In SX Microcontrollers, SX/B Compiler and SX-Key Tool, djmullen wrote:

Hi!
 

I'm writing a program that will read two DS1820 digital thermometers.  The DS1820s are on separate output pins.  Is there anyway to make the OW*** instructions work with more than one pin?  

 

In other words, I want to write a subroutine which will read a DS1820 and I'd like to pass the pin to be read in a variable.  That way I can set a variable, call the subroutine and read the inside DS1820, then change the variable and call the subroutine again and read the outside DS1820.

 

Is this possible?


Thanks,

Dave

 

P.S. By OW*** instructions, I mean OWRDBIT, OWRDBYTE, OWRESET, OWWRBYTE and OWWRBIT

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