Code:
 [WAIT ("N1=")
This took me ages to figure out But hey, got there in the end

I've also had a little play with DEC, DEC1.... late last night.

From what I've found, I think I'm right in saying 'DEC' is good up to 255 NUM1 VAR BYTE, send 256 and it returns a '0'.

'DEC1' is good 0 - 9 if you sent '23' then you'd only get a '2'

'DEC4' If you'd sent '99' you'd get '0099', '255' would give '0255' & 256 would return '0000'........ETC.

I'll have a look at the combinations you've posted this evening.

I know progress is slow but we're making progress

See you later.

Dave