increase lcd bargraph from right to left

Using Arduino Programming Questions
#1

Hello,
are just starting with the in c arduino program
I would like to know, please, if I can draw on a lcd one bargrapf from right to left
This is my code :

#include <LiquidCrystal.h>
#include <LcdBarGraph.h>

byte lcdNumCols = 16; // – number of columns in the LCD
byte sensorPin = 0; // – value for this example

LiquidCrystal lcd(12, 11, 5, 4, 3, 2); // – creating LCD instance
// LcdBarGraph lbg(&lcd, lcdNumCols); // – creating
LcdBarGraph lbg(&lcd,lcdNumCols ); // – creating

void setup(){
// – initializing the LCD
lcd.begin(2, lcdNumCols);
lcd.clear();
// – do some delay: some time I’ve got broken visualization
delay(100);
}

void loop()
{
// – draw bar graph from the analog value readed
lbg.drawValue( analogRead(sensorPin), 1024);
// – do some delay: frequent draw may cause broken visualization
delay(100);
}

Thanks
Jack

#2

jolite:
are just starting with the in c arduino program
I would like to know, please, if I can draw on a lcd one bargrapf from right to left

Assuming (would be nice if you had told us :wink: ) you're using this library from the Arduino Playground:
http://playground.arduino.cc/Code/LcdBarGraph

Then the answer is no, it does not support right to left out of the box.
And looking at the library source, it's not a simple change to add that feature either.

#3

Yes I' am using that.
Tnx for replay
y.
Jack

#4

Is the LCD going to be used only for the bargraph ?
If so, simply turn it upside down....

#5