Buenas noches,
Good night,
I calibrated the Atlas EZO ph probe according to the instructions on the Atlas website, using its calibration test code.
I have calibrated it for the 3 points.
Before loading the Ferduino code, I have uncommented the lines:
#define STAMPS_EZO
#define USE_STAMP_FOR_TANK_PH
After loading the code, the TFT screen shows a value of 0 in the ph.
I read in several posts that you do not have to change the code if you just put a stamp.
In another post I read that it had to be calibrated also with the test code of the stamps of Fernando's page.
It is true?
The calibration orders of Atlas are used for the fernando test code?
Could you help me and tell me what to do?
Another thing, I have given the button to calibrate probes in the menu parameters and now I do not detect any temperature probe. Are they related?
Thanks and best regards