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01/software/source/clients/esp32
Ben Xu ef48e9c8fb
update readme for 01 Light speaker sample rate
7 months ago
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src/client update readme for 01 Light speaker sample rate 7 months ago
README.md Re-lint after rebase 9 months ago
__init__.py Rename directories to software and source 10 months ago
websocket_test.py Rename directories to software and source 10 months ago

README.md

ESP32 Playback

To set up audio recording + playback on the ESP32 (M5 Atom), do the following:

  1. Open Arduino IDE, and open the client/client.ino file
  2. Go to Tools -> Board -> Boards Manager, search "esp32", then install the boards by Arduino and Espressif
  3. Go to Tools -> Manage Libraries, then install the following (with dependencies, if it prompts you to install with/without dependencies):
    • M5Atom by M5Stack
    • WebSockets by Markus Sattler
    • ESPAsyncWebServer by lacamera
  4. The board needs to connect to WiFi. Once you flash, connect to ESP32 wifi "captive" which will get wifi details. Once it connects, it will ask you to enter 01OS server address in the format "domain.com:port" or "ip:port". Once its able to connect you can use the device.
  5. To flash the .ino to the board, connect the board to the USB port, select the port from the dropdown on the IDE, then select the M5Atom board (or M5Stack-ATOM if you have that). Click on upload to flash the board.

Alternative - PlatformIO

You don't need anything, PlatformIO will install everything for you, dependencies, tool chains, etc.

Please install first PlatformIO open source ecosystem for IoT development compatible with Arduino IDE and its command line tools (Windows, MacOs and Linux), and then enter to the firmware directory:

cd client/

And build and upload the firmware with a simple command:

pio run --target upload