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Updated SDRPlay device notes (markdown)

Jakob Ketterl 2020-10-05 18:30:38 +02:00
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SDRPlay-device-notes.md

@ -20,6 +20,14 @@ SDRPlay devices export two gain controls, IFGR and RFGR. Both of them are gain r
RFGR is set in steps starting at 0, the maximum depends on the device and input used. Each step equals approximately 6dB of attenuation. RFGR is set in steps starting at 0, the maximum depends on the device and input used. Each step equals approximately 6dB of attenuation.
IFGR is set in dB, with a minimum of 20. IFGR is set in dB, with a minimum of 20.
Some examples:
```
"rf_gain": "IFGR=20,RFGR=4"
"rf_gain": "RFGR=0,IFGR=40"
```
AGC is supported, to enable set `"rf_gain": "auto"`
# RSPDuo: Using both tuners simultaneously # RSPDuo: Using both tuners simultaneously
This should be possible using the API version 3, but I haven't been able to get it to work yet. This should be possible using the API version 3, but I haven't been able to get it to work yet.