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Author: Barna Szternák
Last Updated: 2016-02-25
Package Version: 1.0.0.0
Example: 1.0.0.0
Category: Communication
Downloaded: 576 times
Followed by: 1 user
License: MIT license
This example is a small project to initialize the RN4020 on the Curiosity board. I used the OLED C click from my previous example as a receiver terminal to printout the response from the RN4020.
There is a button defined to share battery level info through the battery level service (0x2A19).
The code has been written in MPLAB X.
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| DOWNLOAD LINK | RELATED COMPILER | CONTAINS |
|---|---|---|
| 1439892762_initializing_the_other_pic.zip [1.25MB] | Other PIC Compilers |
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The only headache I have with the RN4020 and the PIC is that the RN4020 has 115200bps speed by default and the PIC is able to communicate with it only 57600bps. As a rule of thumb half the speed shall be set up on the PIC side for the proper communication. And I don't know, why.
To test the bluetotth is working you can use your smartphone to connect to the RN4020, for iPhone I used LightBlue app from AppStore. For Android phones there is an app called BTLE Browser suggested by MicroChip.
