Unterdessen habe ich meine PIC-KIT 3 Klon (Olimex) neu geflasht (mit
ICD2 und Image des OP).
Flash/Verify hat geklappt, nun geht aber leider gar nichts mehr.
Vor dem neu Flashen hatte ich wenigstens noch nach dem Anstöpseln unter
Linux im Syslog:
[ 3508.976636] usb 3-12: new full-speed USB device number 5 using
xhci_hcd
[ 3509.106643] usb 3-12: New USB device found, idVendor=04d8,
idProduct=900a
[ 3509.106647] usb 3-12: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[ 3509.106650] usb 3-12: Product: PICkit 3
[ 3509.106652] usb 3-12: Manufacturer: Microchip Technology Inc.
[ 3509.106654] usb 3-12: SerialNumber: OLI353550181
[ 3514.103415] usbhid 3-12:1.0: can't add hid device: -71
[ 3514.103426] usbhid: probe of 3-12:1.0 failed with error -71
Nach dem Neu-flashen kommt jetzt nur noch:
[ 2818.604882] usb 3-12: new full-speed USB device number 5 using
xhci_hcd
[ 2818.716936] usb 3-12: device descriptor read/64, error -71
[ 2818.820818] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command
for slot 4.
[ 2818.820829] usb 3-12: hub failed to enable device, error -22
[ 2818.932794] usb 3-12: new full-speed USB device number 6 using
xhci_hcd
[ 2819.044797] usb 3-12: device descriptor read/64, error -71
[ 2819.148736] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command
for slot 5.
[ 2819.148746] usb 3-12: hub failed to enable device, error -22
[ 2819.260648] usb 3-12: new full-speed USB device number 7 using
xhci_hcd
[ 2819.260826] usb 3-12: Device not responding to setup address.
[ 2819.464692] usb 3-12: Device not responding to setup address.
[ 2819.668433] usb 3-12: device not accepting address 7, error -71
[ 2819.780419] usb 3-12: new full-speed USB device number 8 using
xhci_hcd
[ 2819.780598] usb 3-12: Device not responding to setup address.
[ 2819.984490] usb 3-12: Device not responding to setup address.
[ 2820.188269] usb 3-12: device not accepting address 8, error -71
[ 2820.188391] usb usb3-port12: unable to enumerate USB device
Kann es sein, dass noch was im Image fehlt? Sind ev die Seriennummer und
andere kritische Informationen in einem EEPROM oder Flash-Bereich der
nicht im Image enthalten ist?
Bin für jede Hilfe dankbar
Pascal