From 993ef2caa40f70c6378677e3223b342a54bbc36d Mon Sep 17 00:00:00 2001 From: jonas Date: Sat, 20 Jun 2020 23:38:45 +0200 Subject: [PATCH] Updated README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 40d9518..bddfe6d 100644 --- a/README.md +++ b/README.md @@ -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 | |:----------|:--------------------|