CHDK Wiki
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===LED memory addresses:===
 
===LED memory addresses:===
To run the [http://grandag.nm.ru/hdk/blinker/ blinker] you must have '''[[bootable SD card]]''' with '''diskboot.bin'''
+
To run the [http://grandag.nm.ru/hdk/blinker/ blinker] you must have '''[[bootable SD card]]''' with '''bootdisk.bin'''
 
[http://www.zshare.net/download/6081507b9fddc7/ AF beam]
 
[http://www.zshare.net/download/6081507b9fddc7/ AF beam]
 
[http://www.zshare.net/download/6081591cd5594d/ Blue led]
 
[http://www.zshare.net/download/6081591cd5594d/ Blue led]

Revision as of 15:25, 2 January 2008

Firmware info

As in other Canon PS case, the ver.req file works as well in this model. Press FUNCSET and DISP simultaneously: It shows the following:

Canon PowerShot G9
P-ID:315A  PAL D

Firmware Ver GM1.00D
NoError
Jul 23 2007    08:05:13

subsequent press of DISP (while still holding FUNCSET) reveals:

Adj Ver.008.005
IS Firm Ver.  3.00
IS Param Ver.  2.03

If you use vers.req instead of ver.req at the last screen you can see more info:

Total Shoot  : 26    <=- variating
Open Shutter :  0
Close Shutter:  0

If you power on in PLAY mode without ver.req on the SD card and press the FUNCSET and DISP buttons simultaneously, the screen shows:

Firmware Ver. 1.0.0.0

    [ OK ]

LED memory addresses:

To run the blinker you must have bootable SD card with bootdisk.bin AF beam Blue led ISO Led

LED_PWR   0xC0220068
LED_BLUE  0xC022006C
LED_AF    0xC0220094 (Same as G7)
LED_ISO   0xC02200B0

LED scan results: between 0xC0220060 and 0xC02200FF

Led turned ON and OFF in the following order and time:

 7 sec Power LED
 8 sec Blue LED
36 sec AF LED
53 sec ISO LED 

Work in progress to find the missing LEDs correct addresses and to dump the fimware :-) Current status