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Pin mapping ESP32 to Wipy2.0/3.0 #132

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Kiogora opened this issue Jan 27, 2018 · 1 comment
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Pin mapping ESP32 to Wipy2.0/3.0 #132

Kiogora opened this issue Jan 27, 2018 · 1 comment

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@Kiogora
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Kiogora commented Jan 27, 2018 •
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Hi,

I notice the use of antennas(int/ext) controlled by an RF switch connected to pin micropy_hw_antenna_diversity_pin_num=16 in main.c, and I notice it maps transparently to GPIO16 in driver/gpio.h. Do the numerical pin numbers in the source code all map back like this?

What is the use of MICROPY_HW_HB_PIN_NUM and MICROPY_HW_SAFE_PIN_NUM on the Wipy?
@danicampora
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Hello,

On the WiPy3 the antenna control pin is P12 (GPIO21 of the ESP32):

https://docs.pycom.io/chapter/datasheets/downloads/wipy3-pinout.pdf

Cheers,
Daniel

@Kiogora Kiogora closed this as completed Feb 10, 2018
peter-pycom added a commit that referenced this issue Jun 10, 2020
@peter-pycom
idf 6ec081c (#132)
2186b33
X-Ryl669 pushed a commit to X-Ryl669/pycom-micropython-sigfox that referenced this issue May 12, 2023
@peter-pycom
idf 6ec081c (pycom#132)
0d6aa8d
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@danicampora @Kiogora