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88 lines
1.3 KiB
88 lines
1.3 KiB
5 years ago
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---
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title: ESP32 PlatformIO
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description: ESP32 project setup
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date: 2020-04-23
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tags: ["esp32", "project"]
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categories: ["tutorial"]
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author: hendrik
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draft: true
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---
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## Install PlatformIO
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```
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apt install platformio
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platformio platform update
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```
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## Project setup
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Choose your development board from the list. You can see all supported boards with the command `platformio boards espressif32`
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Now create your new project:
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```
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cd ~/Projects/esp32/
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mkdir new_project
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cd new_project
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platformio project init --board esp-wrover-kit
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```
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configuration:
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platformio.ini:
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```
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[env:esp-wrover-kit]
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platform = espressif32
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board = esp-wrover-kit
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framework = arduino
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monitor_speed = 115200
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```
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create the main:
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src/main.cpp:
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```
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/**
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* Blink
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*
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* Turns on an LED on for one second,
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* then off for one second, repeatedly.
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*/
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#include "Arduino.h"
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#ifndef LED_BUILTIN
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#define LED_BUILTIN 13
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#endif
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void setup()
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{
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// initialize LED digital pin as an output.
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pinMode(LED_BUILTIN, OUTPUT);
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}
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void loop()
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{
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// turn the LED on (HIGH is the voltage level)
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digitalWrite(LED_BUILTIN, HIGH);
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// wait for a second
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delay(1000);
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// turn the LED off by making the voltage LOW
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digitalWrite(LED_BUILTIN, LOW);
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// wait for a second
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delay(1000);
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}
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```
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now compile and upload your program
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platformio run
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platformio run --target upload
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platformio device monitor
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## Git
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git init
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