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July 10, 2012
Tutorial - Ardumoto Quickstart Guide |
about 2 years ago
I’m trying to use the Ardumoto with a PING))) sensor for basic object avoidance. Individually, I can get the items to work (the sensor sends back accurate data, the shield correctly receives and sends info to the motors).
However, when I try to build a project using both, the logic always fails. I think I’ve isolated it to when I send an analogWrite command to the shield. Comment out those lines and the sensor is fine. Leave them active and suddenly the sensor sends back 0 as the distance.
Any ideas? I’m new, so I know I’m overlooking something basic.
No public wish lists :(