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L297 stepper driver help

Question asked by Waheed.Mohammad on Apr 20, 2017

Hi All

I need to put L297 stepper driver in "wave drive mode" permanently. I connect HALf/FULL pin 19 to GND but it work in "NORMAL DRIVE MODE" by default.

I tried to connect pin 19 to low in even state and get the "wave drive mode" on but when restart the driver it go back to "normal drive mode".
please i need a solution to stand on "wave drive mode" permanently.