12-13-2024, 05:33 AM
(This post was last modified: 12-13-2024, 05:38 AM by DarthWeber.)
Dear Support,
could you please post the schemtaic of the 1.6 boards? I am confused with the pins 32,33, 36, 39 and their relation to S1,2,3,4 which seems to be different in v1.5. I am looking for a pin direct connected to the esp32 - without pull-up/down.
I tried to connect an AM312 to one of the pins S1-4 but it does only work with an external pull-down of 4.7k. This sensor ouputs digital 3.3V as HIGH and should be connected direct to a pin without pullup or down.
Thanks,
Tom
could you please post the schemtaic of the 1.6 boards? I am confused with the pins 32,33, 36, 39 and their relation to S1,2,3,4 which seems to be different in v1.5. I am looking for a pin direct connected to the esp32 - without pull-up/down.
I tried to connect an AM312 to one of the pins S1-4 but it does only work with an external pull-down of 4.7k. This sensor ouputs digital 3.3V as HIGH and should be connected direct to a pin without pullup or down.
Thanks,
Tom