This is command reference guide for developers for using GISUY and TRUESHOT band.

PLATFORM & POWER MANAGEMENT
#R – restart the microcontroller
#K – kill shutdown
#CM – config menu
#MO, #GN, #AL – Operations Mode Motion Sensor, GNSS only, All sensors
#B – battery status (% )

COMMUNICATIONS
#BL, #BT, #WI – Communications mode
#O wifi_ssid wifi_pwd’ – upload a new firmware via wifi
#T – Test BLE speed with 20 butes packets

GNSS SENSOR
#C M8SPSGPS’ change to SPS GPS mode”);
#C M8SPSGPSGLO’ change to SPS GPS&GLONASS mode”);
#C M8SPSGPSGAL’ change SPS-GPS-GAL mode”);
#C M8SPSGPSGLOGAL – change SPS-GPS-GLO-GAL mode
#C M8SPSGPSGALBEI’ change SPS-GPS-GAL-BEI mode with QZSS”);

#C M8SBASGPS’ change to SBAS GPS mode”);
#C M8SBASGPSGLO’ change to SBAS GPS&GLONASS mode”);
#C M8SBASGPSGLOGAL’ change SBAS-GPS-GLO-GAL mode”);

#C M8SBASON – turn on SBAS mode”);
#C M8SBASOFF turn off SBAS mode”);

#C M8NMEA23 – turn on NMEA 2.3
#C M8NMEA41 – turn on NMEA 4.1

#P Give position GNSS (NMea sms)

MOTION SENSORS
#S – Start recording IMU data
#E – End recording IMU data