Fixed library error

code/main/CMakeLists.txt

@@ -18,3 +18,4 @@ idf_component_register(
     PRIV_REQUIRES       # optional, list the private requirements
 )
 
+component_compile_definitions("ESP_LWIP_COMPONENT_BUILD" "RELEASE=\"0.1\"")

code/main/main.cpp

@@ -42,6 +42,7 @@
 #include "clock.h"
 #include "wordmap.h"
 
+
 // --------------------------------------------------------------------------------------------------------------------
 // Constant and macro definitions
 // --------------------------------------------------------------------------------------------------------------------
@@ -49,6 +50,7 @@
 #define RMT_LED_STRIP_RESOLUTION_HZ 10000000 // 10MHz resolution, 1 tick = 0.1us (led strip needs a high resolution)
 #define RMT_LED_STRIP_GPIO_NUM      0
 
+
 // --------------------------------------------------------------------------------------------------------------------
 // Type definitions
 // --------------------------------------------------------------------------------------------------------------------
@@ -144,7 +146,12 @@ extern "C" void app_main(void)
    //
    Logger logger(10, uartPort);
 
-   LOGGER_DEBUG("Let's start the WORDCLOCK");
+   LOGGER_PRINT("-----------------------------------------------------------------------");
+   LOGGER_PRINT("System Start");
+   LOGGER_PRINT("");
+   LOGGER_PRINT("WordClock");
+   LOGGER_PRINT("Release: %f", RELEASE);
+   LOGGER_PRINT("Compiled on %d %d", __TIME__, __DATE__);
 
 
    //--------------------------------------------

code/main/src/clock.cpp

@@ -61,7 +61,7 @@ Clock::Clock(Clock::mode mode)
    // Start NTP
    setenv("TZ", "CET-1CEST-2,M3.5.0/02:00:00,M10.5.0/03:00:00", 1);
    tzset();
-   esp_sntp_setoperatingmode(SNTP_OPMODE_POLL);
+   esp_sntp_setoperatingmode(ESP_SNTP_OPMODE_POLL);
    esp_sntp_setservername(0, "pool.ntp.org");
    esp_sntp_init();
 }