motor shield with MEGA2560

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juergen
 
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Joined: Wed Dec 08, 2010 10:58 am

motor shield with MEGA2560

Post by juergen »

Hi,
I use a motor-shield with 2 stepper motors connected to an Arduino Mega 2560.
If I work in single or interleave mode it works but when I switch to microstepping-mode nothing happens.
I used the shield with the old Mega board and in that case it worked fine with the same source.
Is it possible that there is a problem with the library with the new Mega board version?

Best regards,
Juergen

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

Re: motor shield with MEGA2560

Post by adafruit »

sounds like the library isnt set up with PWMs for the new Mega...we'll try to fix this in the library soon or you can look for the #ifdefine's and mod it yourslef

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llukas
 
Posts: 4
Joined: Sun Dec 26, 2010 3:23 pm

Re: motor shield with MEGA2560

Post by llukas »

Hi,

Is this problem fixed? I dont know wheter Ive got bad solder joints or need to wait for new version of library.

Best regards.
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