[EMAIL PROTECTED] wrote:
Hiya,
I've got a PIC microcontroller reading me humidity data via rs232, this
is in ASCII format. I can view this data easily using hyperterminal or
pyserial and convert it to its value (relative humidty with ord(input))
But what im trying to do is plot the data
[EMAIL PROTECTED] wrote:
Does anyone know of a module designed for ploting real time data thats
more appropriate for the above mentioned task than pylab??
You could have a look at my plotting package, Veusz, which can be embedded
in other apps. You can update the data in real time, as the
Juho Schultz: Thanks for that, havent got time to modify it for my
needs at the moment, but im sure it'll work as i've just tried it
Jeremy Sanders: Cheers for that, i'll check it out.
thanks to everyone else to!
Thanks
David
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Hiya,
I've got a PIC microcontroller reading me humidity data via rs232, this
is in ASCII format. I can view this data easily using hyperterminal or
pyserial and convert it to its value (relative humidty with ord(input))
But what im trying to do is plot the data in real time, ideally with
pylab
[EMAIL PROTECTED] wrote:
I've got a PIC microcontroller reading me humidity data via rs232, this
is in ASCII format.
What do you mean when you say it's in ASCII format? ASCII defines a
convention for representing control and printable characters. Do you
mean that the readings you get are
Yea I know the data is correct, all I do is sample my data with an ADC
and then send it to the serial port. using hyper terminal or indeed
pyserial presents the data as a ASCII charecters, the value of these
Charecters is the converted to there equivalent decimal value using the
ord() command.
[EMAIL PROTECTED] wrote:
Hiya,
I've got a PIC microcontroller reading me humidity data via rs232, this
is in ASCII format. I can view this data easily using hyperterminal or
pyserial and convert it to its value (relative humidty with ord(input))
But what im trying to do is plot the data
