You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
which mounts conveniently to the Pi's GPIO header. The idea is that
17
-
the Raspberry Pi can take care of high-level tasks like video
18
-
processing or network communication, while the A-Star takes care of
19
-
actuator control, sensor inputs, and other low-level tasks that the Pi
20
-
is incapable of.
14
+
with these Pololu products:
15
+
*[A-Star 32U4 Robot Controller LV](https://www.pololu.com/product/3117) or [SV](https://www.pololu.com/product/3119)
16
+
*[Romi 32U4 Control Board](https://www.pololu.com/product/3544)
17
+
These boards are designed to connect conveniently to the Pi's GPIO header. The
18
+
idea is that the Raspberry Pi can take care of high-level tasks like video
19
+
processing or network communication, while the AVR microcontroller takes care of
20
+
actuator control, sensor inputs, and other low-level tasks that the Pi is
21
+
incapable of.
21
22
22
23
There are a few reasons we made a library for this instead of
23
24
just recommending the standard Arduino I<sup>2</sup>C library, Wire.h:
@@ -32,7 +33,7 @@ just recommending the standard Arduino I<sup>2</sup>C library, Wire.h:
32
33
I<sup>2</sup>C library, Wire.h, is not flexible enough to allow us to follow
33
34
the suggested workarounds (delays inserted at key points).
34
35
35
-
We have included example Arduino code for the A-Star and Python code
36
+
We have included example Arduino code for the A-Star or Romi and Python code
36
37
for the Raspberry Pi. Together, the examples set up a web server on
37
38
the Raspberry Pi that will let you remotely control and monitor a
38
39
robot from your smartphone or computer.
@@ -60,5 +61,6 @@ we have slowed down reads significantly.
60
61
Version history
61
62
---------------
62
63
64
+
* 2.0.0 (2017 Mar 31): Added support for encoder counts and slave sketch for the Romi 32U4 robot. Updated Raspberry Pi scripts to use Python 3 instead of Python 2.
63
65
* 1.0.1 (2017 Jan 23): Added and adjusted delays necessary for reliable operation on the Pi 3.
0 commit comments