Ready to go configuration for a TTGO T-Beam TTNMapper Node with ADB and Visual Studio Code and PlatformIO Configured ready to build with EU868 LoRaWAN-Frequencies. Just create /include/secrets.h with
#define SECRET_NWKSKEY { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } // Network Session Key, MSB
#define SECRET_APPSKEY { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } // App Session Key, MSB
#define SECRET_DEVADDR 0x00000000 // Device Address, HEX
Launched this repo cause I failed to build a working TTNMapper with the T-Beam with all the other projects, caused by missing building flages.
The magic sauce:
build_flags = -D ARDUINO_LMIC_PROJECT_CONFIG_H_SUPPRESS -D ARDUINO_LMIC_CFG_NETWORK_TTN -D CFG_sx1276_radio -D CFG_eu868 -D LMIC_DEBUG_LEVEL=2