Firmware Changelog

Version 9.6

• scan SD card for FAT errors
• restart device if write to SD card failed
• 15 tries/retries on establish WIFI connection to AP/Base Station App
• improved WIFI communication protocol
• ignition log;

Version 9.7

• periodic events

Version 9.8 - 10.1

Internal release and beta tests

• Ignition log saved on gps file;
• Sleep mode;
• Longer events up to 1 min (max 15 seconds from existing buffer);
• GPRS module - send event type, ignition info and GPS string via GPRS using http;
• Serial communication - 2 ways protocol;

Bug Fixes

• "Phantom" frames
• Clips jumps
• 20 seconds delay on GPS tick fail to internal tick

Version 10.2

Public release

• Ignition log saved on gps file;
• Sleep mode;
• ability to config image resolution, 9 modes;
• speed & super speed trigger events;
• event header;
• Longer events up to 1 min (max 15 seconds from existing buffer);
• RTC correction and ignition log after valid GPS line - solve also RTC hardware oscillator issue

Bug Fixes

• "Phantom" frames
• Clips jumps
• 20 seconds delay on GPS tick fail to internal tick

Version 10.3

Public release

Bug Fixes

• trigger speed events on invalid gps line.

Version 10.4

Public release

blue wire event inhibited for 15 secs after ignition trigger.

Version 10.5

Internal release only

send off flag via socket for eth0 interface; use socket mechanism to set up eth0 interface and get rid of "ifconfig" system call.

Version 10.6

Public release

WiFi protocol improvements - socket send buffers customizations.