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When transmitting a binary file larger than 99942400 bytes, bladeRF-cli segfaults in libc.
(gdb) backtrace
#0 __memset_sse2_rep ()
```
at ../sysdeps/i386/i686/multiarch/memset-sse2-rep.S:325
```
#1…
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Too much logic and an excessive number of initializations and have snuck into the backend interface and the libusb backend. (We've gotten too comfy with this backend being the only supported one for n…
jynik updated
10 years ago
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Some cleanup of the flash-related code in libbladeRF is required, as the terms "sector" and "erase block" appear to be mixed up at times. The [MX25U3235EM2I](http://www.macronix.com/QuickPlace/hq/Pag…
jynik updated
10 years ago
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Register-level operations on the LMS device are more appropriately located in lms.c. These are currently residing in the "top-level" bladerf.c.
jynik updated
10 years ago
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The return of a negative error value or num bytes erased/read/written is inconsistent with the rest of the API. IMHO, if the # bytes read/written/erase != the requested amount (which has strict requ…
jynik updated
10 years ago
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It has been reported that the FindLibUSB.cmake cannot find libusb on OSX Mavericks, when pkg-config from MacPorts is not installed.
Further investigation into this is required.
After looking at the …
jynik updated
10 years ago
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There is a phase jump after the first 9728 (19x512) samples in the RX signal. In the following measurements without re-opening the device, this samples are filled with old data.
The quick fix is to …
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With the sync changes that follow the libbladeRF_v0.14.0 tag, the synchronous interface's performance has regressed. This is most easily seen by timeout experienced [when running GQRX](http://nuand.co…
jynik updated
10 years ago
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I've been seeing failures to erase/write flash in Windows. Further investigation required.
jynik updated
10 years ago
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The libbladeRF synchronous interface does not correctly handle the situation when a timeout (or other failure) occurs on the underlying asynchronous stream.
In the RX case, the stream will restart an…
jynik updated
10 years ago