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Update README.md

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Georgi Gerganov
2022-07-23 11:09:57 +03:00
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examples/esp32-rx/README.md
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@@ -18,6 +18,35 @@ The received messages are optionally displayed on the attached OLED display.
- I2S MEMS:
- SPH0645
## Pinout
### Analog Microphone
| EPS32 | Mic |
| ------- | --------- |
| GND | GND |
| 3.3V | VCC / VDD |
| GPIO 35 | Out |
### Digital Microphone
| EPS32 | Mic |
| ------- | ----------- |
| GND | GND |
| 3.3V | VCC / VDD |
| GPIO 26 | BCLK |
| GPIO 33 | Data / DOUT |
| GPIO 25 | LRCL |
### I2C Display
| EPS32 | Display |
| ------- | ----------- |
| GND | GND |
| 3.3V | VCC / VDD |
| GPIO 21 | SDA |
| GPIO 22 | SCL |
![Sketch-Breadboard](fritzing-sketch_bb.png)
![Sketch-photo](https://user-images.githubusercontent.com/1991296/177842221-411c77a4-09cd-43b7-988f-44eebbad8f8c.JPEG)