A simple Hbridge driver library (tested with the L293D). It uses a PWM pin on the enable and two DIOs on the control pins. Versatile.
History
L293D Motor drive IC
2021-03-19, by pkunnals [Fri, 19 Mar 2021 18:57:47 +0000] rev 1
L293D Motor drive IC
Working, Documented
2012-09-20, by p07gbar [Thu, 20 Sep 2012 11:36:17 +0000] rev 0
Working, Documented