Update F Irmware - Fat Shark Byte Frost User Manual

Fat Shark 8
In A uto m ode, t he D VR w ill a utomatically r ecord w henever a v alid s ignal i s p resent.
Note: you cannot manually stop recording in auto mode. Pressing record in auto mode will
just s tart a n ew f ile ( also u seful).
（6）Channel Ext: expand HQ and LQ channel number to 12. This will be enabled by race
directors o nly t hat h ave p urchased o r b een g iven p ermission t o t ransmit o utside t he F CC l icense
free b and.
（7）About: c heck t he c urrent f irmware i nformation
Update f irmware
The f irmware o f V TX a nd V RX a re b oth u pdated b y V RX, t here a re f our f irmware f iles f or u pdating
（1）HDZERO_TX.bin
（2）HDZERO_RX.bin
（3）HDZERO_VA.bin
（4）BYTE_FROST.bin
The f irst o ne i s u sed t o u pdate V TX, t he l ast t hree a re u sed t o u pdate V RX. When u pdating V TX，
the V TX F W p ort n eeds t o b e c onnected t o t he V RX F W p ort v ia t he s upplied c able.
Copy the f/w to your SD card, and inset the SD card into VRX, it can update firmware
automatically once you power on. If there are all 4 F/W, it means need update 4 times to finish
updating all firmware. After each updating succeed, t he corresponding file in the SD card will be
deleted automatically and you need to power it on again to execute the new firmware. The
following f igure i s t he p rocess o f u pdating a fter p ower-­‐on. W hen u pdate t he a bove f our f iles, t he
words a bove t he p rogress b ar a re a s b elow:
（1）"HDZERO_TX"
（2）"HDZERO_RX"
（3）"HDZERO_VA"
（4）"Read F ile"、"Write F ile"