This is the Alpha firmware version 0.64 for the Byonics TinyTrak4.

Follow the instructions at http://www.byonics.com/tinytrak4/TinyTrak4%20Firmware%20Manual%20v0.6.pdf
or use the loader program at
http://www.byonics.com/tinytrak4/tt4_firmware_loader_v0.1.3.zip
to load the firmware.

Changes in v0.64
----------------------
Added Asterisk translation for PAVPMSG
Removed / sent before TSTAT in APRS Text Protocol
Added MSGCAP command
Fixed parsing and displaying of altitudes above 32767'
Fixed Config Program bug causing some settings not to be written & read

Changes in v0.63
----------------------
Fixed bug introduced in v0.62 using bank 1
Fixed bug introduced in v0.62 preventing incoming messages
Fixed checksum on PAVPVER sentence
Minimized serial port errors when changing banks

Changes in v0.62
----------------------
Changed TDAO default from 2 to 0
Stopped sending GPS Message when we ACK an incoming
Changed code to new Interrupt & pin convention
Added TPSWITCH Power Switch Control to PB7 (Kit pin 8, Built BL corner of 4)
Added comma translation for PAVPMSG
Added messaing ID for PAVPCHK
Fixed wind speed calcualtions (was 10x too high)
Fixed wind gust collection time (wasn't waiting 5 min)
Improved back-to-back packet decoding
Added separate current bank flags, to fix LCD bank 1 access
Added support for REJ messages
Fixed delay after 9th message try

Changes in v0.61
----------------------
Renamed MICEMESSAGE to MMSG
Renamed TSTATUS to TSTAT
Added MSGCMD command to allow message command parsing (?APRSP, !OUT $xx)
Added SOFTRST to allow software reset via TEXT port with ESC ESC ESC Enter
Added TELREAD to force volt and temp in telemetry to be human readable (in 0.1V and degrees)
Added TSPEED to disable sending speed and heading in position reports (and to allow PHG)
Added TVOLTTWK and TTEMPTWK to adjust the supply voltage and temp readings.
Made LOCATION command case insensitive
Increased BTEXT and TSTAT size from 30 to 50
Removed TELTEMP on MT-TT4
Changed LCD metric altitude symbol changed from M to m
Increased LCD resolution for distance and bearing to 0.01mi/km and 1 degree
Removed LCD leading 0s
Added support for ?APRSP directed posiotn queries
Added support for ?OUT $xx remote output control
Fixed bug where short incoming messages wern't null terminated
Added conversion of top APRS sumbols to Garmin symbols with $PGRMW
Fixed speeds over 50 in Compressed mode
Added debouncing to Trunking modes
Fixed access to all 5 analog channels on MT-TT4

Changes in v0.60
----------------------
Added 9600 baud decoding and DEC96 command
Added BANK, BNKMODE and COPY commands
Added DDIST command
Renamed DIGI123 to PATH123
Removed PPATH12
Added HEADERLN command
Added DMETRIC command

Changes in v0.59
----------------------
Fixed Bug with message sending timers

Changes in v0.58
----------------------
Fixed SSID bug on digipeater callsign insertion
Added digipeated packets to PKTOCOM
Fixed bug parsing L in MIC-E dest call
Added TRNKMODE command
Added PAVP command
Fixed ^T temp when >= 100
Improved supply voltage reading

Changes in v0.57
----------------------
Fixed a bug that prevented entering commands over 15 chars in the config menu

Changes in v0.56
----------------------
Prevented sending of KISS Data Frames
Changed DIGIID to do callsign insertion, rather than substitution
Removed digipeated and serial generated packets from PKTOCOM
Fixed GPS Database Errors caused by GPS Waypoint from positionless weather reports
Added parsing of messages through IGATES (third patry)
Added parsing of messages without IDs
Added basic configuring via keyboard & display - Use F5
Changed default CDLEVEL from 8 to 20
Added RPATHDISP command
Added LEDS command

Changes between v0.54 and v0.55
----------------------
Added FRAWDISP - Force packets to be displayed raw instead of parsed
Added HRAWDISP - Disables display of unparsed packets
Added EXPORT - Displays settings in a format that can be re-loaded
Added WYPTXT - Sends Waypoints to TEXT ports in addition to GPS ports
Added PKTICOM - Enables sending decoded packets to the computer TEXT and KISS ports  
Added PKTOCOM - Send generated packets back to the computer 
Added $PGRMW support (for altitude)   
Added Variables in the status text (temp & voltage) ^V ^T ^t ^1 .. ^7
Defaulted > before BTEXT 
Defaulted TOSV to true
Fixed support for GPSs with 3 digits after decimal in position

Changes between v0.53 and v0.54
----------------------
Properly fixed MIC-E decoding Hemishpere decoding bug

Changes between v0.52 and v0.53
----------------------
Fixed decoding short KISS packets (15 bytes long)
Fixed Altitude, course, speed bug in Waypoint output
Added GPS Relay (GRELAYBITS and GRELAYRATE)
Added GPS timing support for GPSs with 5 sec updates
Fixed TOSV bug
Fixed MIC-E decoding Hemishpere decoding bug (MIC-E L code)
Gave more time to enter menu with 3 ESC
Added APRS Compressed mode encoding

Changes between v0.51 and v0.52
----------------------
Added keyboard decoding, UI Modes, and Text Messaging
Added Weather mode for Peet stations
Added WPERIOD and WXPOS commands
Defaulted DUPETIME to 30 seconds
Improved Carrier Detect Code
Changed LCD code organization

Changes between v0.5 and v0.51
----------------------
All interrupt code re-written to improve occasional hangs
RXAMP should be about 1/4 of the value in the previous verion

Changes between v0.4 and v0.5
----------------------
Display Altitude properly when missing as ---
Display weather data, and changed position display
Added TXTDISP command (to display incoming serial text)
Enabled Power LED after first LED sweep
Changed ABAUD and BBAUD to full numbers (not div100)
Fixed SFFDELAY typo
Fixed Statusrate option type bug
Fixed Altitude lost due to incoming packets bug
Added NODISP command (disable display for digital telemetry)
Improved High Res Telemetry Clamping
Renamed PDELAY, TDELAY, BDELAY to PPERIOD, TPERIOD, BPERIOD
DESTCALL defaults to APTT4, and % restores that
Added PPATHING command (Proportional pathing)
replaced MICEMESSPATH with MICEMESSAGE and SSIDROUTE
Changed volts to be 10*volts in low res
Added DMSDISP option (display in DMS rather than DMm)
Added GWAYMODE command ($PKWDWPL & $PMGNWPL Magellean support)
Added MICETMV command and format
Changed MT-TT4 defaults
Added FILTERCALL command (BUDLIST)
Added SSIDROUTE command
Added TSTATUS command
Renamed TSB to SBEN
Renamed SBFDELAY SBSDELAY to SBFPERIOD SBSPERIOD

Please send comments to support @ byonics . com
