Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Ping32: Unable to enter boot loader
20-10-2011, 06:59 PM,
#1
Ping32: Unable to enter boot loader
I have a Pic32 Pinguino Rev C (USB OTG) and have programmed the boot loader v2.12 using a Pickit3.

Pressing reset and then holding the user button and pressing reset again does not cause the LEDs to flash.

Can anyone help?
Reply
21-10-2011, 04:44 PM,
#2
RE: Ping32: Unable to enter boot loader
Hi,
Bootloader 2.12 is intented to work only with 8-bit pinguino. 32-bit, at least those from Olimex, are already featured with Microchip Hid bootloader. You will have to burn it again with your Pickit.
Régis
It is easier to complain than it is to do, but it is better to do than it is to complain.
Reply
06-11-2011, 03:24 PM,
#3
RE: Ping32: Unable to enter boot loader
Hi,
I am using the PIC32 Pinguino-otg board.
I have tried to enter the bootloader mode, unfortunately without success.
Pickit2 can connect and program the PIC, I have reprogrammed the Bootloader, but I can't get any of both User LEDs blinking.
Any further Ideas?

Greetings

PS: I reprogrammed the original bootloader, which i saved before. still nothing. It doesn't matter which combination of the 2 buttons (wiki says: but-res-!res-!but) I try. Windows 7 also doesn't detect any new device.
Is it possible that there is a defect on the board, or more likely that I have overseen something?

MfG
Reply
18-11-2012, 11:35 PM,
#4
RE: Ping32: Unable to enter boot loader
Changing to a thicker cable worked for me!
Reply
19-11-2012, 12:05 AM,
#5
RE: Ping32: Unable to enter boot loader
It's not likely the cable thickness as the boards use very little power.

John
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)