Getting "mphidflash Error: USB read error" when I try to upload program to 18f2455 chip #6
Description
What steps will reproduce the problem?
1. Loading a boot loader with USB access on it using MPLABX & Pickit2. I used
generic DEMO one from Microchip to compile with a 18f2455 chip set.
2. Placed it in a basic circuit with program & reset capabilities on a 20Mhz
crystal. Nothing special.
3. Make sure I am root and run the program as rot and load a basic test2.hex
Which only consist of a blinking LED.
./mphidflash -v 2233 -p 7001 -w ../piccode/test2.hex
What is the expected output? What do you see instead?
It does not even get started uploading the test hex file to the pic I get.
USB HID device found
./mphidflash Error: USB read error
What version of the product are you using? On what operating system?
mphidflash 1.3 : Debian 6.0 stable and Linux Kernel 3.0.8
Please provide any additional information below.
lsusb
Bus 001 Device 008: ID 2233:7001 RadioShack Corporation
dmesg
[21964.752426] usb 1-1.4: new full speed USB device number 10 using ehci_hcd
[21964.847784] usb 1-1.4: New USB device found, idVendor=2233, idProduct=7001
[21964.847793] usb 1-1.4: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[21964.847800] usb 1-1.4: Product: Generic HID
[21964.847805] usb 1-1.4: Manufacturer: Test
[21964.850760] generic-usb 0003:2233:7001.0005: hiddev0,hidraw3: USB HID v1.11
Device [Test Generic HID] on usb-0000:00:13.5-1.4/input0
Original issue reported on code.google.com by facto...@gmail.com on 12 Nov 2011 at 10:30