
I have a couple of questions I have been able to figure out. I figure that you people here could give me accurate answers, in english. Here's what they are:
1) What is 2's compliment? how does it work? what would I use it for?
2) Is there any way to get more than 26 variables? What determines that, like is a memory constraint?
3) What is the difference between GET and PUT?
4) What are the EEPROM and Scratchpad RAM? What is the difference?
5) How can I use the NOT command? Using the ~ does not seem to work for us, maybe we are using it wrong.
Thanks in advance!
