Программирование МК ESP32. Урок 47. ULP. 1-Wire. Инициализация

We're continuing our work with the ULP coprocessor, and in this lesson, we'll try working with a device that communicates with the controller via the 1-Wire bus. This will teach us how to switch the GPIO port's operating modes directly in deep sleep mode using code running under the control of the ULP coprocessor. Inexpensive ESP32 debug boards can be purchased here: https://alii.pub/723idz?erid=2SDnjevnsj1 Inexpensive ESP32/ESP32-C3/ESP32-S3 debug boards can be purchased here: https://alii.pub/723j1w?erid=2SDnjbxqzSf A shielded temperature sensor with a wire can be purchased here: https://alii.pub/723jzq?erid=2SDnjetdvf5 A 16-channel logic analyzer can be purchased here: https://alii.pub/721m8v?erid=2SDnjegsE8z A multifunctional CJMCU FT232H USB to JTAG UART FIFO SPI I2C adapter can be purchased here: https://alii.pub/723ggy?erid=2SDnjcq9rqZ This video is on Zen https://dzen.ru/video/watch/6458bd535... Video navigation: 00:00 Introduction 02:29 Configuring the GPIO Pin 03:42 Configuring the Pin Commands 06:34 Sensor Response Pulse 13:12 Tracking the Sensor Response It is also recommended to watch this video before watching this lesson: Lesson 1. Getting Started with the ESP32 Controller    • Программирование МК ESP32. Урок 1. Первое ...   Lesson 2. Setting Up the Toolchain    • Программирование МК ESP32. Урок 2. Настраи...   Lesson 3. Blinking LED    • Программирование МК ESP32. Урок 3. Мигающи...   Lesson 4. Connecting the Button    • Программирование МК ESP32. Урок 4. Подключ...   Lesson 44. ULP Coprocessor Getting Started    • Программирование МК ESP32. Урок 44. Сопроц...   Lesson 45. ULP. GPIO. Blinking an LED    • Программирование МК ESP32. Урок 45. ULP. G...   Lesson 46. ULP. GPIO. Connecting the button:    • Программирование МК ESP32. Урок 46. ULP. G...   Text version and source code: https://narodstream.ru/esp32-urok-47-... Programming in various languages: VKontakte group: https://vk.com/public180157427 Facebook group:   / 284342185817764   Odnoklassniki group: https://ok.ru/group/55057282891996 Microcontroller programming: VKontakte group: http://vk.com/club116656325 Odnoklassniki group: http://ok.ru/group/52987126153436 Facebook group   / 236905359999556   My website "MK Programming" http://narodstream.ru/ Forum http://narodstream.ru/forum/ You can help the project: YuMoney https://yoomoney.ru/to/41001176473465 Webmoney R422073279923 Z341906933112 Sberbank Card (MIR) 2202201799288929 USDT accepted 1) Network: TRC20 Address: TBBPFk5Widf1CYvF7Xk5ssKXeiPJHwtMgS 2) Network: BSC BNB Smart Chain (BEP20) (much lower commission) Address: 0x2e38754DF1e54649Bf0D5CD6fD6D8c96a9f22f17 3) Network: Huobi ECO Chain (HECO) (even lower fees) Address: 0x2e38754DF1e54649Bf0D5CD6fD6D8c96a9f22f17