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tlfong01
tlfong01
1:37 AM
And I am thinking of making a digital PID controller: electronics.stackexchange.com/questions/466986/…
 
 
12 hours later…
tlfong01
tlfong01
1:35 PM
Now I have written a micropython function to do the following testing.
programName = 'tmc2225test77.py  tlfong01  2022feb19hkt2123' https://penzu.com/p/ac6f13e9

def testTmc2225V01():
printProgramName() # Print program name, author name, data
testToggleTmc2225ControlPins()
tmcSetOneFourthStep(ms1PinNum, ms2PinNum) # Set microstepping resolution 1/4
tmcSetDirCcw(dirPinNum = 21) # Set direction counter clockwise
tmcSendOneMilliSecondStepPulses(stepPinNum = 22, pulsesTotal = 2000) # Send 2000 1ms step pulses
 
tlfong01
tlfong01
1:49 PM
Now the video of testTmc2225V01(): youtu.be/URw5XaNHtUI
 

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