Go Down

Topic: Max7456 + PAL TV (Read 863 times) previous topic - next topic

AnTrea

Jan 23, 2013, 03:43 pm Last Edit: Jan 23, 2013, 05:29 pm by Trisonic Reason: 1
Hi

Im working with a 7456 (https://www.sparkfun.com/products/9168) but i have a lot of problems with it.

Im looking for a good library for printing some stuffs.

I have used the library writed by kg4wsv, link: http://www.eng.uah.edu/~jdw/avr/MAX7456_lib_2011-12-18.tar.gz
Wiring: http://localhostr.com/files/xFMs77Z/Uno%20and%20Max7456%20%20C.jpg
This is the sketch that i had used:

Code: [Select]
#include "MAX7456.h"

MAX7456 osd;
#define MAX7456_SELECT 10

void setup()
{
  osd.begin(MAX7456_SELECT, true); // true means we're using the MAX7456 native character set
                                   // remove if you've done the ASCII character set load on your 7456
  //osd.begin();

  osd.PALmode();
  osd.write_to_screen("line 0", 0);
  osd.write_to_screen("line 1", 1);
}


void loop()
{

}



But it doesn works.
I dont see any osd on the tv.

Who can help me?

Regards
Arduino, MODs e DIY: blackstufflabs.com

Go Up
 


Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

Arduino
via Egeo 16
Torino, 10131
Italy