YY – branch number, shows major changes in firmware, i.e. new module support added or new major feature added. Gravity filter subtracts gravity from vector when devices are calibrated or if auto-calibration is disabled (default values). Gravity is only removed when gravity filter is enabled. Changed odometer configuration parameter available min value to 0, while on TCP configuration values is from 1 Fix Status - Fix/No Fix. (Note: Fix time strongly depends on indoor/outdoor location. To achieve best performance acquiring GNSS fix device should be used in outdoor locations) Power-up FMB920 with DC voltage 6-30 V power supply using power cable. LED’s should start blinking, see “ FMB920 LED status”.

Release version which is used with current firmware release version: FMB firmware errata, FMB640 firmware errataAdded possibility to set LV-CAN200, ALL-CAN300, CAN-CONTROL program number using SMS command in Online Deep Sleep mode Calculated HDOP/PDOP value according to above parameters - (1.60 + 1.60 + 0 + 0) / 4 = 0.8 coefficient.

Most important configurator section is GPRS – where all your server and GPRS settings can be configured and Data Acquisition – where data acquiring parameters can be configured. Latitude/Longitude - shows current device coordinates and if you press them opens Object location window with a map. Power off sleep mode can be described as the lowest possible power consumption mode where the device can go into power off state. Do not disassemble the device. If the device is damaged, the power supply cables are not isolated or the isolation is damaged, DO NOT touch the device before unplugging the power supply. Changed odometer source switching algorithm (OBD<->GNSS). If OBD data becomes unavailable device will not switch to GNSS source automaticallyPeriodic Wakeup – if value is greater than zero, device while being in Deep Sleep or Online Deep Sleep, will wake up after defined period for beacon collection. This is mainly should be used when Bluetooth is disabled in sleep. This command is used to set specific counters for vehicles. From that moment of setting the value, vehicle will continue to count from the specified value.