upps: --> you really find .....

Hi Christian,

You reafly found the problem, perfekt! It was the "bigger letter setup" for my little phone, I'm to old for this small charakters :-).
Thank you for good support!
I think you could close this Item.

Hi Christian,

could be this the problem (Line 63 in Lambda-Shield-2-Smartphone-Example.ino)?
#define hardwareId 0x01 /* The hardwareId defines which hardware you are using. */

Is it the right number for Lambda-shield-2?

Hi Christian, thanks for your quick answer and I'm sorry for my long delay. I use your "https://www.bylund-automotive.com/store/#!/products/lambda-wifi-bundle". The iphone 7 SW is now 15.1, but it's the same: greater 10V it shows "1...". How could I insert here a screenshot? The ...

Hi Christian, my iphone 7 SW14.7.1 does not show the supply voltage greater 10V (Lambda WiFi Bundle). It shows then "1...." With a low adcValue_UB = 160 it displayed "9V". But adcValue_UB = 180 or more it displayed only "1..." It's only a minor flaw, but I'm interested ...