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192 lines
7.2 KiB
Markdown
192 lines
7.2 KiB
Markdown
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# Openthread Extension Command
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The Openthread Extension Command is a series of command lines extended from [OpenThread CLI](https://github.com/openthread/openthread/blob/main/src/cli/README.md).
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Openthread Extension Command doesn't run alone, it needs to be used in conjunction with these examples:
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* [ot_cli](../ot_cli)
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* [ot_br](../ot_br)
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## How to use the example
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Run the configuration command `idf.py menuconfig` to enable the operations you need for your example: `OpenThread Extension CLI` -> `Enable Espressif's extended features`.
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## OT Extension Command Line List
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* [iperf](#iperf)
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* [tcpsockclient](#tcpsockclient)
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* [tcpsockserver](#tcpsockserver)
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* [udpsockclient](#udpsockclient)
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* [udpsockserver](#udpsockserver)
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* [wifi](#wifi)
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### iperf
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Iperf is a tool for active measurements of the maximum achievable bandwidth on Thread network, which is based TCP and UDP.
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Print the iperf help:
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```bash
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iperf
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---iperf parameter---
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-s : server mode, only receive
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-u : upd mode
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-V : use IPV6 address
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-c <addr> : client mode, only transmit
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-i <interval> : seconds between periodic bandwidth reports
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-t <time> : time in seconds to transmit for (default 10 secs)
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-p <port> : server port to listen on/connect to
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-l <len_send_buf> : the lenth of send buffer
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---example---
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create a tcp server : iperf -s -i 3 -p 5001 -t 60
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create a udp client : iperf -c <addr> -u -i 3 -t 60 -p 5001 -l 512
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Done
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```
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Create an iperf TCP service for 20 seconds, with printing logs for each 3 seconds, at the port 5001:
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```bash
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> iperf -V -s -t 20 -i 3 -p 5001
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Done
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```
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For UDP service:
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```bash
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> iperf -V -u -s -t 20 -i 3 -p 5001
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Done
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```
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Create an iperf TCP client connecting to `fdde:ad00:beef:0:a7c6:6311:9c8c:271b`(the iperf server address) for 30 seconds, with printing logs for each second, at the port 5001, with 85 length of each packets:
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```bash
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> iperf -V -c fdde:ad00:beef:0:a7c6:6311:9c8c:271b -t 20 -i 1 -p 5001 -l 85
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Done
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Interval Bandwidth
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0- 1 sec 0.05 Mbits/sec
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1- 2 sec 0.05 Mbits/sec
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2- 3 sec 0.05 Mbits/sec
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3- 4 sec 0.05 Mbits/sec
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4- 5 sec 0.05 Mbits/sec
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...
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19- 20 sec 0.05 Mbits/sec
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0- 20 sec 0.05 Mbits/sec
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```
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For UDP client:
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```bash
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> iperf -V -u -c fdde:ad00:beef:0:a7c6:6311:9c8c:271b -t 20 -i 1 -p 5001 -l 85
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Done
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```
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### tcpsockclient
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Used for creating a tcp client.
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```bash
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> tcpsockclient fdde:ad00:beef:0:a7c6:6311:9c8c:271b
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Done
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ot_socket: Socket created, connecting to fdde:ad00:beef:0:a7c6:6311:9c8c:271b:12345
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ot_socket: Successfully connected
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...
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```
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### tcpsockserver
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Used for creating a tcp server.
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```bash
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> tcpsockserver
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Done
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I (1310225) ot_socket: Socket created
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I (1310225) ot_socket: Socket bound, port 12345
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I (1310225) ot_socket: Socket listening, timeout is 30 seconds
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```
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### udpsockclient
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Used for creating a udp client.
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```bash
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> udpsockclient fdde:ad00:beef:0:a7c6:6311:9c8c:271b
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Done
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ot_socket: Socket created, connecting to fdde:ad00:beef:0:a7c6:6311:9c8c:271b:12345
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ot_socket: Successfully connected
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...
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```
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### udpsockserver
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Used for creating a udp server.
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```bash
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> udpsockserver
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Done
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I (1310225) ot_socket: Socket created
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I (1310225) ot_socket: Socket bound, port 12345
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I (1310225) ot_socket: Socket listening, timeout is 30 seconds
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```
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### wifi
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Get help for wifi command:
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```bash
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> wifi
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---wifi parameter---
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connect
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-s : wifi ssid
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-p : wifi psk
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---example---
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join a wifi:
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ssid: threadcertAP
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psk: threadcertAP : wifi connect -s threadcertAP -p threadcertAP
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state : get wifi state, disconnect or connect
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---example---
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get wifi state : wifi state
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Done
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```
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Join a wifi with ssid: threadcertAP and psk: threadcertAP:
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```bash
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> wifi connect -s threadcertAP -p threadcertAP
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ssid: threadcertAP
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psk: threadcertAP
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I (11331) wifi:wifi driver task: 3ffd06e4, prio:23, stack:6656, core=0
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I (11331) system_api: Base MAC address is not set
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I (11331) system_api: read default base MAC address from EFUSE
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I (11341) wifi:wifi firmware version: 45c46a4
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I (11341) wifi:wifi certification version: v7.0
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..........
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I (13741) esp_netif_handlers: sta ip: 192.168.3.10, mask: 255.255.255.0, gw: 192.168.3.1
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W (13771) wifi:<ba-add>idx:0 (ifx:0, 02:0f:c1:32:3b:2b), tid:0, ssn:2, winSize:64
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wifi sta is connected successfully
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Done
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```
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Get the state of the WiFi:
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```bash
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> wifi state
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connected
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Done
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```
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## Extension command example
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### TCP and UDP Example
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Before running this example, a thread network with a Leader and a router( or child) needs to be set up.
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On the leader device, start a TCP or UDP server, on router device, start a TCP or UDP client.
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(note: replace the parameter of the `tcpsockclient` or `udpsockclient` with the leader's IPv6 address)
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### Iperf Example
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Example for using iperf:
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Before running iperf, a thread network with a Leader and a router( or child) needs to be set up.
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On the leader device, start iperf TCP or UDP server, on the router device, start iperf TCP or UDP client.
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