39 lines
1.5 KiB
Markdown
39 lines
1.5 KiB
Markdown
Arduino core for ESP32 WiFi chip
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### Development Status
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Not everything is working yet, you can not get it through package manager, but you can give it a go and help us find bugs in the things that are implemented :)
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The framework can also be downloaded as component in an IDF project and be used like that.
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Things that "should" work:
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- pinMode
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- digitalRead/digitalWrite
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- attachInterrupt/detachInterrupt
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- Serial (global Serial is attached to pins 1 and 3 by default, there are another 2 serials that you can attach to any pin)
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- SPI (global SPI is attached to VSPI pins by default and HSPI can be attached to any pins)
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- Wire (global Wire is attached to pins 21 and 22 by default and there is another I2C bus that you can attach to any pins)
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- WiFi (about 99% the same as ESP8266)
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WiFiClient, WiFiServer and WiFiUdp are not quite ready yet because there are still some small hiccups in LwIP to be overcome.
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You can try WiFiClient but you need to disconnect the client yourself to be sure that connection is closed.
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### Installation
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- Install Arduino IDE
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- Go to Arduino IDE installation directory
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- Clone this repository into hardware/espressif/esp32 directory (or clone it elsewhere and create a symlink)
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```bash
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cd hardware
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mkdir espressif
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cd espressif
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git clone https://github.com/espressif/arduino-esp32.git esp32
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```
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- Download binary tools (you need Python 2.7)
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```bash
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cd esp32/tools
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python get.py
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```
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- Restart Arduino
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