quick 28x2 query

stocky6409

Senior Member
Tonite of all nights the rev-ed server if offline - wrong laptop @ home with NO picaxe manuals handy!

All i want to check is the fastest NATIVE baud rate for the following chips
28x1 - i think 4800?
28x2 - can this do 9600?


Ta guys - half way through a concept!
 

eclectic

Moderator
From manual 2, page 175

Information:
The sertxd command is similar to the serout command, but acts via the serial
output pin rather than a general output pin. This allows data to be sent back to
the computer via the programming cable. This can be useful whilst debugging
data - view the uploaded data in the PICAXE>Terminal window. There is an
option within View>Options>Options to automatically open the Terminal
windows after a download.
The baud rate is fixed at 4800,n,8,1 (9600,n,8,1 on X2 parts)
Affect of Increased Clock Speed:
Increasing the clock speed increases the serial baud rate as shown below.
4MHz 8MHz 16MHz
4800 9600 19200

Actually, you can get the Manuals from
Datasheets

near the top of this page.

e

And, use

http://www.picaxeforum.co.uk/index.php
 

stocky6409

Senior Member
DOH! I never noticed the DS link at the top - sorry!!

Thanks Eclectic - thats just what i wanted :)

Back to the design...........

Stocky

EDIT: Link at the top only point to the REV-ED site which is down ATM for upgrades - so still couldnt get them! Thanks for the info tho Eclectic :)
 
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