Hello All,

      I'm using MDA320 and IRIS. Recently,  I read the MDA300 driver from  
http://tinyos.cvs.sourceforge.net/viewvc/tinyos/tinyos-2.x-contrib/uoit/.
       I have some questions about this driver. 

      1, The pcf8574 on MDA300 or MDA320 uses a INT. I think it should be int4 
which is PortE.4. But I cannot find a wire for this pin. Can anyone explain why 
it is not needed? 

      2, If I want to write to the digital ports on the sensorborad, can I use 
DigOutput.nc.set directly? 


Thanks,
Haixia Li




         
      
      
     
_______________________________________________
Tinyos-help mailing list
[email protected]
https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Reply via email to