主控Demo APP介绍
demo APP介绍
BK Controller SDK在主控侧提供了两个demo APP，分别是bk_ioctrl和bk_rx_evt。
bk_ioctrl
在客户应用导入前，可以通过bk_ioctrl APP进行对Controller进行控制，目前支持两种方式进行Controller的控制，支持的命令目前如下:
bk_ioctrl <arg1> <arg2> <arg3> <arg4> -----------------------WLAN COMMAND--------------------------------- bk_ioctrl scan_wifi - scan AP bk_ioctrl connect [ssid] [password] - connect with AP bk_ioctrl disconnect - disconnect with ap bk_ioctrl start_ap [ssid] [password] - start SoftAP bk_ioctrl stop_ap - stop softAP bk_ioctrl get_wlan_stat - get wlan status bk_ioctrl wifi_mmd [enable] - config Wi-Fi multimedia mode bk_ioctrl set_netinfo [ip] [mask] [gw] [dns] - config net info bk_ioctrl set_ar [ar_en] - config auto reconnect -----------------------BLE COMMAND---------------------------------- bk_ioctrl open_ble - open ble bk_ioctrl close ble - close ble -----------------------SYSTEM COMMAND------------------------------- bk_ioctrl set_mac [mac] - set mac addr(set_mac 112233aabbcc) bk_ioctrl get_mac - get mac addr bk_ioctrl enter_sleep - ask controller goto sleep bk_ioctrl exit_sleep - ask controller exit sleep bk_ioctrl send_at [AT string] - send AT command bk_ioctrl keepalive_cfg [ip] [port] - start keepalive demo bk_ioctrl set_time [time] - set time bk_ioctrl get_time - get time bk_ioctrl cust [data string] - start customer demo bk_ioctrl start_ota - notify controller to START OTA bk_ioctrl send_ota_pkt [offset] [size] [finish] - send demo OTA packet bk_ioctrl stop_ota - notify controller to STOP OTA -----------------------Customer COMMAND--------------------------------- bk_ioctrl cust - help infomation bk_ioctrl cust version - print controller version information bk_ioctrl cust reboot - reboot wifi controller bk_ioctrl cust poweroff - power off the wifi controller bk_ioctrl cust powerup_reason - get power up reason bk_ioctrl cust reboot_reason - get reboot reason bk_ioctrl cust start_ka - start keep alive with server demo bk_ioctrl cust set_param [key] [value] - set parameter bk_ioctrl cust get_param - get parameter bk_ioctrl cust control [para] - start keep avlive with host(eg. cust control alive/stop) bk_ioctrl cust battery - get wifi controller battery voltage
备注
bk_ioctrl命令可能更新，请以实际代码为准
bk_rx_evt
bk_rx_evt APP可以通过bk_ioctl_register_callback完成接收消息注册，实现接收Controller主动上报的消息。目前支持的消息如下所示：
1 /* event-table from controller to host app */
2 enum BK_EVENT_TYPE
3 {
4 // Wi-Fi连接成功通知
5 BK_EVT_CONNECT_IND = 0x1,
6 // Wi-Fi断链通知
7 BK_EVT_DISCONNECT_IND = 0x2,
8 // SoftAP启动通知
9 BK_EVT_START_AP_IND = 0x3,
10 // 其他Wi-Fi设备连接SoftAP通知
11 BK_EVT_ASSOC_AP_IND = 0x4,
12 // 其他Wi-Fi设备断开SoftAP通知
13 BK_EVT_DISASSOC_AP_IND = 0x5,
14 // SoftAP关闭通知
15 BK_EVT_STOP_AP_IND = 0x6,
16 // Wi-Fi扫描结果通知
17 BK_EVT_SCAN_WIFI_IND = 0x7,
18 // Wi-Fi连接失败通知
19 BK_EVT_WIFI_FAIL_IND = 0x8,
20
21 // BLE event
22 // BK_EVT_BLE_XX = 0x101
23
24 // system event
25 BK_EVT_CONTROLLER_AT_IND = 0x201,
26 BK_EVT_CUSTOMER_IND = 0x202,
27
28 BK_EVT_BUTT = BK_MAX_MSG_CNT - 1
29 };
demo程序演示
在参考 主控平台适配指南 完成主控平台适配后并编译生成BK7239N驱动ko文件后，即可配合demo APP进行demo展示。 首先加载beken_vnet驱动，然后在后台运行bk_rx_evt用来接收Event事件，随后就通过bk_ioctrl命令进行功能验证。 如下是通过demo程序进行连接Wi-Fi和ping网关的演示
[root@Zeratul:~]# insmod /tmp/mnt/sdcard/beken_netdrv.ko [root@Zeratul:~]# [root@Zeratul:~]# bk_rx_evt & [root@Zeratul:~]# bk_ioctrl scan_wifi if:wlan0 is UP! [root@Zeratul:~]# RX event id:7 len:2080 MCU-SCAN-WIFI: SSID BSSID RSSI CHAN SECURITY -------------------------------- ----------------- ---- ---- --------- Product_test 10:5f:02:f8:5c:38 -21 6 WPA2-AES 12:5f:02:58:5c:38 -21 6 WPA2-AES Redmi_ETH 5c:02:14:b3:02:86 -38 6 WPA2-AES Redmi_253C 24:cf:24:3a:25:3e -40 9 WPA2-AES mlhuawei 82:75:9f:c9:59:c0 -42 1 WPA2-AES avdk 68:dd:b7:03:f2:b3 -44 4 WPA2-AES aclsemi 58:c7:ac:7e:2d:f0 -45 11 WPA2-AES NNN 44:df:65:d9:c6:92 -47 4 WPA2-AES cyg 0c:d8:6c:3a:3e:50 -49 1 WPA2-AES d6:31:27:58:ac:d9 -50 1 WPA2-AES XiaoMi_123 d4:da:21:57:7e:aa -51 9 WPA3-SAE stability-router2 d4:31:27:58:ac:d9 -51 1 WPA2-AES stability-router1 04:42:1a:7d:bb:e0 -52 2 WPA3-SAE aclsemi 58:c7:ac:7e:32:a0 -52 1 WPA2-AES bk_mesh_w1 c8:47:8c:07:74:e0 -53 1 WPA2-AES Xiaomi_A29E 3c:cd:57:50:a2:9f -55 1 WPA2-MIX ruijie c0:a4:76:2c:72:fc -57 10 WPA3-SAE ChinaNet-AbO3 ba:a1:4a:65:54:b5 -57 11 WPA2-MIX stability-router3 a0:36:bc:9a:9c:48 -57 1 WPA3-SAE test_duan cc:28:aa:ad:11:e8 -57 6 WPA2-AES softAP_C8:47:8C:01:39:74 ca:47:8c:01:39:74 -57 11 WPA2-AES NETGEAR55 74:d0:2b:6d:6b:cc -57 3 WPA3-SAE f6:6d:2f:a8:bd:35 -59 5 WPA2-AES bk_mesh_w1 c8:47:8c:9d:a6:62 -60 1 WPA2-AES TP 74:05:a5:d5:b9:58 -61 5 WPA2-AES bk_mesh_w1 c8:47:8c:74:fd:3f -64 1 WPA2-AES softAP_2025-03-10-19_58_53 c8:47:8c:d7:b0:d9 -64 1 WPA2-AES biubiubiu 04:42:1a:d4:d6:90 -65 11 WPA2-AES ax56u-IT-verify 3c:37:86:c3:bb:de -68 10 WPA2-AES aclsemi 74:50:4e:3f:7e:d0 -68 6 WPA2-AES JIEWU 12:71:11:71:0b:71 -61 6 WEP OpenWrt d4:da:21:76:0d:d9 -26 6 NONE Redmi_ExTest d4:da:21:0e:7a:ef -44 11 NONE ASUS_20 d4:5d:64:ce:cc:20 -44 1 NONE ASUS_F8 50:eb:f6:ab:1b:f8 -45 5 NONE tuituitui 5c:02:14:7b:b1:b7 -46 4 NONE LTE 60:c5:a8:e0:c3:bc -48 2 NONE da:da:21:57:7e:aa -48 9 NONE HUAWEI_B535_2417 62:c7:ca:17:24:28 -57 6 NONE Xiaomi_44D1 8c:53:c3:dc:0b:23 -57 11 NONE [root@Zeratul:~]# [root@Zeratul:~]# [root@Zeratul:~]# bk_ioctrl connect OpenWrt bk_ioctl_set_sta_cmd ret:0 [root@Zeratul:~]# RX event id:1 len:56 STA CONNECT IND: connect to 'OpenWrt' (-27 dBm) ip: 192.168.1.172, mk: 255.255.255.0, gw: 192.168.1.1, dns: 192.168.1.1 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) wlan0 Link encap:Ethernet HWaddr 8C:87:D0:04:2D:6E inet addr:192.168.1.172 Bcast:192.168.1.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 wlan0 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 [root@Zeratul:~]# ping 192.168.1.1 PING 192.168.1.1 (192.168.1.1): 56 data bytes 64 bytes from 192.168.1.1: seq=0 ttl=64 time=39.365 ms 64 bytes from 192.168.1.1: seq=1 ttl=64 time=18.441 ms 64 bytes from 192.168.1.1: seq=2 ttl=64 time=11.139 ms 64 bytes from 192.168.1.1: seq=3 ttl=64 time=3.062 ms 64 bytes from 192.168.1.1: seq=4 ttl=64 time=3.544 ms --- 192.168.1.1 ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 3.062/15.110/39.365 ms