I'm trying the following example code: https://github.com/adafruit/Adafruit_Le ... h_2Pins.py
And I'm getting "No pulldown on pin; 1Mohm recommended" error.
I'm I doing something wrong?
HalloWing M4 Express capacitive touch fangs
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- termit
- Posts: 3
- Joined: Sun Sep 22, 2019 11:46 am
- RichCNY
- Posts: 2
- Joined: Mon Jun 24, 2019 9:48 pm
Re: HalloWing M4 Express capacitive touch fangs
Sorry to piggyback on your thread but hoping you or someone else has come up with the fix as I'm trying to port the code on the below to the M4 and am getting the same error for the capacitive touch code. I've changed out the Accelerometer library and believe that is working but am stuck with this one.
https://learn.adafruit.com/last-minute- ... nd-costume
https://learn.adafruit.com/last-minute- ... nd-costume
- RichCNY
- Posts: 2
- Joined: Mon Jun 24, 2019 9:48 pm
Re: HalloWing M4 Express capacitive touch fangs
I was lucky enough to catch a few people on discord and LadyAda actually pointed me directly at some new code (actually the exact code I was trying to fix) that incorporates the new code for the M4 touch which incorporates the additional definition of the cap_pin. Hope this helps you!
https://github.com/makermelissa/Adafrui ... p-sound.py
https://github.com/makermelissa/Adafrui ... p-sound.py
- termit
- Posts: 3
- Joined: Sun Sep 22, 2019 11:46 am
Re: HalloWing M4 Express capacitive touch fangs
Thanks, RichCNY! That helped.
- daverlee
- Posts: 19
- Joined: Tue Jun 11, 2013 9:31 pm
Re: HalloWing M4 Express capacitive touch fangs
Does anyone know if the Adafruit_FreeTouch arduino library will be updated to support SAMD51 based boards?
Please be positive and constructive with your questions and comments.