Funny cursor behavior using ctrl-z

Hi, Has anyone noticed problems with the undo/redo operation? Sometimes when undoing changes the cursor position is lost...the changes are still being done/undone but you can't see what they are...
Funny cursor behavior using ctrl-z

Hi, Has anyone noticed problems with the undo/redo operation? Sometimes when undoing changes the cursor position is lost...the changes are still being done/undone but you can't see what they are...
SBUF Funny!!

This is a bit of funny one (see code below). Basically (1),(2),(3),(4),(5) and (6) all transmit their data successfully via SBUF. This was captured by Hyperterminal. However (7) only transmitted correctly...
SBUF Funny!!

This is a bit of funny one (see code below). Basically (1),(2),(3),(4),(5) and (6) all transmit their data successfully via SBUF. This was captured by Hyperterminal. However (7) only transmitted correctly...
Funny PABT behaviour - why?

I came across a weird behaviour when trying out my program on Raspberry Pi 2b (Cortex-A7): When I try my PABT-handler using BKPT, the handler is entered fine, but on return the program restarts. The restarted...