Updated README.md

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jonas
2020-06-20 23:38:45 +02:00
parent ab1f186a53
commit 993ef2caa4

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@@ -5,7 +5,7 @@ This repository contains code to scan the official COVID19 Exposure API with an
![Device](img/esp32_scanner.jpg)
Code is based on [BLE Exposure Notification Beeper](https://github.com/kmetz/BLEExposureNotificationBeeper) which uses an LED and a piezo buzzer to notify about new detected devices but would not show the number of devices detected so I added the display to it. You can still use the LED/Buzzer because this part is not touched in the code. In case you want to do so use this wiring:
Code is based on [BLE Exposure Notification Beeper](https://github.com/kmetz/BLEExposureNotificationBeeper) which uses an LED and a piezo buzzer to notify about new detected devices but would not show the device count so I added the display part to it. You can still use the LED/Buzzer because this part is not touched in the code. In case you want to do so use this wiring:
| ESP32 pin | goes to |
|:----------|:--------------------|