Description

Controlling the HDR camcorders using the Arduino prototyping board.

Current Command Set

Here is the list of commands that hopefully the rest of you can come up with some new meta-commands for use with the command line application.

Realistically none of the commands that only work only for playback mode will even be used. ( cant get to playback mode using Arduino )

Command     Description

Special Commands ( command ss ) ( None Work In Playback Mode )

00 - 0E     Various Speeds of Zooming In ( 00 slowest, 0E fastest )
10 - 1E     Various Speeds of Zooming Out ( 10 slowest, 1E fastest )
35          Zooming In ( speed ~05 )
37          Zooming Out ( speed ~15 )
39          Zooming In ( speed ~0D-0E )
3B          Zooming Out ( speed ~1D-1E )
41          Auto-Focus on/off
45          Focus Manual Far
47          Focus Manual Near
51          Backlight on/off

Normal Commands ( command nn ) ( None Work In Playback Mode )

2B          Takes a Photo
39          Autofocussing
33          Starts Recording ( HDV mode only )

Normal Commands That Only Work For Playback Mode

30          Stops Playback ( Playback Mode Only )
32          Pauses Playback ( Playback Mode Only )
34          Resumes Playback ( Playback Mode Only )
46          Slow Forward ( Playback Mode Only )

Global Commands ( Works Anywhere )

05 & 2A     Switch Mode from Camera - HDV or vice versa
5E          Turns Camera Off

The following are commands I created ( they do various things with the above commands or just things within my program ( special/normal ) )

pp          Turns Camera On
nn          Switches to Normal Mode
ss          Switches to Special Mode
mp          Starts Multi-Camera Pause
mr          Starts Multi-Camera Record

Proposed Meta Command List

These would be used in the following context. ( executable is named serial ) at command line: serial -c command

Also, note any suggestions for the command line switches ( like -c or -h ) and comment on possible changes in the Comment section below

Place your ideas here, and don't worry about special or normal mode ( that is irrelevant and will be removed in the final program )

Command           Description

init              sets all the cameras to fully zoomed out and the focus set to closest ( this is an example, you could put your name in parentheses at the end if you want )

Comments

Add anything useful I might want or need to know here: ( maybe you don't like using -c and would rather commands be default? stuff like this )

Command Line Options

Option            Description

-h                Shows This Help Screen

-c                Sends Command to Serial Port   ( eg. -c 5E 

-f                Sends Command to Serial Port with Minimal Delays

-r n              Repeats the Commands n Times ( eg. -r 5 5E )

-m                Monitors the Serial Port ( end with CTRL C 

-l                Lists Usable Commands for -c Argument
                  modify with -l s or -l n For
                  a List of Special/Normal Commands Respectively

-mp               Starts Multi-Camera Pause

-mr               Starts Multi-Camera Record