12cwrite not working with 24LC08 SEEPROM ??

[tekart]

It's a 10K thermistor curve that can't be defined in integer math. Been there tried that.
I'm fine with the lookup table in EEPROM, it's getting it in there is the hassle.

I'm using a 16F88 for low cost and the ADCs.

That EXT thing is weird. Not sure how to apply it. My plan at present is to load the 256 bytes in the PIC with 128 words, then write that to the external EEPROM and repeat. Just have to pay attention to the addresses and data file index. I can manage that but was looking for a simpler way out.

Guy

Temperature lookup table?
Can't that be done in Math?

Which PIC are you using?
You may be able to use something like this to store the values in the PIC before writing to EEPROM.
http://www.picbasic.co.uk/forum/show...php?t=3891#LAB

[Darrel Taylor]

It's a 10K thermistor curve that can't be defined in integer math.

One day, you will learn not to say things like that.
Can I see your data table?

That EXT thing is weird. Not sure how to apply it.

If I can't "Curve Fit" it, I'll show you how to put the table in Code Memory.
Then you can either use the table from there, or take the data and write it to EEPROM.

If I can fit the curve, you won't need a table.

[tekart]

Darrel,
Your offer sounds too good to be true. Therefore it must be!

We're getting into my proprietary info at this point. How can we continue the dialog outside the Forum? This is for a product that I'm developing for my own company so I can pay for your time - if you're willing.
Guy

One day, you will learn not to say things like that.
Can I see your data table?


If I can't "Curve Fit" it, I'll show you how to put the table in Code Memory.
Then you can either use the table from there, or take the data and write it to EEPROM.

If I can fit the curve, you won't need a table.