Revision 10:4276b56b4400, committed 2018-07-03

Comitter:

aknin001

Date:

Tue Jul 03 02:04:42 2018 +0000

Parent:

9:05c9b97e4a91

Commit message:

piano with 4 octaves and 8 notes, bug display notes

Changed in this revision

diff -r 05c9b97e4a91 -r 4276b56b4400 TextLCD.cpp
--- a/TextLCD.cpp	Mon Jul 02 17:58:56 2018 +0000
+++ b/TextLCD.cpp	Tue Jul 03 02:04:42 2018 +0000
@@ -63,6 +63,7 @@
  
 void TextLCD::cls() {
     writeCommand(0x01); // cls, and set cursor to 0
+    wait(0.00164f);
     locate(0, 0);
 }
  
@@ -71,7 +72,9 @@
     _row = row;
 }
  
- 
+/**int TextLCD::putc(int values) {
+    return(_putc(values));
+ }**/ 
  
 int TextLCD::_putc(int value) {
     if (value == '\n') {
@@ -101,16 +104,16 @@
 }
  
 void TextLCD::writeByte(int value) {
-    _e = 1;
-    wait(0.000001f);    
+   _e = 1;
+    wait(0.000040f);    
     _d = value >> 4;
-    wait(0.000001f);
+    wait(0.000040f);
     _e = 0;
-    wait(0.000001f);
+    wait(0.000040f);
     _e = 1;
-    wait(0.000001f);
+    wait(0.000040f);
     _d = value >> 0;
-    wait(0.000001f);
+    wait(0.000040f);
     _e = 0;
 }
  

diff -r 05c9b97e4a91 -r 4276b56b4400 TextLCD.h
--- a/TextLCD.h	Mon Jul 02 17:58:56 2018 +0000
+++ b/TextLCD.h	Tue Jul 03 02:04:42 2018 +0000
@@ -88,14 +88,12 @@
      * @param type  Sets the panel size/addressing mode (default = LCD16x2)
      */
     TextLCD(PinName rs, PinName rw, PinName e, PinName d0, PinName d1, PinName d2, PinName d3, LCDType type = LCD16x2);
- 
-#if DOXYGEN_ONLY
+ #if DOXYGEN_ONLY
     /** Write a character to the LCD
      *
      * @param c The character to write to the display
      */
     int putc(int c);
- 
     /** Write a formated string to the LCD
      *
      * @param format A printf-style format string, followed by the