Bluetooth LE Demo on the DEV-IOT6U - Revision history

Btisler at 15:18, 1 October 2020

2020-10-01T15:18:12Z

Btisler at 20:18, 30 September 2020

2020-09-30T20:18:31Z

Btisler at 19:45, 30 September 2020

2020-09-30T19:45:22Z

Btisler: Created page with "==Intro== Here we will demonstrate basic Bluetooth LE (low energy) connectivity between a smartphone (android/iOS) device and the DEV-IOT6U Development Kit. The application wi..."

2020-09-29T20:20:54Z

Created page with "==Intro== Here we will demonstrate basic Bluetooth LE (low energy) connectivity between a smartphone (android/iOS) device and the DEV-IOT6U Development Kit. The application wi..."

New page

==Intro==
Here we will demonstrate basic Bluetooth LE (low energy) connectivity between a smartphone (android/iOS) device and the DEV-IOT6U Development Kit. The application will connect to the DEV-IOT6U via the onboard '''RS9116 radio module''', once connected the user can 'wirelessly' send and recieve text messages to the dev kit.

===Required Materials===
<cl>
* Android device/iOS (Smartphone)
* DEV-IOT6U Development Kit
* A personal computer
</cl>

===Steps===

'''ON YOUR PC:'''
<cl>
1. Connect your dev kit to your personal computer using a microUSB cable and start a serial terminal connection. ([[Getting_Started_with_the_DEV|Steps Here]])
*Enable Bluetooth ([[ Wifi_and_Bluetooth_on_the_DEV-IOT6U | Steps Covered Here ]])
* Enter the following commands into the serial terminal to launch the bluetooth application
<syntaxhighlight>
root@somimx6ul:~ bluetoothctl
[bluetoothctl] system-alias "EMAC Demo"
[bluetoothctl] default-agent
[bluetoothctl] menu gatt
[bluetoothctl] register-service 0xFFFF # (Choose yes when asked if primary service)
[bluetoothctl] register-characteristic 0xAAAA read,write # (Select a value of 2 when prompted)
[bluetoothctl] register-application # (This commits the services/characteristics and registers the profile)
[bluetoothctl] back
[bluetoothctl] advertise on
</syntaxhighlight>

The DEV-IOT6U bluetooth connection should now be discoverable.
</cl>
'''ON YOUR ANDROID/iOS DEVICE:''' <br/>
<cl>
1. Download the BLE Scanner App from the Google '''Play Store''' or Apple App Store
* Open the app
* Find the '''EMAC Demo''' entry. You may be asked to enter and alias for the device.<br/>
[[File:DevIOT6U BLEDemo1.PNG|200px]]
<br/>
* Click '''CONNECT'''
*enter yes in the dev kit terminal to allow pairing, and yes on the smartphone
* On the next screen, click the arrow next to '''Custom Service'''
* Clicking on the ‘Write,Read’ button on Custom AAAA, then "Write", opens a text box that allowsyou to write a value to the dev kit. "Text" can be selected to send a alphanumeric message to the dev kit's bluetooth controller. These messages can be viewed in the terminal.<br>Clicking "Read" reads back a default value set in the register characteristics command.

[[File:DevIOT6U BLEDemo2.PNG|200px]]
[[File:DevIOT6U BLEDemo3.PNG|200px]]
[[File:DevIOT6U BLEDemo4.PNG|200px]]
[[File:DevIOT6U BLEDemo5.PNG|200px]]

</cl>

@@ Line 34: / Line 34: @@
 . Download the BLE Scanner App from the Google '''Play Store''' or Apple App Store
 * Open the app
-* Find the '''EMAC Demo''' entry. You may be asked to enter and alias for the device.<br/>
+* Find the '''EMAC Demo''' entry. You may be asked to enter an alias for the device.<br/>
 [[File:DevIOT6U BLEDemo1.PNG|200px]]
 <br/>

@@ Line 46: / Line 46: @@
 [[File:DevIOT6U BLEDemo4.PNG|200px]]
 [[File:DevIOT6U BLEDemo5.PNG|200px]]
 </cl>

@@ Line 1: / Line 1: @@
 ==Intro==
-Here we will demonstrate basic Bluetooth LE (low energy) connectivity between a smartphone (android/iOS) device and the DEV-IOT6U Development Kit. The application will connect to the DEV-IOT6U via the onboard '''RS9116 radio module''', once connected the user can 'wirelessly' send and recieve text messages to the dev kit.
+Here we will demonstrate basic Bluetooth LE (low energy) connectivity between a smartphone (android/iOS) device and the DEV-IOT6U Development Kit. The application will connect to the DEV-IOT6U via the onboard '''Murata LBEE5kl1dx-883 radio module''', once connected the user can 'wirelessly' send and recieve text messages to the dev kit.
 ===Required Materials===