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Updated cursor.ino 

Previous commit broke the actual functionality. The code was confusing and worked until the previous commit.
The changes make it logically and functionally correct.
This commit is contained in:
Ish Gupta 2015-05-14 18:30:17 +05:30
parent 54da4d6d37
commit c3d3016049
1 changed files with 3 additions and 3 deletions
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6
libraries/LiquidCrystal/examples/setCursor/setCursor.ino
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@ -7,7 +7,7 @@
can usually tell them by the 16-pin interface.
This sketch prints to all the positions of the LCD using the
setCursor(0 method:
setCursor() method:
The circuit:
* LCD RS pin to digital pin 12
@ -56,9 +56,9 @@ void loop() {
// loop from ASCII 'a' to ASCII 'z':
for (int thisLetter = 'a'; thisLetter <= 'z'; thisLetter++) {
// loop over the columns:
for (int thisCol = 0; thisCol < numRows; thisCol++) {
for (int thisRow = 0; thisRow < numRows; thisRow++) {
// loop over the rows:
for (int thisRow = 0; thisRow < numCols; thisRow++) {
for (int thisCol = 0; thisCol < numCols; thisCol++) {
// set the cursor position:
lcd.setCursor(thisCol, thisRow);
// print the letter: