fixing serial_write_file call
fixing serial_write_file call

CACTUS-Mission/TRAPSat,CACTUS-Mission/TRAPSat,CACTUS-Mission/TRAPSat,CACTUS-Mission/TRAPSat,CACTUS-Mission/TRAPSat,CACTUS-Mission/TRAPSat,CACTUS-Mission/TRAPSat