Diff: main.cpp

Revision:

0:5661dfef7807

Child:

1:405e88f6e720

diff -r 000000000000 -r 5661dfef7807 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu May 10 14:09:51 2018 +0000
@@ -0,0 +1,33 @@
+#include "mbed.h"
+#include "TextLCD.h"
+ 
+// Host PC Communication channels
+Serial pc(USBTX, USBRX); // tx, rx
+ 
+// I2C Communication
+I2C i2c_lcd(D14,D15); // SDA, SCL
+ 
+  
+TextLCD_I2C lcd(&i2c_lcd, 0x7F, TextLCD::LCD20x4);  // I2C bus, PCF8574 Slaveaddress, LCD Type
+
+ 
+int main() { 
+    
+// Show cursor as blinking character
+    lcd.setCursor(TextLCD::CurOff_BlkOn);
+    lcd.setBacklight(TextLCD::LightOn);
+ 
+// Set and show user defined characters. A maximum of 8 UDCs are supported by the HD44780.
+// They are defined by a 5x7 bitpattern. 
+lcd.setAddress(5,2);
+lcd.printf("salve");
+wait_ms(2000);
+lcd.cls();
+lcd.setAddress(5,2);
+lcd.printf("...");
+wait_ms(2000); 
+lcd.cls();
+lcd.setAddress(5,2);
+lcd.printf("seu otario");
+ 
+}
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