hi, i was testing attiny85 without issue, i used pb4 for a button input and use it as "INPUT_PULLUP" that's ok. then i used pb3 connected to 10k pot and use with PotValue=analogRead(PotPin); that's ok to! now my intention is put that button in parallel with that pot, both connected to same input a…

attiny wired to pot input, but what if i use "pinMode(ButtonPin, INPUT_PULLUP)"

pescadito April 9, 2014, 9:37am 4

thank tom and strykeroz for your usefull tips!!!
delighted!

Topic		Replies	Views
Input pin always reads high, even with nothing Syntax & Programs	14	31915	May 6, 2021
Pull-up resistor used as +v to potentiometer General Electronics	2	1979	May 6, 2021
ATTINY85 and button press using if/then General Guidance	22	13201	May 5, 2021
Analog INPUT_PULLUP and 6 buttons General Electronics	11	7152	May 6, 2021
this is a good one... mind funk General Electronics	10	2227	May 6, 2021