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8x8 Led Matrix Library 1.0.0
This is a library for the 8x8 Led Matrix by Soldered
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These modules are commonly available from many suppliers (eg, eBay) at reasonable cost. They are characterized by IN and OUT connectors at the short ends of the rectangular PCB.
![Generic Module] (Generic_Module.png "Generic Module")
C C D G V
L S I N c
K N D c
| | | | |
V V V | |
D7 D6 D5 D4 D3 D2 D1 D0
+------------------------+
| 7 6 5 4 3 2 1 0 |- DP
| 1 |- A
| 2 |- B
| 3 |- C
| O 4 |- D
| O O 5 |- E
| O O O 6 |- F
| O O O O 7 |- G
+-----+--+--+--+--+------+
| | | | |
V V V | |
C C D G V
L S O N c
K U D c
T
Generic modules need to be oriented with the MAX7219 IC at the top and connected using short patch cables in a spiral pattern. The display is oriented with the IC at the top. ![Connecting Generic modules] (Generic_conn.jpg "Generic Modules connected")