强 AI 很弱，弱 AI 很强。
——薛定饿（作者的猫，图见文末）
首先，感谢 SF 和 Rokid 提供的 试用机会。
SF的小伙伴们，大家好，欢迎收看这一期的 Integ's Hack Show
今天我们来测评的是来自 Rokid 的一款 ALL in ONE 全栈开发套件。
Rokid 原本是一款智能音箱产品，这次测评的套件可以说是 Rokid 智能音箱去掉扬声器后，再加上 debug 接口，给智能硬件爱好者和开发者提供的一套智能硬件开发板，可玩度非常高。
所谓全栈开发套件，应该是说等我们彻底玩转这套智能硬件设备后，软件，硬件，前端，后端，机器学习，这些技能点都会被点亮吧。
硬件
套件拼装完成后效果图：
![Rokid ALL in ONE 全栈开发套件开箱——强人工智能入门指南[1]_第1张图片](http://img.e-com-net.com/image/info9/fea83929468e4b9f9238103e2685732f.jpg "图片描述")
开箱时 debug 板并没有与核心板安装在一起。自己找来 3 个铜柱把 debug 板装上去。
这套智能套件共分三层从上到下分别是：
- 麦克风+LED:
麦克风*4, 彩色 LED*12![Rokid ALL in ONE 全栈开发套件开箱——强人工智能入门指南[1]_第2张图片](http://img.e-com-net.com/image/info9/7bc78c666cde4dd5952ac4de2438a1bc.jpg "cpu_board_bottom_side.png")
-
核心板：
![Rokid ALL in ONE 全栈开发套件开箱——强人工智能入门指南[1]_第3张图片](http://img.e-com-net.com/image/info9/3a715a74503c48628870787b1e09e3b5.jpg "cpu_board_top_side.png")
- SoC：Amlogic S905D A54x4
- Memory: 2GB LPDDR3 + 16GB eMMC
- 博通 AP6255: 802.11ac + bluetooth 4.1/BLE
- debug 板: 调试串口，GPIO, 按键 等
![Rokid ALL in ONE 全栈开发套件开箱——强人工智能入门指南[1]_第4张图片](http://img.e-com-net.com/image/info9/0840fbd28c344badb48f6fcd06c57872.jpg "图片描述")
（这个是V1.0的接口图片，这次测评的V1.1版少了一个USB 2.0 OTG 接口，其他大致形同）
从 SoC 方面看，这套 Amlogic S950 的 Android 方案也常被用来开发各种智能电视机顶盒，比如小米盒子3。不过在这块 Amlogic S905D 集成的 Mali-450 GPU 在不接显示器的情况下，是肯定用不上了。
2G + 16G 的存储方案，对于智能音箱这种不需要大量存储本地数据的 Android 智能家居应用来说已经够用。
开机
先把自己的耳机或音箱插到核心板上的耳机口上。再把核心板和 debug 板的两个 USB Type-C 都插上线，分别连接到电脑的两个 USB 口上。
![Rokid ALL in ONE 全栈开发套件开箱——强人工智能入门指南[1]_第5张图片](http://img.e-com-net.com/image/info9/526420b706b648b6b9d916fa91c39fdc.jpg "图片描述")
此时电脑会识别到两个USB设备，一个是名为 rn102 的 Android 设备（可用 adb shell 调试），另一个是一个
USB 转串口设备（可输出启动及内核信息）。打开串口工具，选择波特率 115200，可以看到如下启动信息：
GXL:BL1:9ac50e:a1974b;FEAT:ADFC318C;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 214524
BL2 Built : 20:04:24, Aug 17 2017.
gxl g440fda4 - xiaobo.gu@droid12
rn5t618_power_init
set vdd cpu_b to 1050 mv
Board ID = 2
CPU clk: 1200MHz
DQS-corr enabled
DDR scramble enabled
LPDDR3 chl: Rank0+1 @ 768MHz - PASS
Rank0: 1024MB-2T-3
Rank1: 1024MB-2T-3
DataBus test pass!
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x01100000, size: 0x0000d600
Load bl31 from eMMC, src: 0x00020200, des: 0x10100000, size: 0x00015400
Load bl33 from eMMC, src: 0x00038200, des: 0x01000000, size: 0x000b5c00
NOTICE: BL3-1: v1.0(debug):fb68908
NOTICE: BL3-1: Built : 18:30:11, Nov 1 2016
aml log : bl31 normal boot !
[Image: gxl_v1.1.3154-065f772 2016-09-29 14:08:54 yan.wang@droid05]
OPS=0x02
17 b9 88 e0 da e1 72 39 6d 2d 1 22 [0.484399 Inits done]
secure task start!
high task start!
low task start!
INFO: BL3-1: Initializing runtime services
WARNING: No OPTEE provided by BL2 boot loader
ERROR: Error initializing runtime service opteed_fast
INFO: BL3-1: Preparing for EL3 exit to normal world
INFO: BL3-1: Next image address = 0x1000000
INFO: BL3-1: Next image spsr = 0x3c9
U-Boot 2015.01-gcd65a08 (Oct 26 2017 - 23:37:46), Build: jenkins-pebble-amlogic- s9xx_nana-t_dev-20
DRAM: 2 GiB
Relocation Offset is: 76ebc000
register usb cfg[0][6] = 0000000077f5d130
register usb cfg[2][0] = 0000000077f5d108
vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters
vpu: clk_level = 7
vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)
vpp: vpp_init
boot_device_flag : 1
Nand PHY Ver:1.01.001.0006 (c) 2013 Amlogic Inc.
init bus_cycle=6, bus_timing=7, system=5.0ns
reset failed
get_chip_type and ret:fffffffe
get_chip_type and ret:fffffffe
chip detect failed and ret:fffffffe
nandphy_init failed and ret=0xfffffff1
MMC: aml_priv->desc_buf = 0x0000000073ebc6b0
aml_priv->desc_buf = 0x0000000073ebe9d0
SDIO Port B: 0, SDIO Port C: 1
emmc/sd response timeout, cmd8, status=0x1ff2800
emmc/sd response timeout, cmd55, status=0x1ff2800
[mmc_startup] mmc refix success
[mmc_init] mmc init success
start dts,buffer=0000000073ec0cf0,dt_addr=0000000073ec0cf0
parts: 11
00: logo 0000000002000000 1
01: recovery 0000000002000000 1
02: rsv 0000000000800000 1
03: tee 0000000000800000 1
04: crypt 0000000002000000 1
05: misc 0000000002000000 1
06: instaboot 0000000020000000 1
07: boot 0000000002000000 1
08: system 0000000080000000 1
09: cache 0000000008000000 2
10: data ffffffffffffffff 4
eMMC/TSD partition table have been checked OK!
mmc env offset: 0xf400000
In: serial
Out: serial
Err: serial
reboot_mode=cold_boot
hpd_state=0
cvbs performance type = 6, table = 0
[store]To run cmd[emmc dtb_read 0x1000000 0x40000]
_verify_dtb_checksum()-932: calc 8c24ddf3, store 8c24ddf3
_verify_dtb_checksum()-932: calc 8c24ddf3, store 8c24ddf3
dtb_read()-1042: total valid 2
dtb_read()-1109: do nothing
PMU fault status:
reg[0x9A] = 0x00
LSI version:00, OTP version:00
PMU type:RN5T618
[RN5T618] DUMP ALL REGISTERS
0x00 - 0f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10 - 1f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x20 - 2f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x30 - 3f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x40 - 4f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x50 - 5f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0xb0 - bf: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
USB3.0 XHCI init start
detect usb battery charger mode: SDP (PC)
[pmic] :limit usb current to 500mA && limit ADP current 500mA
[RN5T618]rn5t618_set_dcin_current_limit, set dcin current limit to 500
[RN5T618]rn5t618_set_usb_current_limit, set usb current limit to 500
rn5t618_set_charging_current, 500mA
board_usb_stop cfg: 2
get_cpu_id flag_12bit=1
SARADC channel(1) is 0xa7.
hardwareid :0x2
enter cold_boot mode when detect boot reason
boot_reason: reg[09]: 0, boot reason: 1
Net: dwmac.c9410000
wipe_data=successful
wipe_cache=successful
upgrade_step=2
[OSD]load fb addr from dts
[OSD]failed to get fb addr for logo
[OSD]use default fb_addr parameters
[OSD]fb_addr for logo: 0x3d800000
[OSD]load fb addr from dts
[OSD]failed to get fb addr for logo
[OSD]use default fb_addr parameters
[OSD]fb_addr for logo: 0x3d800000
[CANVAS]canvas init
[CANVAS]addr=0x3d800000 width=3840, height=2160
get_cpu_id flag_12bit=1
enter cold_boot mode
amlkey_init() enter!
[EFUSE_MSG]keynum is 3
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
success:serialno=0001121743000214
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
success:rokidseed=0hCg6mu8jen40Sbs947J919jir9338
Hit Enter or space or Ctrl+C key to stop autoboot -- : 0
ee_gate_off ...
## Booting Android Image at 0x01080000 ...
reloc_addr =73f40ec0
copy done
load dtb from 0x1000000 ......
Uncompressing Kernel Image ... OK
kernel loaded at 0x01080000, end = 0x0231d4c0
Loading Ramdisk to 73dc8000, end 73ea9e96 ... OK
Loading Device Tree to 000000001fff3000, end 000000001ffffa6f ... OK
signature:
fdt_instaboot: no instaboot image
Starting kernel ...
uboot time: 2962890 us
[ 0.000000@0] Initializing cgroup subsys cpu
[ 0.000000@0] Initializing cgroup subsys cpuacct
[ 0.000000@0] Linux version 3.14.29-g09f9591 (jenkins@build-4) (gcc version 4 .9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09) ) #1 SMP PREEMPT Fri Oct 27 00:00:12 HKT 2017
[ 0.000000@0] CPU: AArch64 Processor [410fd034] revision 4
[ 0.000000@0] no prop version_code
[ 0.000000@0] bootconsole [earlycon0] enabled
[ 0.000000@0] fdt Reserved memory table:
[ 0.000000@0] linux,meson-fb: 0x000000007e000000 - 0x0000000080000 000 (32 MiB)
[ 0.000000@0] linux,di: 0x000000007c200000 - 0x000000007e000 000 (30 MiB)
[ 0.000000@0] DI: DI reserved memory: created CMA memory pool at 0x000000007c 200000, size 30 MiB
[ 0.000000@0] linux,ion-dev: 0x000000007b200000 - 0x000000007c200 000 (16 MiB)
[ 0.000000@0] linux,ppmgr: 0x000000007b200000 - 0x000000007b200 000 (0 MiB)
[ 0.000000@0] linux,codec_mm_cma: 0x0000000075000000 - 0x000000007b000 000 (96 MiB)
[ 0.000000@0] linux,picdec: 0x000000007b200000 - 0x000000007b200 000 (0 MiB)
[ 0.000000@0] Reserved memory: incorrect alignment of CMA region
[ 0.000000@0] linux,codec_mm_reserved: 0x0000000071c00000 - 0x0000000073d00 000 (33 MiB)
[ 0.000000@0] fdt Reserved memory total: 210 MiB
[ 0.000000@0] cma: Reserved 8 MiB at 74800000
[ 0.000000@0] psci: probing function IDs from device-tree
[ 0.000000@0] PERCPU: Embedded 12 pages/cpu @ffffffc07b1a0000 s19968 r8192 d2 0992 u49152
[ 0.000000@0] Built 1 zonelists in Zone order, mobility grouping on. Total p ages: 506004
[ 0.000000@0] Kernel command line: rootfstype=ramfs init=/init console=ttyS0, 115200 no_console_suspend earlyprintk=aml-uart,0xc81004c0 ramoops.pstore_en=1 ra moops.record_size=0x8000 ramoops.console_size=0x4000 androidboot.selinux=permiss ive logo=osd1,loaded,0x3d800000,576cvbs maxcpus=4 vout=576cvbs,enable hdmimode=1 080p60hz cvbsmode=576cvbs hdmitx= cvbsdrv=0 androidboot.firstboot=0 jtag=disable androidboot.serialno=0001121743000214 androidboot.rokidseed=0hCg6mu8jen40Sbs947 J919jir9338 androidboot.hardware=amlogic boardinfo.hardwareid=0x2 androidboot.ft m= androidboot.factory_date= androidboot.mode=
[ 0.000000@0] logo: osd1
[ 0.000000@0] logo: loaded
[ 0.000000@0] logo: 0x3d800000
[ 0.000000@0] logo: 576cvbs
[ 0.000000@0] vout_serve: 576cvbs
[ 0.000000@0] vout_serve: enable: 1
[ 0.000000@0] logo: get hdmimode: 1080p60hz
[ 0.000000@0] logo: get cvbsmode: 576cvbs
[ 0.000000@0] tv_vout: cvbs performance line = 0
[ 0.000000@0] jtag: jtag select -1
[ 0.000000@0] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000@0] Dentry cache hash table entries: 262144 (order: 9, 2097152 byte s)
[ 0.000000@0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes )
[ 0.000000@0] Memory: 1804080K/2060288K available (10640K kernel code, 3213K rwdata, 3936K rodata, 1263K init, 6381K bss, 256208K reserved)
...很好，U-Boot 先加载 eMMC 中的内核，直到把整个 Android 跑起来。
此时套件还没有连上网，但是蓝牙已经可以使用了。在电脑上搜索附近的蓝牙设备，可以看到一个名为Rokid-pebble-XXXXXX的蓝牙音箱，配对上去，在电脑上放首歌。嗯，不错，可以通过蓝牙听到电脑上音乐了。
然后是给套件配置网络，图省事的话可以直接在手机上下载 Rokid 的 App，通过手机蓝牙给套件配网。这里我们用adb shell 通过命令配置网络。
先通过 adb 连接上设备
$ adb devices
List of devices attached
0001121743000XXX device
$ adb shell
root@p230:/ # uname -a
Linux localhost 3.14.29 #1 SMP PREEMPT Fri Oct 27 00:00:12 HKT 2017 armv8l搜索附近的 Wifi：
root@p230:/ # wpa_cli -i wlan0 -p /data/misc/wifi/sockets
wpa_cli v2.5-devel-6.0.1
Copyright (c) 2004-2015, Jouni Malinen and contributors
This software may be distributed under the terms of the BSD license.
See README for more details.
Interactive mode
> scan
OK
> scan_results
bssid / frequency / signal level / flags / ssid
XX:XX:35:3a:19:18 2447 -43 [WPA-PSK-CCMP][WPA2-PSK-CCMP][ESS] 1202
XX:XX:8e:8f:86:91 2412 -56 [WPA-PSK-CCMP][WPA2-PSK-CCMP][ESS] LY
XX:XX:17:14:d4:40 2437 -67 [WPA-PSK-CCMP][WPA2-PSK-CCMP][ESS] wahaha88888
... 如果发现搜不到自己的 Wifi, 一般是因为套件 Wifi 驱动的国家字段跟自己路由器中的设置不一样，用下面的命令修改一下（AU 是澳大利亚，频段比较多）：
root@p230:/ # wpa_cli -i wlan0 DRIVER COUNTRY AU这样每次重启都得要改一下，比较麻烦，用下面的命令可以永久生效：
root@p230:/ # mount -o remount,rw /system
root@p230:/ # sed -i '2c ccode=AU' /system/etc/wifi/6255/config.txt修改后再 scan 一下就能搜到了。然后是联网：
root@p230:/ # wpa_cli -i wlan0 -p /data/misc/wifi/sockets
wpa_cli v2.5-devel-6.0.1
Copyright (c) 2004-2015, Jouni Malinen and contributors
This software may be distributed under the terms of the BSD license.
See README for more details.
Interactive mode
> list_networks
network id / ssid / bssid / flags
> add_network
0
> set_network 0 ssid "XXXX" #wifi name
OK
> set_network 0 psk "XXXX" #wifi password
OK
> enable_network 0
OK
> list_networks
network id / ssid / bssid / flags
0 Int&Ade_5G any [current]
> save_config
OK
> quit 好了，现在我们的套件已经连上了网络，你也可以通过语音和 Rokid 交流了。
软件
用 pm 看看套件中都安装了那些 app
root@p230:/ # pm list packages
package:com.android.providers.telephony
package:com.android.providers.calendar
package:com.android.tv.settings
package:com.android.providers.media
package:com.android.wallpapercropper
package:com.rokid.app.timer
package:com.rokid.rkengine
package:com.droidlogic.PPPoE
package:com.android.documentsui
package:com.android.externalstorage
package:com.android.providers.downloads
package:com.rokid.life
package:com.rokid.childstory
package:com.droidlogic
package:com.android.defcontainer
package:com.android.pacprocessor
package:com.rokid.tts
package:com.rokid.runtime
package:com.rokid.networkstarter
package:com.android.certinstaller
package:android
package:com.android.camera2
package:com.alibaba.cloudpushdemo
package:com.rokid.activation
package:com.rokid.crosstalk
package:com.rokid.openvoice.rokidstore
package:com.android.backupconfirm
package:com.rokid.service
package:com.android.provision
package:com.android.statementservice
package:com.rokid.alarm1
package:com.rokid.app.rs
package:com.android.providers.settings
package:com.android.sharedstoragebackup
package:com.droidlogic.service.remotecontrol
package:com.android.dreams.basic
package:com.android.webview
package:com.android.inputdevices
package:com.droidlogic.readlog
package:com.rokid.systemui
package:com.rokid.rkasragent
package:com.android.onetimeinitializer
package:com.android.keychain
package:com.rokid.soundbook
package:com.android.packageinstaller
package:com.example.android.home
package:com.android.proxyhandler
package:com.rokid.fm
package:com.android.dreams.phototable
package:com.rokid.connection
package:com.android.smspush
package:com.rokid.launcher
package:com.rokid.calendar1
package:com.rokid.cloudappclient
package:com.rokid.openlecture
package:com.android.settings
package:com.android.dialogs
package:com.android.shell
package:com.rokid.weather1
package:com.android.providers.userdictionary
package:com.rokid.talkshow
package:com.android.location.fused
package:com.rokid.appchannel
package:com.android.systemui
package:com.rokid.server.rkupdate
package:com.rokid.light
package:com.rokid.homebase
package:com.rokid.time1
package:com.rokid.rkfirstguide
package:com.android.bluetooth
package:com.android.providers.contacts
package:com.android.captiveportallogin
package:com.rokid.historicalreading
root@p230:/ # 用 screencap 截个屏
$ adb shell screencap /sdcard/DCIM/screen.png
$ adb pull /sdcard/DCIM/screen.png![Rokid ALL in ONE 全栈开发套件开箱——强人工智能入门指南[1]_第6张图片](http://img.e-com-net.com/image/info9/836fa6b0d0e54479ba59cca0f7f7bde7.jpg "图片描述")
看来系统和 Rokid Pebble 是一样的，默认 1920*1080 的分辨率，板子上有 macro HDMI 接口，找机会连个显示器试试。
查看下权限
root@p230:/ # type su
su is /system/xbin/su
root@p230:/ # mount
rootfs / rootfs ro,seclabel 0 0
tmpfs /dev tmpfs rw,seclabel,nosuid,relatime,mode=755 0 0
devpts /dev/pts devpts rw,seclabel,relatime,mode=600 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,seclabel,relatime 0 0
selinuxfs /sys/fs/selinux selinuxfs rw,relatime 0 0
/sys/kernel/debug /sys/kernel/debug debugfs rw,seclabel,relatime 0 0
configfs /sys/kernel/config configfs rw,relatime 0 0
none /acct cgroup rw,relatime,cpuacct 0 0
none /sys/fs/cgroup tmpfs rw,seclabel,relatime,mode=750,gid=1000 0 0
tmpfs /mnt tmpfs rw,seclabel,relatime,mode=755,gid=1000 0 0
none /dev/cpuctl cgroup rw,relatime,cpu 0 0
pstore /sys/fs/pstore pstore rw,seclabel,relatime 0 0
/dev/block/system /system ext4 ro,seclabel,relatime,data=ordered 0 0
/dev/block/data /data ext4 rw,seclabel,nosuid,nodev,noatime,nodelalloc,errors=panic,data=ordered 0 0
/dev/block/cache /cache ext4 rw,seclabel,nosuid,nodev,noatime,nodelalloc,errors=panic,data=ordered 0 0
/dev/block/tee /tee ext4 rw,seclabel,nosuid,nodev,noatime,nodelalloc,errors=panic,data=ordered 0 0
/dev/block/zram0 /swap_zram0 ext4 rw,seclabel,relatime,data=ordered 0 0
tmpfs /storage tmpfs rw,seclabel,relatime,mode=755,gid=1000 0 0
adb /dev/usb-ffs/adb functionfs rw,relatime 0 0
/dev/fuse /mnt/runtime/default/emulated fuse rw,nosuid,nodev,noexec,noatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0
/dev/fuse /storage/emulated fuse rw,nosuid,nodev,noexec,noatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0
/dev/fuse /mnt/runtime/read/emulated fuse rw,nosuid,nodev,noexec,noatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0
/dev/fuse /mnt/runtime/write/emulated fuse rw,nosuid,nodev,noexec,noatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0已经有了root 权限，/data 和 /storage 是可以读写的，/system 只读。
用下面的命令重新 mount /system 为可读写：
root@p230:/ # mount -o remount,rw /system这样就可以为所欲为了。
可以 adb pull Rokid 的 apk 到本地：
adb pull /data/app ./rokid_app发现系统里一个喜闻乐见的小玩具 node-android。以后可以利用下，用 express 搭个 web server。
root@p230:/ # node-android --version
v6.9.0
root@p230:/ # node-android -h
Usage: node [options] [ -e script | script.js ] [arguments]
node debug script.js [arguments]
Options:
-v, --version print Node.js version
-e, --eval script evaluate script
-p, --print evaluate script and print result
-c, --check syntax check script without executing
-i, --interactive always enter the REPL even if stdin
does not appear to be a terminal
-r, --require module to preload (option can be repeated)
--no-deprecation silence deprecation warnings
--trace-deprecation show stack traces on deprecations
--throw-deprecation throw an exception anytime a deprecated function is used
--no-warnings silence all process warnings
--trace-warnings show stack traces on process warnings
--trace-sync-io show stack trace when use of sync IO
is detected after the first tick
--track-heap-objects track heap object allocations for heap snapshots
--prof-process process v8 profiler output generated
using --prof
--zero-fill-buffers automatically zero-fill all newly allocated
Buffer and SlowBuffer instances
--v8-options print v8 command line options
--v8-pool-size=num set v8's thread pool size
--tls-cipher-list=val use an alternative default TLS cipher list
--openssl-config=path load OpenSSL configuration file from the
specified path
Environment variables:
NODE_PATH ':'-separated list of directories
prefixed to the module search path.
NODE_DISABLE_COLORS set to 1 to disable colors in the REPL
NODE_REPL_HISTORY path to the persistent REPL history file
Documentation can be found at https://nodejs.org/最后习惯性地用 nmap 扫一下端口:
$ nmap 192.168.1.12
Nmap scan report for 192.168.1.12
Host is up (0.016s latency).
Not shown: 999 closed ports
PORT STATE SERVICE
5555/tcp open freeciv
MAC Address: CC:B8:A8:09:C2:56 (Unknown)
Nmap done: 1 IP address (1 host up) scanned in 1.18 seconds
$ adb connect 192.168.1.12:5555
connected to 192.168.1.12:5555
$ adb -e shell5555 是 Android 远程调试的端口，应该是为了方便开发者，默认打开了 Android 的远程调试。
结语
好的，本期的开箱体验就告一段落。
未来我还会尝试通过 Rokid 的自定义技能服务，给这块All in One 套件添加一些好玩的功能，敬请期待！
若琪与猫![Rokid ALL in ONE 全栈开发套件开箱——强人工智能入门指南[1]_第7张图片](http://img.e-com-net.com/image/info9/078d5c4aae22470794df62d92de16966.jpg "图片描述")
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