AVR not responding

[tokio69]

Hello,
should this work also with a blank ATMega?
I have some fresh ones that have never been programmed before cause I don't have a programmer.
I followed the wiki and on the "make fuses" command I get this error :

_pi@raspberrypi:~/RasPagerC9000/software/atmega $ make fuses
sudo avrdude -C +./avrdude.conf -c raspberry_pi -p m8 -U lfuse:w:0xff:m -U hfuse:w:0xc9:m

avrdude: AVR device not responding
avrdude: initialization failed, rc=-1
Double check connections and try again, or use -F to override
this check.

avrdude done. Thank you.

Makefile:38: recipe for target 'fuses' failed
make: *** [fuses] Error 1_

[dh3wr]

Hi Tom,
Yes it should work. Try first make program and afterwards make fuses

[dh3wr]

If you still get the error, there is a wiring problem (not all ISP connections to ATMega ok?) Or some other service is accessing and thus blocking the GPIO-Lines.

[tokio69]

On the make fuses I get the error “cannot find AVR” when I use a Raspberry. I get a GPIO busy on an orangePi (still not working for unipager) I am using a ATmega8L-8PU, I redesigned the PCB to work with non-smd components so maybe the command string is different ? Tom Van: Ralf Wilke DH3WR <notifications@github.com> Verzonden: vrijdag 29 juni 2018 10:39 Aan: rwth-afu/RasPagerC9000 <RasPagerC9000@noreply.github.com> CC: Tom Knockaert <tom@tokiogroup.com>; Author <author@noreply.github.com> Onderwerp: Re: [rwth-afu/RasPagerC9000] AVR not responding (#5) Hi Tom, Yes it should work. Try first make program and afterwards make fuses — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<#5 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/Ac4tpn0iC0PENrLAv6YaviFfZLPHOaveks5uBee2gaJpZM4U70f6>.