Invalid Ztex Descriptor

, 2012/02/20 20:56

~~DISCUSSION~~ Hi,

I have a 1.11c module and all of the examples in the SDK work well. I am now trying to upload an ihx file that was created outside of the SDK with SDCC but continue to get an Invalid Ztex Descriptor on every attempt to upload it. I read a few of the other posts ie: Reconfigure non-ztex device & USB Device not recognized and followed the suggestions there without much luck. Now I had previously loaded the debug.ihx and that was running, I then reset it with the -ru command, upon which I tried the following

sudo java -cp FWLoader.jar FWLoader -c -f -uu myfile.ihx

Error: Incompatible firmware: Invalid ZTEX descriptor

lsusb

ID 221a:0100

Thoughts, Regs, Tom