Hello CocaColaKid,

CCK>>Do I set the WPU to %01000000 or %00000010<<

Always start from the right LSB...One thing to remember, turn off your Comparators. GPIO.0 and GPIO.1 (if I remember correctly) are also your Comparators.

I would hex "all" the Weak Pull Ups. but if you don't want to.....%00000011 will do it.


CCK>> when I have the data line connected to gpio.1? I presuming its that later of the two but I want to make sure. The datasheet indicates that it bit 1 should be 1.<<

I don't have the datasheet in front of me, but Bit one mean the first bit? or the Bit counting from Bit 0. <g>. Thus, turn both bit zero and 1 on, and you got yourself covered until it is working. Then try turning off Bit zero, and see if it runs.


Dwayne