fix compilation errors (display, ESP32)

src/platformio.ini

@@ -162,6 +162,7 @@ lib_deps =
 	https://github.com/bertmelis/espMqttClient#v1.3.3
 	bblanchon/ArduinoJson
     olikraus/U8g2
+    https://github.com/JChristensen/Timezone
 
 [env:esp32-wroom32-ssd1306]
 platform = espressif32
@@ -179,3 +180,4 @@ lib_deps =
 	https://github.com/bertmelis/espMqttClient#v1.3.3
 	bblanchon/ArduinoJson
     https://github.com/ThingPulse/esp8266-oled-ssd1306.git
+    https://github.com/JChristensen/Timezone

src/plugins/MonochromeDisplay/MonochromeDisplay.h

@@ -21,18 +21,21 @@
 static uint8_t bmp_arrow[] DISP_PROGMEM = {
     B00000000, B00011100, B00011100, B00001110, B00001110, B11111110, B01111111,
     B01110000, B01110000, B00110000, B00111000, B00011000, B01111111, B00111111,
-    B00011110, B00001110, B00000110, B00000000, B00000000, B00000000, B00000000} ;
+    B00011110, B00001110, B00000110, B00000000, B00000000, B00000000, B00000000};
+
+static TimeChangeRule CEST = {"CEST", Last, Sun, Mar, 2, 120};     // Central European Summer Time
+static TimeChangeRule CET = {"CET ", Last, Sun, Oct, 3, 60};       // Central European Standard Tim
 
 template<class HMSYSTEM>
-class MonochromeDisplay : mCE({"CEST", Last, Sun, Mar, 2, 120}, {"CET ", Last, Sun, Oct, 3, 60}) {
+class MonochromeDisplay {
     public:
         #if defined(ENA_NOKIA)
-        MonochromeDisplay() : mDisplay(U8G2_R0,5,4,16) {
+        MonochromeDisplay() : mDisplay(U8G2_R0, 5, 4, 16), mCE(CEST, CET) {
             mNewPayload = false;
             mExtra      = 0;
         }
         #else // ENA_SSD1306
-        MonochromeDisplay() : mDisplay(0x3c, SDA, SCL) {
+        MonochromeDisplay() : mDisplay(0x3c, SDA, SCL), mCE(CEST, CET) {
             mNewPayload = false;
             mExtra      = 0;
             mRx         = 0;
@@ -276,7 +279,7 @@ class MonochromeDisplay : mCE({"CEST", Last, Sun, Mar, 2, 120}, {"CET ", Last, S
         bool mNewPayload;
         uint32_t *mUtcTs;
         HMSYSTEM *mSys;
-        Timezone mCE(CEST, CET);
+        Timezone mCE;
 };
 #endif
 

src/wifi/ahoywifi.cpp

@@ -141,7 +141,7 @@ bool ahoywifi::getNtpTime(void) {
                 secsSince1900 |= (buf[43]      );
 
                 *mUtcTimestamp = secsSince1900 - 2208988800UL; // UTC time
-                DPRINTLN(DBG_INFO, F("[NTP]: ") + ah::getDateTimeStr(*mUtcTimestamp) + F(" UTC"));
+                DPRINTLN(DBG_INFO, "[NTP]: " + ah::getDateTimeStr(*mUtcTimestamp) + " UTC");
                 return true;
             } else
                 delay(10);