Commit Graph

22 Commits

Author SHA1 Message Date
Bert Vermeulen 161a8a2726 sr: add new analog output module
This outputs text representation of SR_DF_ANALOG packets. Unlike the
float module however, it also outputs the standard abbreviations of
SI units corresponding to the packet's MQ and unit.

It also makes an effort to multiply or divide the floating point value
as needed to the nearest multiple or fraction, and inserts the
appropriate SI prefix to match.
2012-09-08 13:24:48 +02:00
Bert Vermeulen 45c59c8bdd sr: moved sigrok.h so libsigrok/libsigrok.h
All frontends will have to include <libsigrok/libsigrok.h> from now on.
This header includes proto.h and version.h, both installed from the
distribution into $INCLUDE/libsigrok/ as well.

The only dynamically changed header is now version.h, which has both
libsigrok and libtool compile-time versions in it.
2012-07-05 01:17:28 +02:00
Bert Vermeulen d27e406e13 sr: new output format 'float', just floating point values
Also outputs FRAME-BEGIN and FRAME-END, if present in the stream.
2012-06-19 02:05:28 +02:00
Bert Vermeulen c73d2ea421 sr: adjust copyright year 2012-02-13 14:31:51 +01:00
Uwe Hermann 7c1d391c8b sr: input/output: Mark more symbols with SR_PRIV. 2012-02-05 15:05:13 +01:00
Uwe Hermann 1a081ca67d sr: Mark API functions with SR_API/SR_PRIV.
Use SR_API to mark public API symbols, and SR_PRIV for private symbols.

Variables and functions marked 'static' are private already and don't
need SR_PRIV. However, functions which are not static (because they need
to be used in other libsigrok-internal files) but are also not meant to
be part of the public libsigrok API, must use SR_PRIV.

This uses the 'visibility' feature of gcc (requires gcc >= 4.0).

Details: http://gcc.gnu.org/wiki/Visibility
2012-02-02 00:03:17 +01:00
Uwe Hermann cd315a80d8 sr/srd: Fix left-over #includes.
The libs themselves should use #include "sigrok.h" etc., while the
frontends must use #include <sigrok.h> and so on.
2012-01-03 19:56:01 +01:00
Uwe Hermann 02604ed6de Initial support for CSV as output format. 2011-04-27 00:25:57 +02:00
Uwe Hermann 8c48f17944 Add chronovu-la8 output file format. 2011-04-10 23:59:38 +02:00
Uwe Hermann 77b454421a Disable analog bits/gnuplot output for now. 2011-02-20 21:16:20 +01:00
Uwe Hermann f50f3f40d9 Add sr_ prefix to input/output structs. 2011-01-30 18:32:54 +01:00
Daniel Ribeiro 81bbdf6a6a add incomplete DF_ANALOG support to output_gnuplot.c
RAW->Voltage conversion is not implemented yet, its hardcoded for
signed 16bit conversion.
2011-01-21 16:11:44 -02:00
Daniel Ribeiro 6eb0e3ea95 change output_text.c to support analog
Only the "bits" output format was converted.
Analog values, are scaled down to A-Z letters.
2011-01-21 02:12:48 -02:00
Håvard Espeland d4f228d094 output_text: Add ASCII output. 2011-01-17 22:56:14 +01:00
Uwe Hermann ab224f7b61 Initial support for the OLS output format.
This is the file format for the OpenBench Logic Sniffer "Alternative" client.
Details: https://github.com/jawi/ols/wiki/OLS-data-file-format

This is work-in-progress.
Currently the number of samples is hardcoded to 10000. Also, this will
require a real logic analyzer as input at the moment, and will not yet
work with the "demo" driver.
2011-01-15 19:05:14 +01:00
Bert Vermeulen 1437e8934b add DF_ANALOG, and an analog output module
Samples in DF_ANALOG packets are fixed in length to sizeof(double).
2011-01-10 05:13:46 +01:00
Uwe Hermann 408e719989 Refactoring and code simplifications. 2010-04-15 23:21:30 +02:00
Uwe Hermann 02076d69f9 Rename "bin" output module to "bits" everywhere. 2010-04-12 23:21:12 +02:00
Uwe Hermann 1c5b9d302c Add raw binary output format.
Also, rename the "bin" format to "bits" for now to avoid confusion.
2010-04-12 21:22:58 +02:00
Uwe Hermann e2ad47b5b0 Gnuplot output format support. 2010-04-06 16:54:37 +02:00
Uwe Hermann 4c9ffa83cf Initial Value Change Dump (VCD) output support. 2010-04-04 13:19:20 +02:00
Uwe Hermann a1bb33afbd Start of code base layout restructuring. 2010-04-02 20:27:54 +02:00