树莓派相关
踩坑日志
sudo arecord -D "plughw:x,0" -d 5 tmp.wav$pi@raspberry-pi: sudo arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: U0x46d0x825 [USB Device 0x46d:0x825], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Device [USB PnP Sound Device], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0sudo apt-get install telnet
sudo apt-get install telnetd树莓派开发实战
与ubuntu不同的命令
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Reference
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