config.h.template

// UPDATE WITH YOUR TTN KEYS AND EUIS.

// This EUI must be in little-endian format, so least-significant-byte
// first. When copying an EUI from ttnctl output, this means to reverse
// the bytes. For TTN issued EUIs the last bytes should be 0xD5, 0xB3,
// 0x70.
static const u1_t PROGMEM APPEUI[8]= { FILLME };
// This should also be in little endian format, see above.
static const u1_t PROGMEM DEVEUI[8]= { FILLME };
// This key should be in big endian format (or, since it is not really a
// number but a block of memory, endianness does not really apply).
static const u1_t PROGMEM APPKEY[16] = { FILLME };

// PIN MAPPING FOR LORA
//Pin mapping for TTGO ESP32
const lmic_pinmap lmic_pins = {
    .nss = 18, 
    .rxtx = LMIC_UNUSED_PIN,
    .rst = 14,
    .dio = {/*dio0*/ 26, /*dio1*/ 33, /*dio2*/ 32}
};

//DEFINE PINS
// PINS for trig and echo (used by sensortype TRIG_ECHO)
#define TRIG_PIN    13    // pin TRIG 
#define ECHO_PIN    12    // pin ECHO 
// PINS for RX and TX (UART Serial) (used by sensortype A02YYUW)
#define RX_PIN      17    // pin RX
#define TX_PIN      16    // pin TX 
// POWER PIN
#define PWR_PIN     21    // pin POWER

//DEFINE Sensortype
enum Sensortype {A0YYUW, TRIG_ECHO};
//change this line to define how the measurements are read in the getDistance() function
//static const Sensortype sensor = A0YYUW;
static const Sensortype SENSOR = TRIG_ECHO;

//USE POWER PIN
//if your sensor supports 3.3v you can enable power pin to save even more power during deep sleep
static const bool ENABLE_PWR_PIN = false;

// CYCLE TIME
// Schedule TX every this many seconds (might become longer due to duty
// cycle limitations).
const unsigned TX_INTERVAL = 30;