Re: Help needed to update QCX firmware #qcx #firmware


Podolsky A
 

When I click on DETECT, AVRDUDESS returns this:
ERROR: Unknown signature ffffff

Then, if I check off the -F (force) box then click GO, I get this returned:

avrdude.exe: Device signature = 0xffffff (probably .reduced_core_tiny)
avrdude.exe: Yikes!  Invalid device signature.
avrdude.exe: Expected signature for ATmega328 is 1E 95 14
avrdude.exe: NOTE: "flash" memory has been specified, an erase cycle will be performed
             To disable this feature, specify the -D option.
avrdude.exe: erasing chip
avrdude.exe: reading input file "C:\Users\w8du\Downloads\Arduino\QCXT1.05.hex"
avrdude.exe: input file C:\Users\w8du\Downloads\Arduino\QCXT1.05.hex auto detected as Intel Hex
avrdude.exe: writing flash (32678 bytes):
 
Writing | ################################################## | 100% 35.66s
 
avrdude.exe: 32678 bytes of flash written
avrdude.exe: verifying flash memory against C:\Users\w8du\Downloads\Arduino\QCXT1.05.hex:
avrdude.exe: load data flash data from input file C:\Users\w8du\Downloads\Arduino\QCXT1.05.hex:
avrdude.exe: input file C:\Users\w8du\Downloads\Arduino\QCXT1.05.hex auto detected as Intel Hex
avrdude.exe: input file C:\Users\w8du\Downloads\Arduino\QCXT1.05.hex contains 32678 bytes
avrdude.exe: reading on-chip flash data:
 
Reading | ################################################## | 100% 19.93s
 
avrdude.exe: verifying ...
avrdude.exe: verification error, first mismatch at byte 0x0000
             0x00 != 0x0c
avrdude.exe: verification error; content mismatch
 
avrdude.exe done.  Thank you.

Any ideas of what the problem may be?
Tnx de Arnie W8DU
 

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