Nordic BLE Mesh 예제 분석
모듈 1개로 테스트 할때
1. Connect to the device with the interactive console:
python D:\Nordic\SDK\nrf5_SDK_for_Mesh_v4.0.0_src\scripts\interactive_pyaci\interactive_pyaci.py -d COM6 —no-logfile
2. Send a test `Echo` command to see that the device is connected:
send(cmd.Echo("hello world"))
TX : 0C 02 68 65 6C 6C 6F 20 77 6F 72 6C 64
// TX : 0C 02 hello world
RX : 0C 82 68 65 6C 6C 6F 20 77 6F 72 6C 64
// RX : 0C 82 hello world
모듈 2개로 테스트 할때
1. Set up a tiny mesh network by connecting two devices and starting the serial interface:
python D:\Nordic\SDK\nrf5_SDK_for_Mesh_v4.0.0_src\scripts\interactive_pyaci\interactive_pyaci.py -d COM1 COM2 --no-logfile
2. Add a network key, application key, and a local unicast address with the
`quick_setup()` method:
for dev in d: dev.quick_setup()
COM1
TX : 13 92 00 00 BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB
RX : 05 84 92 00 00 00 - SubnetAdd: {'subnet_handle': 0}
TX : 15 97 00 00 00 00 AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
RX : 05 84 97 00 00 00 - AppkeyAdd: {'appkey_handle': 0}
TX : 05 9F 01 00 01 00
// TX : 05 9F 01(local_unicast_address) 00 01 00
RX : 03 84 9F 00 – Success
13 92 00 00 BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB 15 97 00 00 00 00 AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA 05 9F 01 00 01 00
COM2
TX : 13 92 00 00 BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB
RX : 05 84 92 00 00 00 - SubnetAdd: {'subnet_handle': 0}
TX : 15 97 00 00 00 00 AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
RX : 05 84 97 00 00 00 - AppkeyAdd: {'appkey_handle': 0}
TX : 05 9F 02 00 01 00
// TX : 05 9F 02(local_unicast_address) 00 01 00
RX : 03 84 9F 00 – Success
13 92 00 00 BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB BB 15 97 00 00 00 00 AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA 05 9F 02 00 01 00
3. Disable the `access.py` module that hides the raw message events using an event filter
(and is enabled by default on the device):
d[0].event_filter_disable()
d[1].event_filter_disable()
4. Add publish addresses:
d[0].send(cmd.AddrPublicationAdd(d[1].local_unicast_address_start))
//d[0].send(cmd.AddrPublicationAdd(2))
COM1
TX : 03 A4 02 00
RX : 05 84 A4 00 00 00 - AddrPublicationAdd: {'address_handle': 0}
d[1].send(cmd.AddrPublicationAdd(d[0].local_unicast_address_start))
//d[1].send(cmd.AddrPublicationAdd(1))
COM2
TX : 03 A4 01 00
RX : 05 84 A4 00 00 00 - AddrPublicationAdd: {'address_handle': 0}
publish_handle = 0
appkey_handle = 0
ttl = 1
segmented = 0
mic_size = 0
friendship_credentials_flag = 0
d[0].send(cmd.PacketSend(appkey_handle, d[0].local_unicast_address_start, publish_handle, ttl, segmented, mic_size, friendship_credentials_flag, "Hello World"))
//d[0].send(cmd.PacketSend(０, １, ０, １, ０, ０, ０, "Hello World"))
COM1
TX : 15 AB 00 00 01 00 00 00 01 00 00 00 48 65 6C 6C 6F 20 57 6F 6C 64
// TX : 15 AB 00 00 01 00 00 00 01 00 00 00 Hello World
RX : 07 84 AB 00 01 00 00 00
RX : 05 D2 01 00 00 00
COM2
RX : 1F D0 01 00 02 00 00 00 00 00 01 01 36 11 C4 F5 F7 C1 CA 0B 00 48 65 6C 6C 6F 20 57 6F 72 6C 64
// RX : 1F D0 01 00 02 00 00 00 00 00 01 01 36 11 C4 F5 F7 C1 CA 0B 00 Hello World
d[1].send(cmd.PacketSend(appkey_handle, d[１].local_unicast_address_start, publish_handle, ttl, segmented, mic_size, friendship_credentials_flag, "Hi there"))
//d[１].send(cmd.PacketSend(０, ２, ０, １, ０, ０, ０, "Hi there"))
COM2
TX : 13 AB 00 00 02 00 00 00 01 00 00 00 48 69 20 74 68 65 72 65
// TX : 13 AB 00 00 02 00 00 00 01 00 00 00 Hi there
RX : 07 84 AB 00 01 00 00 00
RX : 05 D2 01 00 00 00
COM1
RX : 1C D0 02 00 01 00 00 00 00 00 01 01 63 A6 6C 39 80 DA CB 08 00 48 69 20 74 68 65 72 65
// RX : 1C D0 02 00 01 00 00 00 00 00 01 01 63 A6 6C 39 80 DA CB 08 00 48 69 20 74 68 65 72 65Hi there