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[Paparazzi-devel] Bootloader error


From: Uttam Chandrashekhar
Subject: [Paparazzi-devel] Bootloader error
Date: Mon, 5 May 2008 22:09:00 +0530 (IST)

Hi guys,

I get the following on a new Tiny 2.1 board I just assembled:

arm-elf-objcopy -O ihex bl_ram.elf bl_ram.hex
arm-elf-objdump -x --syms bl_ram.elf > bl_ram.dmp
lpc21isp -control sw/airborne/arm7/test/bootloader/bl.hex /dev/ttyUSB0 38400 12000
lpc21isp version 1.27
File sw/airborne/arm7/test/bootloader/bl.hex:
        loaded...
        converted to binary format...
        image size : 7304
ioctl get failed
ioctl set ok, status = 4001ACE6
ioctl get failed
ioctl get failed
ioctl set ok, status = 186A4
ioctl get failed
ioctl get failed
ioctl set ok, status = 186A0
ioctl get failed
Synchronizing.ioctl get failed
ioctl set ok, status = 4003189E
ioctl get failed
ioctl get failed
ioctl set ok, status = 186A4
ioctl get failed
ioctl get failed
ioctl set ok, status = 186A0
ioctl get failed
.ioctl get failed
ioctl set ok, status = 7
ioctl get failed
ioctl get failed
ioctl set ok, status = 186A4



And it goes on an on, until it stops with an error. Oscillations are OK on the LPC.

All solder joints look good!

Any ideas?

-Thanks,
Uttam




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