JP1 Remotes

Hi,

In fact I already did a controler for the tunner os the 5507, so I can get all chennels.
It respond the original remote control with some advantages, works very nice, and I do the PWM tunning voltage generation, GREAT.

regards.

The problem is solved. Instead of sensing the length of the signal, that varies from each other, I made a simple modification on my routine, that's already works fine despite of the interference from other ir's sources.

In the very good tip received from JP1 forum, despite of there, it seems to be ...

Oh Yes, this I already noted, In fact, the routine I showed works fine, until you dont have any disturbing signals, like discharge lamps, LCD TV´s and stuff.
The problem is that, somehow, the SETUP BOX do some kind of validation at the signal, may be with wave length or something like this to have ...

Hum,
Based on your tip I made a routine that’s working great, the only problem is that when I turn on the light, for example, the routine detects and do something that it should not do. How will be the best way to filter this erroneous reading?
void receive_ir()
{
int i=0, byte_ir=0;
lock_ir=1 ...

Wow,

Don´t know how to tank you.

Best regards.

Manoel.

Hi,

Need to understanding and decode signals from Jerrold Tocom 5507 remote control, already tried RS232 and a routine I made, similar to 1W protocol, it works not so fine as I expected, sometimes its do something I even send comand too, I think becouse of IR sent by TV set.

I using 16F628A and ...