HAS_SENSORS can not known in payload.cpp

[hansju-11]

if (HAS_SENSORS)

uint8_t length = buf[0]; memcpy(buffer, buf + 1, length); cursor += length; // length of buffer

endif

is never be reached.

to solve this

include "sensor.h"

after this HAS_SENSORS is resolved to (HAS_SENSOR_1 || HAS_SENSOR_2 || HAS_SENSOR_3)

[cyberman54]

fixed.