Hi, Here i have been loading the new Mini2440+P35 LCD with my customized kernel, before i have done same on w35 with the specific compatible kernel it worked like charm. But now the issue is whenever i insert a SD card ,the touchscreen is not working, it stop to respond.As the SD card is plugin, the screen is blinking once and touch is not responding. Any idea how to solve it.
And one more thing, after removing the SD card, and restarting the boad, the touch is working fine
Have you tried inserting SD card then restarting the board?
My P35 was blinking with touch-screen when LCD jumper J2 was at 3.3V position.
@davef,@sundeep, Off-topic I have recently started working on Mini2440. I have few mini2440-P35. I am willing to Design Custom PCB from mini2440. Schematic for new board is not available. Is it same as previous boards? Is there any hardware(design) changes in this new board?
@davef
if keep SD card and turn on board, also the touch lcd is not working. I
bought 3 new boards of P35 and in all of them same problem is occurring.
Previously i have used lot x35 and w35 no prob occurred.
davef can u provide how to address no friendlyarm officials
regarding this issue, as i kept mails but no response from them
@Sandeep Sondagar Hardware schematic is same..only they have changed the LCD model to P35, but there are issues with it, the images they have provided are not working properly with board when a sd card is inserted.and also after calibration the touch is propely aligned also
@sundeep, My all Mini2440-P35 boards working fine with SD Card. Are you Using new Source code provided on "Support DVD"? Have a look @ http://www.friendlyarm.net/forum/topic/5808
I have no contacts into FriendlyArm.
Hello, Sandeep Sondgar please send me your contact number or Email ID
Also consider the 4Wire interface: http://www.friendlyarm.net/forum/topic/6101
@Shushant, email:- sandeepsondagar@gmail.com