On 03/10/2019 01:24 PM, Nicklas Karlsson wrote:
On Sun, 10 Mar 2019 11:57:53 -0500
Jon Elson <el...@pico-systems.com> wrote:
Charles Steinkuehler wrote a general driver for Machinekit
that uses the PRU for step generation, PWM and encoder input.
But why use a PRU then this kind of hardware is usually part of the micro
controller and very cheap?
The PRU's ARE part of the microprocessor! They are built
INTO the Sitara chip on the Beagle Bone. Not some external
box at additional cost.
Jon
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