switch from rf24 to espnow

src/main.cpp

@@ -59,6 +59,8 @@ bool wifiIsActive;
 void i2cScanner(void);
 void makeMenu(void);
 void restart(void);
+void recieveCallback (const uint8_t * mac, const uint8_t *incomingData, int len); 
+void sendCallback (const uint8_t *mac_addr, esp_now_send_status_t status);
 
 
 void setup() {
@@ -67,11 +69,15 @@ void setup() {
     DebugTimes setupTime;
     char wifiIndicator = 'X';
 
+    WiFi.mode(WIFI_MODE_STA);
+    Serial.print("MAC Address: ");
+    Serial.println(WiFi.macAddress());
+
     spiPort = new SPIClass(HSPI);
     spiPort->begin(UBLOX_GNSS_SPI_SCK, UBLOX_GNSS_SPI_CIPO, UBLOX_GNSS_SPI_COPI, UBLOX_GNSS_SPI_CS);
 
     mainBattery = new Battery(35, 692000, 218500);
-    controlPad = new ControlPad(spiPort, RF24_CE_PIN, RF24_CSN_PIN);
+    controlPad = new ControlPad();
     controlPad->setMenuControl(main_m);
 
     Wire.begin(21, 19);
@@ -94,11 +100,12 @@ void setup() {
         } else
             outputBuf = new OutputBuf();
         wifiIndicator = '-';
-    } else {
+    } else
         outputBuf = new OutputBuf();
-    }
     std::cout.rdbuf(outputBuf);
 
+    Network::connectEspNow(recieveCallback, sendCallback);
+
     std::cout << "Welcome to Kleiax-Rover" << std::endl;
     std::cout << "All actions from the main program run on Core -> " << xPortGetCoreID() << std::endl;
 
@@ -118,6 +125,23 @@ void setup() {
 }
 
 void loop() {
+    static uint32_t lastMillis = 0;
+    if (millis() - lastMillis > 5000) {
+        lastMillis = millis();
+        char blub[] = {"Du dumme Bla"};
+        esp_err_t result = esp_now_send(Network::getBroadcastAddress(), (uint8_t *) blub, sizeof(blub));
+   
+        if (result == ESP_OK) {
+            Serial.println("Sent with success");
+        }
+        else {
+            Serial.println("Error sending the data");
+        }
+        // debugMqtt->sendMsg(Loglevel::info, "Alive");
+        
+    }
+
+
     if (wifiIsActive) {
         DebugTimes wifiTime;
         Network::checkWiFi();
@@ -260,3 +284,14 @@ void restart(void) {
     lcdWrapper->print("Rebooting ...");
     ESP.restart();
 }
+
+void recieveCallback (const uint8_t * mac, const uint8_t *incomingData, int len) {
+    if (len != sizeof(ControlPadInput))
+        return;
+    controlPad->insertData(incomingData);
+}
+
+void sendCallback (const uint8_t *mac_addr, esp_now_send_status_t status) {
+    if (status != ESP_NOW_SEND_SUCCESS)
+        std::cout << "sendCallback - Delivery Fail" << std::endl;
+}