On Thu, May 8, 2014 at 8:48 AM, Marcus Müller <marcus.muel...@ettus.com>wrote:
> Hi Activecat, > On 08.05.2014 14:14, Activecat wrote: > > Anyone correct me if I am wrong. > > > > In xml file we use the Python data types. > well, kind of. The XML is just being parsed by GRC to validate the input > of a field, color things etc. > However, there are only mappings in grc/python/Param.py for the > correctly wrappable python types. > You won't be able to have a let's say some Python class as param type in > GRC. > > Greetings, > Marcus Yes, GRC isn't a complete language and doesn't implement things like it is. There are only a subset of possible data types. Using "gr_modtool add" to create a new block nicely gives you a lot of hints in the XML file it builds for you, including a list of all possible data types. Tom
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