Hi guys,

thanks for the support. I can confirm it is compiling and linking. On OSx I 
switched back to clang and everything runs fine.
I tested everything with my Logic 8. On Ubuntu no problems what so ever. On OSx 
pulseview crashes when I am trying to set a trigger by clicking on one of the 
channel numbers:

(process:29207): GLib-CRITICAL **: g_variant_type_is_subtype_of: assertion 
'g_variant_type_check (supertype)' failed
Caught exception: std::bad_cast

For the Demo Device this works fine…

However my main problem still remains. Before I haven’t solved this I do not 
need any Wiki loging or something similar. I get exactly 500bytes out of a 
single request. Not a byte more. Independent of the operating system. 500bytes 
happens to be the USB_BULK_TRANSFER_SIZE of libusb. If I request less bytes, 
evereything seems to be fine, but more always falls. Also the download takes 
forever in such small chunks I am trying to continuo the development with this 
workaround…

An interesting side note: pulseview already detects my device and is displaying 
it. However, if I select it then the following popup appears: 
“generic/unspecified error\n Failed to Select Device”; and the console states: 

sr: scpi_usbtmc: USBTMC bulk out transfer error: LIBUSB_ERROR_NO_DEVICE.

As soon as I press OK, pulseview crashes:

2015-01-26 22:27:43.234 pulseview[29417:462160] modalSession has been exited 
prematurely - check for a reentrant call to endModalSession:

(process:29417): GLib-CRITICAL **: g_variant_ref: assertion 'value != NULL' 
failed
Segmentation fault: 11

Regards,
Juergen



> On Jan 26, 2015, at 15:39, Uwe Hermann <u...@hermann-uwe.de> wrote:
> 
> On Sun, Jan 25, 2015 at 11:24:00PM +0000, Martin Ling wrote:
>> On Sun, Jan 25, 2015 at 11:32:35PM +0100, Uffe Jakobsen wrote:
>>> 
>>> Then when switching to clang (llvm) on FreeBSD - I get another problem 
>>> during linking of pulseview:
>>> see bug ticket: http://sigrok.org/bugzilla/show_bug.cgi?id=534
>> 
>> I've just commented on that bug with a patch that should fix it:
>> http://sigrok.org/bugzilla/show_bug.cgi?id=534#c4
> 
> Merged that chunk, thanks! Fixes the issue from #534 for me here on
> Linux with clang(++) 3.5.
> 
> Some feedback on whether any issues remain would be great, though.
> 
> 
> Uwe.
> -- 
> http://hermann-uwe.de | http://randomprojects.org | http://sigrok.org
> 
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