Hello. Is there a way to using the dobot with ramps board without accelerometers. There is som example to calibrate the base platform with a limit switch. Can I calibrate the arms this way (use limit switches).
It is a home made version of the Dobot. I have used some firmware that I wrote, but I`m interested in the open-dobot firmware and I`am now trying to make it working with my system.
Yes. You just need to replace the code that queries accelerometers in DobotSDK (in InitializeAccelerometers) and set the angles there yourself. Prior to that , in that InitializeAccelerometers function, you need to run calibration procedure on each of the motors (see application/python/example-limit-switch.py)