I've been hoping to use KTechLab to learn a bit about PIC programming without having to actually invest in the hardware yet. To that end I loaded a simple program into the PIC component in the circuit designer, just a little LED blinker for the 16F627.<br>
<br>The problem is that, although pins RA0-7 and RB0-7 were present, there were no V pins! Consequently I could not power the chip in the simulation. Why would this be? What can I do about it?<br><br>Thank you.<br>