{"repo":"CamelCaseName/HUB75nano","free":true,"listed":false,"github":"https://github.com/CamelCaseName/HUB75nano","clone":"git clone https://github.com/CamelCaseName/HUB75nano.git","description":"This Arduino library adds the basic functionality needed to drive a HUB 75 protocol LED Panel up to 64x32 Pixels RGB.","language":"C","stars":48,"topics":["arduino","arduino-nano","hub75","rgb","matrix","display","panel","iot","arduino-library","arduino-sketch"],"license":"GPL-3.0","category":"chat-messaging","readme_excerpt":"HUB75nano This Arduino library can be used to drive a HUB75 protocol LED Panel up to 64x32 Pixels RGB (tested with 64x32 and 32x16). It can also drive HUB75E type panels (icnd2153, stp1612pw05, FM6124C or similar chips) in 128x64 pixel resolutions (tested only with that size, but it should work with smaller panels as well) It can display colors up to 8 bit colors for a full screen, a 1 or 2 bit rgb image buffer (dynamic) or 4 bit rgb buffers (static). It was originally written for the Arduino Nano (It should also work with the Arduino Uno), but is now being ported to a number of other chips in the nano formfactor (or with similar architecture). Refer to the list below for the current state of support. Setup Clone or download the archive and put it inside your Arduino IDE custom library folder. Then just put #import and everything should work. You can use these macros to configure the library and your desired modes Pinout/Connection reference This is a pin description for the HUB75 connector on the panels. The file in the \"additional documentation\" folder also contains a mapping for directly soldering to a 16pin flat cable The corresponding pins on the arduino are as follows: Pin mapping Connector Nano/Pro mini/Uno R3 Every Mega2560 UNO R4 MINIMA def. name function --------- -------------------- ----- -------- ------------- --------- ----------------------------------------------------------------- A 2 11 22 11 RA First/Least significant row bit B 3 12 23 12 RB Second row bit ","default_branch":null,"files":null,"tree":[],"storefront":"/r/CamelCaseName","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/CamelCaseName/HUB75nano/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}