Browse Source

added comment regarding rtlsdr receivers maximum sample rate

Fabian Peter Hammerle 3 years ago
parent
commit
b3c76fc30f
1 changed files with 9 additions and 1 deletions
  1. 9 1
      fm_radio.grc

+ 9 - 1
fm_radio.grc

@@ -445,7 +445,15 @@ blocks:
     clock_source5: ''
     clock_source6: ''
     clock_source7: ''
-    comment: ''
+    comment: '> What is the RTL-SDRs sample rate?
+
+      > The maximum sample rate is 3.2 MS/s (mega samples per second).
+
+      > However, the RTL-SDR is unstable at this rate and may drop samples.
+
+      > The maximum sample rate that does not drop samples is 2.56 MS/s, [...]
+
+      https://www.rtl-sdr.com/about-rtl-sdr/'
     corr0: '0'
     corr1: '0'
     corr10: '0'