Objective Development Forums

Well if the voltage is applied just look at the usb (-) pin. If its constant then no data is present.

just use a function i.e. checkAlive
while (!usbInterruptIsReady()){ checkAlive(); usbPoll(); }

This is not really enough info but I will make two observations. You never mention you moved up to a 16mhz, perhaps hat a mega 16 minimum ? Also I would change your path to something simpler. C:/Documents and Settings/... has a lot of spaces in it. Try c:\project\ or something,

That is what I asked for See this post by me "Tue May 03, 2011 2:25 am" on that thread. I did some cutting an pasting to make it work for me as a test but I had no use for that code. I'm trying to make it work as a composite device and running in to troubles. So as of now I have nothing to...

I'm pretty sure the link he put in there is the v-usb version.
http://depositfiles.com/files/yh1xo40wh

I tried to use it and it seems to work. I'm now trying a compost device with it and have very little luck.

For some reason when I set USB_CFG_HAVE_INTRIN_ENDPOINT3 to 0 I get this. usbdrv/usbdrvasm.o:usbdrv/asmcommon.inc:180: undefined reference to `usbTxStatus3' usbdrv/usbdrvasm.o:usbdrv/asmcommon.inc:183: undefined reference to `usbTxStatus3' usbdrv/usbdrvasm.o:usbdrv/asmcommon.inc:184: undefined refer...

Well, I'm not going to steal the touch from EnigmaticManiac but I will offer help if you need it. I have used all of Ralf's project and added a lot of features to them.

Here is my project if you are curios
http://bliss-box.net/Bliss-Box/new.html

Ralf has been MIA for some time, I hope all is well he was a great mentor.

I am interested in putting something like this together too.

Why woudl you not want to use Ralhp's ? His adapters are some of the best around.

Ok I had overlapping interrupts but still no luck /************************************************************************** USB configuration descriptor **************************************************************************/ 9, // sizeof(usbDescriptorConfiguration): length of descriptor in byt...

Ok changed my mind I now feel I need two sets of interrupts ( based on what I see on the net). So does that mean 2 + a default? So add 7+7+7 and another +9, or another +18. This is driving me nutz! In either case I tried both. /************************************************************************...

Generally speaking no you dont. However I can not form a clear idea what the problem is here? Do you have compile issues, or enumeration troubles. Sends us some details about where you are stuck.

Ok after some digging around I found in order to use a mass-storgae with a gamepad I need to do a composite of the two devices in my config. Currently I use an in and out int. for my game pad ( force feed back and gamepad data). I'm trying to modify my config to support the mass-storage. My guess is...

Sorry to dig this up but, any luck with this?

decided to start a new topic

Ah error correction I got you. Thx for the info.

Thx christian. I had a lot of luck just analyzing the code its self. Its quite straight forward what he is doing here. I never did find a descriptor but I can more then likely get that with usbLyzer. I see what you mean by a look up table but was not sure what the data in the table is for, it that a...