persistent_sound_interface
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persistent_sound_interface [2023/06/10 21:51] – created 2e0sip | persistent_sound_interface [2023/07/05 17:47] (current) – Added transceiver static device name text mi7emg | ||
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SUBSYSTEM!=" | SUBSYSTEM!=" | ||
ACTION!=" | ACTION!=" | ||
- | DEVPATH=="/ | + | DEVPATH=="/ |
LABEL=" | LABEL=" | ||
</ | </ | ||
- | The next time you plug it in, ALSA will refer to it as '' | + | Your Sound Interface should now be available |
+ | |||
+ | Note you can repeat the process for additional sound interfaces, just add the additional lines above the alsa_naming_end label. | ||
===== HID Device Names ===== | ===== HID Device Names ===== | ||
Line 71: | Line 74: | ||
</ | </ | ||
- | Edit '' | + | For the example above the bit we're interested in is: |
+ | |||
+ | / | ||
+ | |||
+ | Edit '' | ||
+ | |||
+ | SUBSYSTEM==" | ||
+ | |||
+ | Your HID device should now be available as '' | ||
+ | |||
+ | Note you can repeat the process for additional HID Devices, just add them to the existing rules file. | ||
+ | |||
+ | ===== Transceiver Device Names ===== | ||
+ | |||
+ | If your radio can be controlled and provide audio through a USB <-> USB connection, you may find that turning the radio off and on results in the Linux device names changing from '' | ||
+ | |||
+ | First, check for the Vendor and Product id's by running '' | ||
+ | |||
+ | {{: | ||
+ | |||
+ | |||
+ | Next, check the device serial numbers, changing ttyUSB1 and ttyUSB2 in the example below to match your current device names. | ||
+ | {{: | ||
+ | |||
+ | In the example, both the USB devices that are provided by the radio have different Serial Numbers, making it easy to separate them and assign individual, static names. | ||
+ | Edit / | ||
+ | < | ||
+ | KERNEL==" | ||
+ | You can then use ''/ | ||
persistent_sound_interface.txt · Last modified: 2023/07/05 17:47 by mi7emg