Daniel Lee / Mbed OS TextLCD_FC113

Initial setup for FC-113 controller of TextLCD(1602A)

Dependencies:   TextLCD

This example is a simple use case for the user of Text LCD with the FC-113 controller, based on Mbed OS 5.

Note that PCF8574T has Mbed base addresses 0x40 ~ 0x4E, while PCF8574AT has base addresses 0x70 ~ 0x7E.

I used 0x4E for Text LCD with the FC-113 controller.

/media/uploads/Daniel_Lee/screen_shot_2019-12-24_at_2.37.38_pm.png /media/uploads/Daniel_Lee/textlcd.png

If you need to fine-tune the Text LCD or using another type the TextLCD, please see here.

Diff: main.cpp

Revision:
0:005629fe3609
Child:
2:b60cb847489c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Jan 28 22:21:41 2014 +0000
@@ -0,0 +1,12 @@
+#include "mbed.h"
+
+DigitalOut myled(LED1);
+
+int main() {
+    while(1) {
+        myled = 1;
+        wait(0.2);
+        myled = 0;
+        wait(0.2);
+    }
+}