Julie Newcomb
/
ToastBoardLCDhello
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Fork of
TextLCD_HelloWorld
by 
Simon Ford
Revision 3:dfdc05f63423, committed 2014-11-03
- Comitter:
- jn80842
- Date:
- Mon Nov 03 18:51:23 2014 +0000
- Parent:
- 2:ad0b044d0a10
- Commit message:
- Project name and voltage displayed on LCD
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
diff -r ad0b044d0a10 -r dfdc05f63423 main.cpp
--- a/main.cpp Sat Dec 04 11:31:07 2010 +0000
+++ b/main.cpp Mon Nov 03 18:51:23 2014 +0000
@@ -1,10 +1,34 @@
-// Hello World! for the TextLCD
-
#include "mbed.h"
#include "TextLCD.h"
-TextLCD lcd(p15, p16, p17, p18, p19, p20); // rs, e, d4-d7
+DigitalOut led1(LED1);
+
+TextLCD lcd(D11,D10,D3,D2,D1,D0,TextLCD::LCD20x4);
+
+DigitalIn sda(PTE0);
+DigitalIn scl(PTE1);
+I2CSlave slave(PTE0, PTE1);
+//AnalogIn vol(A0);
+
+//const int addr = 0x90;
+char cmd[2];
+//slave.address = addr;
+
int main() {
- lcd.printf("Hello World!\n");
+ led1=1;
+ sda.mode(PullUp);
+ scl.mode(PullUp);
+ cmd[0] = '?';
+ cmd[1] = '!';
+ slave.address(0x90);
+ while(true) {
+ led1=!led1;
+ //float val = 3.3*vol;
+ slave.read(cmd,2);
+ lcd.printf("Toastboard!\n");
+ lcd.printf("%s\n",cmd);
+ wait(1);
+ }
+
}
diff -r ad0b044d0a10 -r dfdc05f63423 mbed.bld --- a/mbed.bld Sat Dec 04 11:31:07 2010 +0000 +++ b/mbed.bld Mon Nov 03 18:51:23 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed/builds/e2ac27c8e93e +http://mbed.org/users/mbed_official/code/mbed/builds/031413cf7a89 \ No newline at end of file