cleanup

client/client/lib/espnow/src/espnow.cpp

@@ -4,8 +4,7 @@
 #include "WiFi.h"
 #include "espnow.hpp"
 
-uint8_t A_MAC[] = {0x58, 0xCF, 0x79, 0x04, 0x37, 0x38};
-bool host_defined = false;
+uint8_t BROADCAST_MAC[] = {0x58, 0xCF, 0x79, 0x04, 0x37, 0x38};
 esp_now_peer_info_t hostInfo;
 Preferences preferences;
 ESP32Time rtc;
@@ -47,9 +46,9 @@ esp_err_t espnow_setup(){
         Serial.println("Mac used from flash");
     }
     else{
-        memcpy(hostInfo.peer_addr, A_MAC, sizeof(hostInfo.peer_addr));
+        memcpy(hostInfo.peer_addr, BROADCAST_MAC, sizeof(hostInfo.peer_addr));
     }
-    preferences.end();
+    preferences.end(); // check if there is a host saved in flash mem, broadcast otherwise
 
     hostInfo.channel = 0;
     hostInfo.encrypt = 0;
@@ -95,7 +94,7 @@ Message :: Message(){
         preferences.getBytes("host", recipient, sizeof(uint8_t) * 6);
     }
     else{
-        memcpy(recipient, A_MAC, sizeof(A_MAC));
+        memcpy(recipient, BROADCAST_MAC, sizeof(BROADCAST_MAC));
         Serial.println("backup mac used");
     }
     preferences.end();

host/esp32/lib/espnow/src/espnow.cpp

@@ -17,10 +17,6 @@ void on_data_recv(const uint8_t *mac, const uint8_t *incomingData, int len){
     data_struct lastData;
     memcpy(&lastData, incomingData, sizeof(lastData));
     Serial.println("message copied");
-    // for(int i=0; i<lastData.amountData; i++){
-    //     Serial.print((String) lastData.identifiers[i] + ": ");
-    //     Serial.println((String) lastData.values[i]);
-    // }
     Serial.println((String) lastData.values[0]);
     Serial.println((String) "sent time: " + lastData.timestamp);
     Serial.println((String) "RTC time: " + rtc.getMillis());