Order of XML tags matters, check grc/python/block.dtd.
Martin On 07.05.2014 02:07, Ron Economos wrote:
Here's an even more basic example that doesn't use the opt tag. It shows my complete cluelessness about xml, but it works. https://github.com/drmpeg/gr-dvbs/blob/master/grc/dvbs_puncture_bb.xml Ron On 5/6/2014 11:55 AM, Jonathan Fox wrote:Thanks for the response, I was looking at the opt tags and I am still confused about how to do it. Do I need to set it up like this: <make>specsense.energy_detector_sink_f($vlen, $eta, $white_space.val, $samp_rate, $cntr_freq, $verbose)</make> <param> <name>Desired Detection</name> <key>white_space</key> <type>bool</type> <option> <name>Open Band</name> <value>True</value> <opt>val:True</opt> </option> <option> <name>Closed Band</name> <value>False</value> <opt>val:False</opt> </option> </param> <param> <name>Verbose</name> <key>verbose</key> <type>bool</type> <option> <name>Yes</name> <value>True</value> <opt>val:True</opt> </option> <option> <name>No</name> <value>False</value> <opt>val:False</opt> </option> </param> Thanks, Jon On Tue, May 6, 2014 at 11:08 AM, Ron Economos <[email protected] <mailto:[email protected]>> wrote: Take a look at: https://github.com/BogdanDIA/gr-dvbt/blob/master/grc/dvbt_inner_coder.xml Ron On 5/6/2014 7:00 AM, Jonathan Fox wrote: I have two out of tree blocks I want to add to GRC, everything compiles and installs correctly except for the GRC component (not shown in GRC). So this should be an XML issue and I think it is related to my attempts at making a drop down option choice concerning the detection of white space/closed frequencies and verbose output. My XML is attached below and you can see that under Params Desired Detection and Verbose have options. When I look at other stock GNU Radio block's XML like the low pass filter, I see that some params have opt tags. Do I need these also, if so how would I use them in my case? Thanks, Jon_______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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