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docs: updated gpio and sync up line numbers

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daiziyan
2022-09-05 16:23:54 +08:00
committed by BOT
parent 96d03461ae
commit 49aaea7509
9 changed files with 119 additions and 118 deletions
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docs/en/api-reference/peripherals/adc_continuous.rst
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@@ -200,6 +200,7 @@ Dmax Maximum of the output ADC raw digital reading result, which is 2^bitwidt
To do further calbration to convert the ADC raw result to voltage in mV, please refer to calibration doc :doc:`adc_calibration`.
.. _hardware_limitations_adc_continuous:
Hardware Limitations
^^^^^^^^^^^^^^^^^^^^
docs/en/api-reference/peripherals/adc_oneshot.rst
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@@ -143,6 +143,7 @@ Read Raw Result
ESP_ERROR_CHECK(adc_oneshot_read(adc1_handle, EXAMPLE_ADC1_CHAN1, &adc_raw[0][1]));
ESP_LOGI(TAG, "ADC%d Channel[%d] Raw Data: %d", ADC_UNIT_1 + 1, EXAMPLE_ADC1_CHAN1, adc_raw[0][1]);
.. _hardware_limitations_adc_oneshot:
Hardware Limitations
^^^^^^^^^^^^^^^^^^^^
docs/en/api-reference/peripherals/gpio.rst
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@@ -198,7 +198,8 @@ Overview
- JTAG: GPIO12-15 are usually used for inline debug.
- GPI: GPIO34-39 can only be set as input mode and do not have software-enabled pullup or pulldown functions.
- TXD & RXD are usually used for flashing and debugging.
- ADC2: ADC2 pins cannot be used when Wi-Fi is used. So, if you are having trouble getting the value from an ADC2 GPIO while using Wi-Fi, you may consider using an ADC1 GPIO instead, which should solve your problem. For more details, please refer to `ADC limitations <https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/peripherals/adc.html#adc-limitations>`_.
- ADC2: ADC2 pins cannot be used when Wi-Fi is used. So, if you are having trouble getting the value from an ADC2 GPIO while using Wi-Fi, you may consider using an ADC1 GPIO instead, which should solve your problem. For more details, please refer to :ref:`Hardware Limitations of ADC Continuous Mode <hardware_limitations_adc_continuous>` and :ref:`Hardware Limitations of ADC Oneshot Mode <hardware_limitations_adc_oneshot>`.
- Please do not use the interrupt of GPIO36 and GPIO39 when using ADC or Wi-Fi and Bluetooth with sleep mode enabled. Please refer to `ESP32 ECO and Workarounds for Bugs <https://espressif.com/sites/default/files/documentation/eco_and_workarounds_for_bugs_in_esp32_en.pdf>`_ > Section 3.11 for the detailed description of the issue.
.. only:: esp32s2