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January 12, 2014
about 2 years ago
Hi, I have questions about the IO pins;
I used the io pins definition from the sample code, and tried to power the left motor with the following codes: digitalWrite(lmdirpin,1); // drive left motor forward
digitalWrite(lmpwmpin,1); // left motor at 100%
however, what I found is that I actually got potential difference on the right motor output channels
similarly, when I tried to power the right motor, I got potential difference on left motor output
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