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András Retzler 2015-10-11 11:50:12 -05:00
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@ -55,16 +55,10 @@ The filter envelope can be dragged at its ends and moved around to set the passb
However, if you hold down the shift key, you can drag the center line (BFO) or the whole passband (PBS). However, if you hold down the shift key, you can drag the center line (BFO) or the whole passband (PBS).
## Configuration tips ## Setup tips
If you want to run OpenWebRX on a remote server instead of localhost, do not forget to set *server_hostname* in `config_webrx.py`, or you may get a WebSocket error. If you have any problems installing OpenWebRX, you should check out the <a href="https://github.com/simonyiszk/openwebrx/wiki">Wiki</a> about it, where there is a page on the <a href="https://github.com/simonyiszk/openwebrx/wiki/Common-problems-and-their-solutions">common problems and their solutions</a>.
DSP CPU usage can be fine-tuned in `plugins/dsp/csdr/plugin.py`: you can set transition bandwidths higher (thus degrade filter performance by decreasing the length of the kernel, but also decrease CPU usage), and also set `fft_size` lower. Sometimes the actual error message is not at the end of the terminal output, you may have to go back in it to find it.
If you constantly get *audio overrun* errors, you may change `audio_buffer_maximal_length_sec` in `openwebrx.js` from the default 1.7 to 3. If you want to run OpenWebRX on a remote server instead of localhost, do not forget to set *server_hostname* in `config_webrx.py`.
If you want a chat-box to the top of the page, <a href="https://gist.github.com/ha7ilm/15c4c5e4c80cef9b3144">here is a snippet</a> for you to include in `config_webrx.py`.
## Todo
Currently, clients use up a lot of bandwidth. This will be improved later.