Kazuki Yamamoto
/
mbed_3pinLCD
HD44780 LCD driving sample (requires HC595 logic IC)
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main.cpp
00001 #include "mbed.h" 00002 #include "TriPinLcd.h" 00003 00004 Timer t; 00005 TriPinLcd lcd(p5,p7,p6);//clk = p7, data = p5, latch = p6 00006 00007 int main() 00008 { 00009 00010 lcd.begin(16, 2); 00011 lcd.noBlink(); 00012 00013 lcd.printf("LCD3WIRE mbed"); 00014 t.start(); 00015 while(1) { 00016 lcd.setCursor(0, 1); 00017 // lcd.printf("%.0f", t.read()); 00018 lcd.printf("%d", t.read_us()); 00019 } 00020 }
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