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en:spi_dot_matrix [2017/01/18 17:13]
charles.park [Example of Scrolling Text]
en:spi_dot_matrix [2017/06/16 14:05]
odroid [Example of Scrolling Text]
Line 203: Line 203:
 ==== Example of Scrolling Text ==== ==== Example of Scrolling Text ====
 +<WRAP round important 100%>
 +<color #​00a2e8>​**WiringPi SPI API**</​color>​ use case :
 +Uncomment this line first.
 +Build the example with proper library option.
 +if defined USE_WIRING_PI_LIB
 +      Compile : gcc -o <create excute file name> <source file name> -lwiringPi -lwiringPiDev -lpthread
 +      Compile : gcc -o <create excute file name> <source file name>
 <​code>​ <​code>​
 gcc -o dot_test dot_shift_test.c gcc -o dot_test dot_shift_test.c
en/spi_dot_matrix.txt ยท Last modified: 2017/06/16 14:05 by odroid
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