programming problems, could use help.

MiniPOV4 and previous versions

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bobthejazzer
 
Posts: 2
Joined: Tue Feb 17, 2009 3:13 pm

programming problems, could use help.

Post by bobthejazzer »

Here's my problem:

C:\slm>make program-slm
avrdude -p attiny2313 -P com1 -c dasa -U flash:w:slm.hex
avrdude: ser_open(): can't open device "com1": The system cannot find the file specified.


avrdude done. Thank you.

make: *** [program-slm] Error 1

I'm wondering if it has to do with my USB serial adapter. I've fallowed the instructions for changing the avrdude files and I made sure that there is a delay of 2000+ in the conf file (right now it's 3000, but I tried it at 2000 too).

Any Ideas?

adafruit
 
Posts: 12151
Joined: Thu Apr 06, 2006 4:21 pm

Re: programming problems, could use help.

Post by adafruit »

are you -POSITIVE- that the com port for the usb adapter is COM1?

Zorink
 
Posts: 5
Joined: Sat Feb 21, 2009 4:02 pm

Re: programming problems, could use help.

Post by Zorink »

I'm having the same problem. My usb to serial adapter is on com10 and I changed the makefile as such, but it's giving me this error:
c:\minipovfirmware>make program-minipov
avrdude -p attiny2313 -P com10 -c dasa -U flash:w:minipov.hex
avrdude: ser_open(): can't open device "com10": The system cannot find the file
specified.


avrdude done. Thank you.

make: *** [program-minipov] Error 1

adafruit
 
Posts: 12151
Joined: Thu Apr 06, 2006 4:21 pm

Re: programming problems, could use help.

Post by adafruit »

try \\.\com10

or rename the com port in the Device Manager to under 10

its a stupid windows thing

Zorink
 
Posts: 5
Joined: Sat Feb 21, 2009 4:02 pm

Re: programming problems, could use help.

Post by Zorink »

Thanks, that fixed it! I changed it to port 1 in device manager -> properties and it works great.

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