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Firmware 4.0.0 needs clock at ~160Mhz or so for touchscreen to function properly. So Clock Speed for Gmenu2x will need to be set to at least that in the options screen... Not sure if that is the issue, but it's a pretty good possibility...

Aww, come on Manjuu. I've gone from 4.0.0->4.0.2->4.1.0->4.0.0->4.1.0->4.0.0->4.1.0->new 4.1.0->new 4.0.2->new 4.1.0. It's all good.... :D Seriously though, I can pretty much test the "old" f200, I just provided that in case someone other than me wanted to compare the accuracy of the...

And to that effect, I've posted a link to a little test app in the Homebrew section. No one else else has come forward with a solution or posted anything positive or negative about my workaround, so I'm going to try and verify it works for all F200s on 4.0.2+ and then release ommpc with the...

I've attached a link to a small coordinate test program with my "fixes" for Firmware 4.0.2+. It seems to work somewhat acceptably on my F200 which originally had 4.0.0, upgraded with the latest firmware release. So I was really needing someone with the newer F200 revision to test it out and...

You've got a pretty good grasp of the situation. I think the slightly corrected list would look like this... The new gp2x model(the one I could buy now) won't allow me to use the touchscreen in 3rd party apps. Upgrading to 4.1.0 is needed to run mame. The same as your #2 I personally believe...

This is very unfortunate. Apparently the "issue" they corrected was the fact that 4.0.2 completely broke the touchscreen on "old" f200s. So now the 4.0.0->4.0.2->4.1.0 upgrade path should work correctly, but the coordinate problem in homebrew applications still exists. I now wonder if the...

If you re-examine EvilDragon's posts you'll see that they've been unable to flash the units even using a jtag cable, so it's not a simple case of the lcd just not displaying anymore...

Link: http://www.gp2x.com/ Let's try it... Regards, Stephan Not looking good so far. Put the new 4.1.0 over my old 4.1.0 with no change is pointer behavior. I'm going to drop down to 4.0.2 and then go back to 4.1.0 now and see what changes that makes. Anyone having better luck than me?

I've been planning a "now playing" screen. I guess I could integrate controls onto that screen. But I don't think it's really going to make too much difference in the quality of the touchscreen controls. Might make a little difference not rendering transparencies, but I can't see it being...

Okay, let's see if someone can do something better with the following information. I've managed to get the touchscreen to respond somewhat normally in my test app and in ommpc with the following bit of code... CODE curX = 320 * (240-samp.y) / 240; curY = 240 * (320-samp.x) / 320; Now, let's...

Okay, in case it might be helpful for someone, here is what I experienced... I first tried the recommended by GPH upgrade path...4.0.0->4.0.2->4.1.0. And as someone else has experienced, this pretty much just breaks the touchscreen for f200s with the old lcd. More precisely, it breaks it...

Okay, I'll throw something else into the mix... My GP2X has the ( B ) designation on the back, but came with firmware 4.0.0 and I'm assuming the old lcd... Regardless, if sbock is having the same symptoms after upgrading an "old" f200 to 4.1.0, then it at least looks like they screwed up the...

Just FYI, you'll have to increase the "Clock for Gmenu2x" to >160 or so in the Settings screen for the touchscreen to register touches. I'll have to give it another go at some point...

You're weeeeelcome :P Yeah the Media Library by itself wouldn't have been nearly as cool and/or functional without your suggestion of being able to add a Folder/Album/Artist/Genre as a playlist. I'm still a random playlist kind of guy, but it's nice to listen to an album sometimes or just...

And is it stable for you on an f200 thusfar? Maybe I need to give it another try...I don't remember if I ever copied it over an old install or not... Anyway, glad you got it working. Sorry if I steered you wrong before...

The error you're getting now looks like you don't have SDL setup for your toolchain. It's trying to pull in you PC version. Now for the really bad news...I've attempted this also since subversion has preliminary touchscreen support. Yes, you have to remove a couple of things from the...

Okay, once again it's been longer between version than I'd like, but it's the best I can do. Now for the good stuff. Version 0.3 of ommpc contains the following changes... 1. Separate clock speed option while locked, mostly for the f200 so that you can have a reasonable speed while...

Just FYI, doing some testing with ommpc with screen off, through the speakers, at 75Mhz I got 8.5 hours with Powerex 2700s. 5.5 hours at 170Mhz. Never got around to testing with headphones as opposed to speakers...Maybe I'll put a fresh charge on the batteries and let it run tonight... Still...