From d2cbe122cd9a168a6a42b090dbe38eacd4679126 Mon Sep 17 00:00:00 2001 From: oliexdev Date: Sun, 21 Dec 2014 02:38:56 -0800 Subject: [PATCH] Updated Home (markdown) --- Home.md | 1 + 1 file changed, 1 insertion(+) diff --git a/Home.md b/Home.md index 19c77d9..4cc6a8c 100644 --- a/Home.md +++ b/Home.md @@ -73,6 +73,7 @@ For changing the default parameters I had to send AT commands to the Bluetooth m The KEY pin has to be pulled high to enter AT mode of the HC-05 Bluetooth module. Sometimes the KEY pin is not on the breakout board. If that the case you have to solder a wire directly to pin 34 on the HC-05 module, see the [HC-05 Manual](https://github.com/oliexdev/openScale/raw/master/doc/hc_05/HC_05_Manual.pdf) for more details. The default baud rate in AT command mode is 38400 bits/s. Use the following sketch to configure the HC-05 Bluetooth module: ```C +#include #include SoftwareSerial BTSerial(9, 8); // RX | TX