[技术]

【飞凌嵌入式OK3568-C开发板试用体验】飞凌OK3568开发板与手机互传文件

2022-6-26 18:19:56 2004

0 朋友刚通过微信传给我1个精彩的程序，怎么样才能快速传到开发板？开发板成功编译了1个程序，赶快告诉合作方，如何才能及时传到手机？别慌，飞凌OK3568开发板的功能太多了！可快速、方便地实现开发板与手机之间互传文件。 1 参照笔者“飞凌OK3568开发板硬件搭建”的帖子，进行开发板的其它硬件连接，参见1.jpg。 2 参照笔者“飞凌OK3568开发板硬件搭建”的帖子，配置Hyper Terminal，参见2.jpg。 3打开开发板的电源，开发板成功启动后，在HyperTerminal程序输入ls，可显示文件列表，如3.jpg： 4 在Hyper Terminal程序窗口输入： [root@ok3568:/]#bluetoothctl //打开bluez蓝牙工具 Agent registered [bluetooth]# power on //启动蓝牙设备 [CHG] Controller 36:DC:25:54:7C:CB Class: 0x00100000 Changing power on succeeded [CHG] Controller 36:DC:25:54:7C:CB Powered: yes [bluetooth]# pairable on //设置为配对模式 Changing pairable on succeeded [bluetooth]# discoverable on //设置为可发现模式 Changing discoverable on succeeded [CHG] Controller 36:DC:25:54:7C:CB Discoverable: yes [bluetooth]# agent on //启动代理 Agent is already registered [bluetooth]# default-agent Default agent request successful 5 打开手机蓝牙进行扫描，如果长时间未扫描到请重复执行。 [bluetooth]# discoverable on //设置当前代理为默认 //点击BlueZ 5.50进行配对，手机端和开发板分别进行密码验证，选择“YES”。 [NEW] Device C4:FE:5B:17:C7:78 OPPO Reno3 元气版5G Request confirmation [agent] Confirm passkey 508432 (yes/no): yes [CHG] Device C4:FE:5B:17:C7:78 Modalias: bluetooth:v001Dp1200d1436 [CHG] Device C4:FE:5B:17:C7:78 UUIDs:00001105-0000-1000-8000-00805f9b34fb [CHG] Device C4:FE:5B:17:C7:78 UUIDs:0000110a-0000-1000-8000-00805f9b34fb [CHG] Device C4:FE:5B:17:C7:78 UUIDs:0000110c-0000-1000-8000-00805f9b34fb [CHG] Device C4:FE:5B:17:C7:78 UUIDs:0000110e-0000-1000-8000-00805f9b34fb [CHG]Device C4:FE:5B:17:C7:78 UUIDs: 00001112-0000-1000-8000-00805f9b34fb [CHG]Device C4:FE:5B:17:C7:78 UUIDs: 00001115-0000-1000-8000-00805f9b34fb E:5B:17:C7:78UUIDs: 0000111f-0000-1000-8000-00805f9b34fbb34fb [CHG]Device C4:FE:5B:17:C7:78 UUI-8000-00805f9b34fb [CHG]Device C4:FE:5B:17:C7:78-1000-8000-00805f9b34fb [CHG]Device C4:FE:5B:17:C7:700-1000-8000-00805f9b34fb [OPPOReno3 元气版5G]#viceC4:FE:5B:17:C7:78 UUIDs: 0000aa15-0000-1000-8000-008[CHG] DeviceC4:FE:5B:17:C7:95c-9f4f-bb80a90cdf00 ice C4:FE:5B:17:C7:78 ServicesResolved: yes [CHG] Device C4:FE:5B:17:C7:78 Paired: yes [CHG] Controller 36:DC:25:54:7C:CB Discoverable: no [CHG] Device C4:FE:5B:17:C7:78 ServicesResolved: no [CHG] Device C4:FE:5B:17:C7:78 Connected: no 6 配对成功后，可以将手机端的文件通过蓝牙分享到开发板，参见4.jpg。 6 输入quit退出bluetoothctl,接收到的文件位于/root目录 [bluetooth]# quit [root@ok3568:/]# ls /root/ wx_camera_1581992646090.jpg 7 同时，我们也可以将开发板上的文件发送到手机端，参见5.jpg，在Hyper Terminal程序窗口输入： [root@ok3568:/] # fltest_obexctl.sh [obex]# connect C4:FE:5B:17:C7:78 Attempting to connect to C4:FE:5B:17:C7:78 [NEW] Session /org/bluez/obex/client/session0 [default] [NEW] ObjectPush /org/bluez/obex/client/session0 Connection successful [C4:FE:5B:17:C7:78]# send /home/forlinx/audio/test.mp3 Attempting to send /home/forlinx/audio/test.mp3 to/org/bluez/obex/client/session0 [NEW] Transfer /org/bluez/obex/client/session0/transfer0 Transfer /org/bluez/obex/client/session0/transfer0 Status: queued Name: test.mp3 Size: 4818092 Filename: /home/forlinx/audio/test.mp3 Session: /org/bluez/obex/client/session0 [CHG]Transfer /org/bluez/obex/client/session0/transfer0 Status: active [CHG]Transfer /org/bluez/obex/client/session0/transfer0 Transferred: 8046 (@8KB/s09:57) 0 5.jpg (38.47 KB, 下载次数: 0) 4.jpg (55.4 KB, 下载次数: 0) 3.jpg (194.26 KB, 下载次数: 0) 2.jpg (85.27 KB, 下载次数: 0) 1.jpg (176.48 KB, 下载次数: 0)
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