Revision 1:9020af47a312, committed 2018-01-05

Comitter:

liam_grazier

Date:

Fri Jan 05 17:56:27 2018 +0000

Parent:

0:ef052de2d7d0

Commit message:

dsaidijsak

Changed in this revision

diff -r ef052de2d7d0 -r 9020af47a312 lglcd.cpp
--- a/lglcd.cpp	Fri Jan 05 14:13:07 2018 +0000
+++ b/lglcd.cpp	Fri Jan 05 17:56:27 2018 +0000
@@ -29,13 +29,27 @@
     LCD_CLR;
     wait(0.002); //2ms delay to stop timing error
 }
+void lglcd::setline(int row,int column)
+{   
+    if(row == 1) { // switch statement for placing the cursor
+                    writedata(LINE1|column,CMD); //set lcd to line one and correct position
+            wait(0.005); //2ms delay to stop empty screen timing error
+    }
+    if(row == 2){
+            writedata(LINE2|column,CMD); //set lcd to line two and correct position
+            wait(0.005); //2ms delay to stop empty screen timing error
+      }
+    }
 
 /*---------------------------------------------------------------------*/
 void lglcd::writedata(unsigned char info, unsigned char type)
 {
-    if(type == CMD) {
+    if(type == CMD) 
+    {
         _lcdrs=0;              //COMMAND MODE
-    } else {
+    }
+     else
+      {
         _lcdrs=1;          //CHARACTER/DATA MODE
     }
     

diff -r ef052de2d7d0 -r 9020af47a312 lglcd.h
--- a/lglcd.h	Fri Jan 05 14:13:07 2018 +0000
+++ b/lglcd.h	Fri Jan 05 17:56:27 2018 +0000
@@ -24,6 +24,7 @@
 lglcd(PinName rs, PinName e, PinName d4, PinName d5,PinName d6, PinName d7);
 void clear(void);
 void writedata(unsigned char info, unsigned char type);
+void lglcd::setline(int row,int column);
 void write(char charq[]);
 int l;
 protected: