sgp40.c:10:8:sgp40_send_cmd	56	static
sgp40.c:27:8:sgp40_measure_raw_signal	64	static
sgp40.c:66:8:sgp40_measure_raw_signal_compensated	72	static
sgp40.c:106:8:SGP40_execute_self_test	48	static
sgp40.c:133:8:SGP40_get_serial_number	56	static
sgp40.c:162:8:SGP40_turn_heater_off	8	static
sgp40.c:166:8:SGP40_soft_reset	8	static
