:
technyon
2023-02-26 23:04:21 +01:00
parent b14ea6326e
commit aa224e8c7d
24 changed files with 219 additions and 229 deletions
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20
lib/espMqttClient/examples/largepayload-esp8266/largepayload-esp8266.ino
View File

@@ -1,4 +1,6 @@
#include <ESP8266WiFi.h>
#include <Ticker.h>
#include <espMqttClient.h>
#define WIFI_SSID "yourSSID"
@@ -10,6 +12,8 @@
WiFiEventHandler wifiConnectHandler;
WiFiEventHandler wifiDisconnectHandler;
espMqttClient mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
size_t fetchPayload(uint8_t* dest, size_t len, size_t index) {
Serial.printf("filling buffer at index %zu\n", index);
@@ -33,7 +37,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void onWiFiConnect(const WiFiEventStationModeGotIP& event) {
@@ -56,7 +66,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
Serial.printf("Disconnected from MQTT: %u.\n", static_cast<uint8_t>(reason));
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -85,5 +96,10 @@ void setup() {
}
void loop() {
static uint32_t currentMillis = millis();
mqttClient.loop();
if (reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
}

35
lib/espMqttClient/examples/ota-esp8266/ota-esp8266.ino
View File

@@ -1,5 +1,7 @@
#include <ESP8266WiFi.h>
#include <Updater.h>
#include <Ticker.h>
#include <espMqttClient.h>
#define WIFI_SSID "yourSSID"
@@ -13,6 +15,8 @@
WiFiEventHandler wifiConnectHandler;
WiFiEventHandler wifiDisconnectHandler;
espMqttClient mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
bool disconnectFlag = false;
bool restartFlag = false;
@@ -23,7 +27,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void onWiFiConnect(const WiFiEventStationModeGotIP& event) {
@@ -53,7 +63,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
}
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -125,16 +136,22 @@ void setup() {
}
void loop() {
mqttClient.loop();
if (disconnectFlag) {
// it's safe to call this multiple times
mqttClient.disconnect();
}
if (restartFlag) {
Serial.println("Rebooting... See you next time!");
Serial.flush();
ESP.reset();
}
static uint32_t currentMillis = millis();
mqttClient.loop();
if (!disconnectFlag && reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
if (disconnectFlag) {
// it's safe to call this multiple times
mqttClient.disconnect();
}
}

21
lib/espMqttClient/examples/simple-esp32/simple-esp32.ino
View File

@@ -1,4 +1,6 @@
#include <WiFi.h>
#include <Ticker.h>
#include <espMqttClient.h>
#define WIFI_SSID "yourSSID"
@@ -8,6 +10,8 @@
#define MQTT_PORT 1883
espMqttClient mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
void connectToWiFi() {
Serial.println("Connecting to Wi-Fi...");
@@ -16,7 +20,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void WiFiEvent(WiFiEvent_t event) {
@@ -57,7 +67,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
Serial.printf("Disconnected from MQTT: %u.\n", static_cast<uint8_t>(reason));
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -122,5 +133,9 @@ void setup() {
}
void loop() {
// nothing to do here
static uint32_t currentMillis = millis();
if (reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
}

20
lib/espMqttClient/examples/simple-esp8266/simple-esp8266.ino
View File

@@ -1,4 +1,6 @@
#include <ESP8266WiFi.h>
#include <Ticker.h>
#include <espMqttClient.h>
#define WIFI_SSID "yourSSID"
@@ -10,6 +12,8 @@
WiFiEventHandler wifiConnectHandler;
WiFiEventHandler wifiDisconnectHandler;
espMqttClient mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
void connectToWiFi() {
Serial.println("Connecting to Wi-Fi...");
@@ -18,7 +22,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void onWiFiConnect(const WiFiEventStationModeGotIP& event) {
@@ -51,7 +61,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
Serial.printf("Disconnected from MQTT: %u.\n", static_cast<uint8_t>(reason));
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -117,5 +128,10 @@ void setup() {
}
void loop() {
static uint32_t currentMillis = millis();
mqttClient.loop();
if (reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
}

21
lib/espMqttClient/examples/simpleAsync-esp32/simpleAsync-esp32.ino
View File

@@ -1,4 +1,6 @@
#include <WiFi.h>
#include <Ticker.h>
#include <espMqttClientAsync.h>
#define WIFI_SSID "yourSSID"
@@ -8,6 +10,8 @@
#define MQTT_PORT 1883
espMqttClientAsync mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
void connectToWiFi() {
Serial.println("Connecting to Wi-Fi...");
@@ -16,7 +20,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void WiFiEvent(WiFiEvent_t event) {
@@ -57,7 +67,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
Serial.printf("Disconnected from MQTT: %u.\n", static_cast<uint8_t>(reason));
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -122,5 +133,9 @@ void setup() {
}
void loop() {
// nothing to do here
static uint32_t currentMillis = millis();
if (reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
}

21
lib/espMqttClient/examples/simpleAsync-esp8266/simpleAsync-esp8266.ino
View File

@@ -1,4 +1,6 @@
#include <ESP8266WiFi.h>
#include <Ticker.h>
#include <espMqttClientAsync.h>
#define WIFI_SSID "yourSSID"
@@ -10,6 +12,8 @@
WiFiEventHandler wifiConnectHandler;
WiFiEventHandler wifiDisconnectHandler;
espMqttClientAsync mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
void connectToWiFi() {
Serial.println("Connecting to Wi-Fi...");
@@ -18,7 +22,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void onWiFiConnect(const WiFiEventStationModeGotIP& event) {
@@ -51,7 +61,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
Serial.printf("Disconnected from MQTT: %u.\n", static_cast<uint8_t>(reason));
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -117,5 +128,9 @@ void setup() {
}
void loop() {
// nothing to do here
static uint32_t currentMillis = millis();
if (reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
}

29
lib/espMqttClient/examples/tls-esp32/tls-esp32.ino
View File

@@ -1,4 +1,6 @@
#include <WiFi.h>
#include <Ticker.h>
#include <espMqttClient.h>
#define WIFI_SSID "yourSSID"
@@ -15,6 +17,8 @@ const char rootCA[] = \
"-----END CERTIFICATE-----\n";
espMqttClientSecure mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
void connectToWiFi() {
Serial.println("Connecting to Wi-Fi...");
@@ -23,7 +27,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void WiFiEvent(WiFiEvent_t event) {
@@ -61,7 +71,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
Serial.printf("Disconnected from MQTT: %u.\n", static_cast<uint8_t>(reason));
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -130,15 +141,21 @@ void setup() {
}
void loop() {
static uint32_t currentMillis = millis();
if (reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
static uint32_t lastMillis = 0;
if (millis() - lastMillis > 5000) {
lastMillis = millis();
if (currentMillis - lastMillis > 5000) {
lastMillis = currentMillis;
Serial.printf("heap: %u\n", ESP.getFreeHeap());
}
static uint32_t millisDisconnect = 0;
if (millis() - millisDisconnect > 60000) {
millisDisconnect = millis();
if (currentMillis - millisDisconnect > 60000) {
millisDisconnect = currentMillis;
mqttClient.disconnect();
}
}

20
lib/espMqttClient/examples/tls-esp8266/tls-esp8266.ino
View File

@@ -1,4 +1,6 @@
#include <ESP8266WiFi.h>
#include <Ticker.h>
#include <espMqttClient.h>
#define WIFI_SSID "yourSSID"
@@ -13,6 +15,8 @@ const uint8_t fingerprint[] = {0xee, 0xbc, 0x4b, 0xf8, 0x57, 0xe3, 0xd3, 0xe4, 0
WiFiEventHandler wifiConnectHandler;
WiFiEventHandler wifiDisconnectHandler;
espMqttClientSecure mqttClient;
bool reconnectMqtt = false;
uint32_t lastReconnect = 0;
void connectToWiFi() {
Serial.println("Connecting to Wi-Fi...");
@@ -21,7 +25,13 @@ void connectToWiFi() {
void connectToMqtt() {
Serial.println("Connecting to MQTT...");
mqttClient.connect();
if (!mqttClient.connect()) {
reconnectMqtt = true;
lastReconnect = millis();
Serial.println("Connecting failed.");
} else {
reconnectMqtt = false;
}
}
void onWiFiConnect(const WiFiEventStationModeGotIP& event) {
@@ -54,7 +64,8 @@ void onMqttDisconnect(espMqttClientTypes::DisconnectReason reason) {
Serial.printf("Disconnected from MQTT: %u.\n", static_cast<uint8_t>(reason));
if (WiFi.isConnected()) {
connectToMqtt();
reconnectMqtt = true;
lastReconnect = millis();
}
}
@@ -121,5 +132,10 @@ void setup() {
}
void loop() {
static uint32_t currentMillis = millis();
mqttClient.loop();
if (reconnectMqtt && currentMillis - lastReconnect > 5000) {
connectToMqtt();
}
}