I try to change the value of a variable from arduino one.
Serial.print ( "va0.val="):
But I see:
0 255 255 255
And the value of my variable does not change, I don't know if it's possible to change the variable
Sorry if there is an equal ticket!
Statement as written attempted to stored 1 in va0.val of the current page.
Yes, my intention is to change the value in the current page but it does not
Perhaps you are not looking to send a byte value of 1 (0x01)
but maybe the text value of 1 (0x31)
Arduino usage of print is in Arduino Reference at arduino.cc
Okay, I look at it
To change the value of .txt the same thing happens to me in the simulator
my code in nextion is:
I in the simulator I put t0.txt="0" and still does not change the value. The initial value is 2.
Okay, now change the value but not the page TT