How do I receive data from HC-06 Bluetooth module with an Arduino Uno?

[Liraz_Bar]

Hi there! In my project I have an HC-06 Bluetooth module connected to an Arduino Uno. I have managed to send char messages using the app but I want to display the value of a temparture sensor I have connected to the arduino, in the app. Is there any way I can do that ?
Thank you!

[Ramon]

Bluetooth HC-06. Arduino. Send. Receive. Send text file. Multitouch. Image

5.- App requests temperature and humidity to the Arduino. The Arduino sends values. p9A0i_bluetooth_temperatura.aia (3.3 KB) [bt_14] [bt_15] When Click in tempe_humidity Button, App sends the character “D”. Arduino concatenates the temperature and humidity Strings separated by a comma: 37,80 App ReceiveText 37,80 converts it to a list and separates the values. Note: the DelimiterByte must have the value 10. [10 is ASCII New Line, LF. Arduino \n] [bt_16] In this Arduino code I…