readme tips fix

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ha7ilm 2014-11-29 14:05:39 +01:00
parent 1601586116
commit c876efc65e

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@ -43,6 +43,8 @@ I would like to maintain a list of online amateur radio receivers on <a href="ht
## Usage tips ## Usage tips
You can zoom the waterfall display by the mouse wheel.
The filter envelope can be dragged at its ends and moved around to set the passband. The filter envelope can be dragged at its ends and moved around to set the passband.
However, if you hold the shift key, you can drag the center line (BFO) or the whole passband (PBS). However, if you hold the shift key, you can drag the center line (BFO) or the whole passband (PBS).