Overview
========
This is the Wi-Fi CLI example to demonstrate the CLI support usage. The CLI module allows user to add CLIs in application.
Currently only WLAN connection Manager CLIs are available.
Before building the example application select Wi-Fi module macro in the app_config.h. (see #define WIFI_<SoC Name>_BOARD_<Module Name>).
For more information about Wi-Fi module connection see:
readme_modules.txt
Getting started guide on supported modules configuration:
https://www.nxp.com/document/guide/getting-started-with-nxp-wi-fi-modules-using-i-mx-rt-platform:GS-WIFI-MODULES-IMXRT-PLATFORM
Toolchain supported
===================
- IAR embedded Workbench 9.30.1
- Keil MDK 5.37
- GCC ARM Embedded 10.3.1
- MCUXpresso 11.6.0
Hardware requirements
=====================
- Micro USB cable
- evkmimxrt1020 board
- Personal Computer
Board settings
==============
Prepare the Demo
================
1. Connect a micro USB cable between the PC host and the CMSIS DAP USB port on the board
2. Open a serial terminal with the following settings:
- 115200 baud rate
- 8 data bits
- No parity
- One stop bit
- No flow control
3. Connect the WiFi module to SD card slot.
4. Download the program to the target board.
5. Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
Running the demo
================
1. Add CLI init API in applications main function.
2. Add WLAN CLI init API once WLAN Connection Manager gets initialized correctly.
3. When the demo starts, a welcome message would appear on the terminal, press enter for command prompt:
Press tab or type help to list out all available CLI commands.
wifi cli demo
Initialize WLAN Driver
MAC Address: C0:E4:34:5A:98:E9
host init done
[net] Initialized TCP/IP networking stack
mass storage device attached:pid=0x5567vid=0x781 address=1
app_cb: WLAN: received event 10
app_cb: WLAN initialized
WLAN CLIs are initialized
CLIs Available:
help
wlan-version
wlan-mac
wlan-scan
wlan-scan-opt ssid <ssid> bssid ...
wlan-add <profile_name> ssid <ssid> bssid...
wlan-remove <profile_name>
wlan-list
wlan-connect <profile_name>
wlan-start-network <profile_name>
wlan-stop-network
wlan-disconnect
wlan-stat
wlan-info
wlan-address
wlan-get-uap-channel
wlan-get-uap-sta-list
ping [-s <packet_size>] [-c <packet_count>] [-W <timeout in sec>] <ip_address>
iperf [-s|-c <host>|-a|-h] [options]
dhcp-stat
#help wlan-version wlan-mac wlan-scan wlan-scan-opt wlan-add wlan-remove wlan-list
#help
help
wlan-version
wlan-mac
wlan-scan
wlan-scan-opt ssid <ssid> bssid ...
wlan-add <profile_name> ssid <ssid> bssid...
wlan-remove <profile_name>
wlan-list
wlan-connect <profile_name>
wlan-start-network <profile_name>
wlan-stop-network
wlan-disconnect
wlan-stat
wlan-info
wlan-address
wlan-get-uap-channel
wlan-get-uap-sta-list
ping [-s <packet_size>] [-c <packet_count>] [-W <timeout in sec>] <ip_address>
iperf [-s|-c <host>|-a|-h] [options]
dhcp-stat
#wlan - version
WLAN Driver Version : v1.3.r21.p1
WLAN Firmware Version : w8977o-V2, RF87XX, FP91, 16.91.10.p89, WPA2_CVE_FIX 1, PVE_FIX 1
#wlan - mac
MAC address
C0:E4:34:5A:99:45
#wlan - scan
Scan scheduled...
# 3 networks found:
94:10:3E:02:60:F0 "nxp_mrvl" Infra
channel: 1
rssi: -25 dBm
security: OPEN
WMM: YES
94:10:3E:02:60:F1 "nxp_mrvl_5ghz" Infra
channel: 36
rssi: -39 dBm
security: OPEN
WMM: YES
90:72:40:21:B3:1A "apple_g" Infra
channel: 11
rssi: -51 dBm
security: WPA2
WMM: YES
#wlan - scan - opt
Usage:
wlan-scan-opt ssid <ssid> bssid <bssid> channel <channel> probes <probes>
Error: invalid number of arguments
#wlan - scan - opt ssid apple_g
Scan for ssid "apple_g" scheduled...
# 2 networks found:
90:72:40:21:B3:1A "apple_g" Infra
channel: 11
rssi: -52 dBm
security: WPA2
WMM: YES
90:72:40:21:B3:1B "apple_g" Infra
channel: 149
rssi: -60 dBm
security: WPA2
WMM: YES
#wlan - add
Usage:
For Station interface
For DHCP IP Address assignment:
wlan-add <profile_name> ssid <ssid> [wpa2 <secret>]
wlan-add <profile_name> ssid <ssid> [owe_only]
wlan-add <profile_name> ssid <ssid> [wpa3 sae] <secret>
For static IP address assignment:
wlan-add <profile_name> ssid <ssid>
ip:<ip_addr>,<gateway_ip>,<netmask>
[bssid <bssid>] [channel <channel number>]
[wpa2 <secret>]
For Micro-AP interface
wlan-add <profile_name> ssid <ssid>
ip:<ip_addr>,<gateway_ip>,<netmask>
role uap [bssid <bssid>]
[channel <channelnumber>]
[wpa2 <secret>]
Error: invalid number of arguments
#wlan - add abc ssid nxp_mrvl
Added "abc"
#wlan - connect abc
Connecting to network...
Use 'wlan-stat' for current connection status.
#Connected to following BSS : SSID = [nxp_mrvl], IP = [192.168.10.152]
#wlan - stat
Station connected (Active)
uAP stopped
#wlan - info
Station connected to:
"abc"
SSID: nxp_mrvl
BSSID: 94:10:3E:02:60:F0
channel: 1
role: Infra
security: none
IPv4 Address
address: DHCP
IP: 192.168.10.152
gateway: 192.168.10.1
netmask: 255.255.255.0
dns1: 192.168.10.1
dns2: 0.0.0.0
uAP not started
#
#wlan - add abd ssid NXP_Soft_AP ip : 192.168.10.1, 192.168.10.1, 255.255.255.0 role uap wpa2 12345678
Added "abd"
#wlan - start - network abd
Soft AP "NXP_Soft_AP" Started successfully
DHCP Server started successfully
#wlan - info
Station connected to:
"abc"
SSID: nxp_mrvl
BSSID: 94:10:3E:02:60:F0
channel: 1
role: Infra
security: none
IPv4 Address
address: DHCP
IP: 192.168.10.152
gateway: 192.168.10.1
netmask: 255.255.255.0
dns1: 192.168.10.1
dns2: 0.0.0.0
uAP started as:
"abd"
SSID: NXP_Soft_AP
BSSID: C0:E4:34:5A:99:45
channel: 1
role: uAP
security: WPA2
IPv4 Address
address: STATIC
IP: 192.168.10.1
gateway: 192.168.10.1
netmask: 255.255.255.0
dns1: 192.168.10.1
dns2: 0.0.0.0
#
#wlan - disconnect
#Dis - connected from : nxp_mrvl
[wlcm] Warn: got event: deauthentication
#wlan - info
Station not connected
uAP started as:
"abd"
SSID: NXP_Soft_AP
BSSID: C0:E4:34:5A:99:45
channel: (Auto)
role: uAP
security: WPA2
IPv4 Address
address: STATIC
IP: 192.168.10.1
gateway: 192.168.10.1
netmask: 255.255.255.0
dns1: 192.168.10.1
dns2: 0.0.0.0
#
#wlan - list
2 networks:
"abc"
SSID: nxp_mrvl
BSSID: 00:00:00:00:00:00
channel: (Auto)
role: Infra
security: none
"abd"
SSID: NXP_Soft_AP
BSSID: 00:00:00:00:00:00
channel: (Auto)
role: uAP
security: WPA2
IPv4 Address
address: STATIC
IP: 192.168.10.1
gateway: 192.168.10.1
netmask: 255.255.255.0
dns1: 192.168.10.1
dns2: 0.0.0.0
#
#wlan - remove abc
Removed "abc"
#wlan - list
1 network:
"abd"
SSID: NXP_Soft_AP
BSSID: 00:00:00:00:00:00
channel: (Auto)
role: uAP
security: WPA2
IPv4 Address
address: STATIC
IP: 192.168.10.1
gateway: 192.168.10.1
netmask: 255.255.255.0
dns1: 192.168.10.1
dns2: 0.0.0.0
#
#
#wlan - address
not connected
#wlan - get
#wlan - get - uap - channel
uAP channel: 0
#
#dhcp - stat
DHCP Server Lease Duration : 86400 seconds
No IP-MAC mapping stored
