Modifications

By default, the driver is configured to operate in PHASE/ENABLE mode, in which a PWM signal applied to the ENABLE pin determines motor speed and the digital state of the PHASE pin determines direction of motor rotation. GPIO 12 and 5 are used to control the speed and direction, respectively, of motor 1, and GPIO 13 and 6 control the speed and direction of motor 2. The table below shows how the inputs affect the outputs in this mode:

By default, the driver is configured to operate in PHASE/ENABLE mode, in which a PWM signal applied to the ENABLE pin determines motor speed and the digital state of the PHASE pin determines direction of motor rotation. GPIO 12 and 5 are used to control the speed and direction, respectively, of motor 1, and GPIO 13 and 6 control the speed and direction of motor 2. The table below shows how the inputs affect the outputs in this mode:

{|

{| class="wikitable" border="1"

| align="center" style="background:#f0f0f0;"|'''Drive/brake operation in default PHASE/ENABLE mode'''

| align="center" style="background:#f0f0f0;"|'''Drive/brake operation in default PHASE/ENABLE mode'''

|-

|-