LedControl
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wayoda
An Arduino library for MAX7219 and MAX7221 Led display drivers
Added a setByte() function for displaying an arbitrary shape on a 7-segment display by specifying the on-off states for each of the segments A-G. Example usage: B0111111 corresponds to an...
The "Control the column of a matrix" section seems incorrect to me. Looks like part of the "Control the row of a matrix" section was copied. Current: ``` //Setting the...
Trying to compile a project with following liberys `#include # include # include # include # include # include ` Gives the following error `In file included from D:\Dropbox\KG\Personligt\Arduino\libraries\icmp_ping/ICMPPing.h:12:0, from...
I thought it would be useful to have this library available through the [PlatformIO Libraries Registry](http://platformio.org/lib) so I went ahead and added a `library.json` file for this purpose. If you...
Thank you for your LedControl library. Works pretty well, but could use some more demo sketches to help newbies understand how to use the library in their sketches. So, here's...
This was originally done by https://github.com/elpaso/ledcontrol-energia.
I used LCDemoMatrix.ino example which works great on a Mega 2560, but the project I'm working on uses the Giga R1, but when I try to compile the same sketch...
Can I use this on STM32F103C using Arduino IDE. How to specify pin numbers on STM32?
I have setup the dot matrix but when I run any of the demo programs or any of my own the lights never change. is this an issue with the...
I have an timing Problem with Max7219, sending data to Matrix not always works, sometimes it hangs only reset will leave this state. In the datasheet there is a Data-to-Segment...
