- Thu Apr 28, 2016 7:54 am
#46386
That's explaining everything !
@Barnabybear is right !
Simply try it again with normal GPIOs ...
@Barnabybear is right !
Simply try it again with normal GPIOs ...
- Fri Apr 29, 2016 3:11 am
#46447
Hi, have you got a photo / schematic, its looking a little trickier than expected.
- Sat Apr 30, 2016 3:09 am
#46537
why do you output LOW to your input?
Depending on the implementation deep down the fw that might "upset" something.
At least change the last two statements. If you only have a resistor to V+and the pin is left floating otherwise that might give you a headache, too. I would switch pin to pull_up mode and pull it down from external circuitry (pushbutton to gnd or via diode from ttl-output etc).
Code: Select all
gpio.mode(6, gpio.OUTPUT)
gpio.mode(9, gpio.INPUT)
gpio.write(9, gpio.LOW)why do you output LOW to your input?
Depending on the implementation deep down the fw that might "upset" something.
At least change the last two statements. If you only have a resistor to V+and the pin is left floating otherwise that might give you a headache, too. I would switch pin to pull_up mode and pull it down from external circuitry (pushbutton to gnd or via diode from ttl-output etc).
