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Hi,
when I use a teensy 3.2 and a DRV8834, the library hangs itself at the second run of the line `delayMicros(next_action_interval, last_action_end);` in `long BasicStepperDriver::nextAction(void…
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Hi Laurens,
I found your source code for the DRV8834 using Arduino: https://github.com/laurb9/StepperDriver
I am also running into the similar issue using Windows 7 and the Arduino 1.0.5-r2 IDE.…
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I couldn't begin to try to build this excellent-looking project on Linux because the instructions don't seem to make sense.
Having git-cloned it, I can't `cd` into either `striploader/libraries/build…
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When I integrated an [ADC shield](http://mayhewlabs.com/products/extended-adc-shield) to my Arduino used to drive a stepper with the DRV8834 I began to experience significant chatter and loss of steps…
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(my apologizes if my english isn't good)
Hi,
I have a problem moving my steppers motors using the version 1.1.3.
I measured the output signal of the arduino and i noticed that the pulse widt…
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Hi, I have an application where a stepper motor has to run every minute and always in th same direction. I am using an Arduino Uno, a PG15S-020 geared stepper motor and a Pololu D8834 driver. I have a…
TComp updated
6 years ago
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Hi laurb9,
First, great job on making this library!
I may have spotted a tiny error I thought I'd bring to your attention regarding the DRV8825.
In the 'Microstepping' example code you comme…
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Should limit RPM based on driver fSTEP and microstep.
- DRV8880: 1MHz (470ns pulse)
- DRV8834: 250KHz (min 1.9us pulse)
- DRV8825: 250KHz (1.9us)
- A4988: 500KHz (1us)
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Hi,
I'd like to start with the StepperDriver lib for the Pololu DRV8834 Driver Carrier.
Can anyone give me a hint how to
1) setup()
- go backward as long as the limit switch is reached
2) loop()
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Add a simple divider to display input voltage.