TTN Smart Sensor (Browan)

Codec Preview

function decodeUplink(input) { var bytes = input.bytes; // Check if the payload is empty by verifying if all elements in 'bytes' are 0 or if 'bytes' is empty var isEmptyPayload = bytes.length === 0 || bytes.every(element => element === 0); if (isEmptyPayload) { return {}; // Return an empty object if the payload is empty } switch (input.fPort) { case 106: return { data: { status: bytes[0] & 0x01, temperatureChanged: (bytes[0] >> 5) & 0x01, humidityChanged: (bytes[0] >> 6) & 0x01, battery: (25 + (bytes[1] & 0x0f)) / 10, temperatureBoard: (bytes[2] & 0x7f) - 32, humidity: bytes[3], temperature: (bytes[4] & 0x7f) - 32 } }; default: return { errors: ['unknown FPort'], }; } }