Re: PIC24FJ128GB202 / Oscillator / USB
Firmware loaded from MLA and wiring oops fixed. I don't know why I got the impression that the device could simply enumerate on its own at a hardware level...so let's pretend I didn't ask that. I am getting feedback from Windows that device initialization is bombing out with "device descriptor request failed." I'm still questioning the wiring for this. VUSB3V3 should have a .1uF cap to ground, be connected to Vdd, and have a pull up of 1.5kOhm to D+ right? Nothing else involved there? If so hmmm.