I have the first pass of my AVR PWM interface working. I have two .comps (conv_u32_bits.comp, pd_strobe.comp, http://www.wallacecompany.com/machine_shop/EMC2/AVR/ )
that convert a u32 to individual bits that I can hook up to parport pins, then a delay so that I can strobe the data latch on the AVR. This may be a silly question, but, it seems that the parport driver's main function is to break the data register into bit pins, should I look at simplifying or adding a u32 pin to the parport driver to write a byte rather than pins? I don't want to invest a lot of time figuring this out if what I am already doing is the best I can do. Right now I'm getting a four bit nibble input every servo period. In the long run, I hope to get an eight bit byte into the AVR every other base period (data on odd, latch on even). -- Kirk Wallace http://www.wallacecompany.com/machine_shop/ http://www.wallacecompany.com/E45/index.html California, USA ------------------------------------------------------------------------------ Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
