I am a newbie to the uPSD family and have wrote a small program in C using Keil uVision3 (V3.0) for the uPSD3354D-40U6. My code compiles ok but when I try to program the device, using the USB ST RLINK, it gives me an error. I opened PSDsoft Express and clicked on 'JTAG ISP', I then selecteed the target object file 'Led_Blink.obj' but the following error appeared. 'Internal error. Contact the Applications Group' If you have any idea what this could be I would appreciate it, also if theres any tutorials on learning how to program this particular family in C then that would be great because I have looked about and not found anything at all. Cheers.