Hi, For my project, I am going to use the CMOS Camera port as GPIO (no camera is used in the project). I am trying to read and write to this port but its not working, the pins remains all in low level. What configuration should I do for see this working? Ps.: I am using WinCE 6.0 R3 Thanks!
I found a way! I was trying to use domodom's GPIO driver (http://www.domodom.fr/spip/A-GPIO-driver-for-mini2440.html?lang=en), but it was not working. After hours of analysing-debugging-testing source codes, I made a modification in the driver code, that originally was not enabled for handling GPJ port. Now GPJ can be accessed normaly like any other. The following link has a copy of the modified source code. Some additional definitions/variables/functions that I added is only for testing and can be removed. http://www.4shared.com/file/zNc-o1Lh/GPIO.html The compiled DLL is included, it can replace directly the gpio.dll that is already in Windows folder (needs restart after this). The port GPI (index 8) is included in the enumeration only for keeping logical sequence, if you try to access it, an error will occur. I hope this is usefull! And sorry for bad english xD