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| author | Damien George <damien.p.george@gmail.com> | 2019-01-22 00:23:51 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2019-01-22 00:26:04 +1100 |
| commit | 18d3a5df260b1e85c3fd2718acbaeac199a33acf (patch) | |
| tree | 633cba85f10edb05beda5fe319c127b475c1bf7f /docs/esp32/tutorial/intro.rst | |
| parent | f102ac54e95ca23f266aea30f3de7fd9a39b18a3 (diff) | |
| download | micropython-18d3a5df260b1e85c3fd2718acbaeac199a33acf.tar.gz micropython-18d3a5df260b1e85c3fd2718acbaeac199a33acf.zip | |
esp8266/esp_mphal: Provide mp_hal_pin_od_high_dht so DHT works reliably.
The original behaviour of open-drain-high was to use the open-drain mode of
the GPIO pin, and this seems to make driving a DHT more reliable. See
issue #4233.
Diffstat (limited to 'docs/esp32/tutorial/intro.rst')
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