>Actually, no. Only the IrDA specification needs to be met. And it says
something
>to the effect that the pulse may be as short as ~2us (I think it is 1.4 or
>1.6us) and as long as 1/4 bit time. So, if you make the pulses short, then
the
>same setup works for 9600 baud and 115.2kBaud.

On the transmit side, sure.  What about the IR pulses coming at the dongle?


>No. I suspect you can control the pulse widths produced by a JetEye
dongle. (I
>personally never have tried). I just know from experience that it is
>unnecessary.

I still don't understand.  Say I point an IR led at the JetEye.  The led is
pulsed once so that it emits for 1.41�s, meeting the IrDA spec.  How long
will the JetEye output a '0' bit to the PC serial port?  

Seems to me it's going to put out one bit to the PC, and that bit duration
depends on the baud rate.  


newell

_______________________________________________
Linux-IrDA mailing list  -  [EMAIL PROTECTED]
http://www.pasta.cs.UiT.No/mailman/listinfo/linux-irda

Reply via email to