# Pl Tones settings

**URL:** <https://community.allstarlink.org/t/pl-tones-settings/20230>\
**Category:** Archive\
**Created:** [June 22, 2023, 5:31am UTC](https://community.allstarlink.org/t/pl-tones-settings/20230 "2023-06-22T05:31:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![KK4FWU](https://community.allstarlink.org/letter_avatar_proxy/v4/letter/k/59ef9b/32.png) [@KK4FWU](https://community.allstarlink.org/u/KK4FWU)\
**Post date:** [June 22, 2023, 5:31am UTC](https://community.allstarlink.org/t/pl-tones-settings/20230/1 "2023-06-22T05:31:18Z")

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I am making progress on my node. I am however getting stuck on how to so Pl tones. Im using a Dr2x repeater and have simpleusb selected. Do I need to use usb radio?

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**Author:** ![Mike](https://community.allstarlink.org/user_avatar/community.allstarlink.org/mike/32/1569_2.png) [@Mike](https://community.allstarlink.org/u/Mike)\
**Post date:** [June 27, 2023, 10:29pm UTC](https://community.allstarlink.org/t/pl-tones-settings/20230/2 "2023-06-27T22:29:34Z")

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You need to use USBRadio for any DSP functions.

This may help?

[https://wiki.allstarlink.org/wiki/USBRadio\_Channel\_Driver](https://wiki.allstarlink.org/wiki/USBRadio_Channel_Driver)