Meshd is a program where we use the functionality of Bluetooth Mesh Network to increase the communication distance of a Bluetooth device. Plus it can provide the location of the bluetooth device. In development...

dependencies:

• lbluetooth
• glib
• Request (for now) crypto kernel UAPI with following config: CRYPTO_USER_API_SKCIPHER, CRYPTO_ECB CRYPTO_USER_API_HASH, CRYPTO_CMAC CRYPTO_USER_API_AEAD, CRYPTO_CCM

build meshd:

• make (in the meshd directory)

Basic interactive interface

1. run the app on device 1

• sudo ./meshd -i

2. run the app on device 2

• sudo ./meshd -i

3. Create network on device 1

• net-create

4. Scan for unprovisioned nodes on device 1 and auto-provision discovered node with random address

• scan on

5. Waiting for provisioning complete

• No command "Wait For Release Message"

6. Send Message to Nodes in Network

• net-send "0xNid-Number" "Destination-Address" "data"
• example: net-send 0x5b 0x1234 hello

7. Special Message Formats:

• data= 00,"Device-Name-N1", =>Request for RSSI value of device name N1
• Response of Message=> 01,"SourceAddressN2","RSSI",=> RSSI value of N1 from N2 to all nodes.
• EXAMPLE: net-send 0x5b 0x1234 00,SamsungS7,