Differences

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--- hwsvnup [2025/02/20 14:33] – admin
+++ hwsvnup [2025/02/25 14:44] (current) – pklapetek
@@ Line 1: / Line 1: @@
-**Stable** versions of hwserver are available from Sourceforge repository, for example the version that is matched to V4 electronics is available [[https://sourceforge.net/p/gwyscope/code/HEAD/tree/hardware_documentation/V4/|here]]. You can download it to your PC, unpack it and copy it to Red Pitaya.
+====== Updating hwserver ======
+**Stable** versions of hwserver are available from [[https://sourceforge.net/p/gwyscope/code/HEAD/tree/|Sourceforge repository]], for example the version that is matched to V4 electronics is available [[https://sourceforge.net/p/gwyscope/code/HEAD/tree/hardware_documentation/V4/gwyhwserver.tar.7z|here]]. You can download it to your PC, unpack it and copy it to Red Pitaya.
 **Development** (unstable) version can be checkout using ''svn'' from Sourceforge too.
@@ Line 15: / Line 18: @@
 </code>
-Note that Red Pitaya has to have access to the internet. This can be verified e.g. by using ''ping''
+Note that Red Pitaya has to have access to the internet. This can be verified e.g. by using ''ping''.
 <code>
@@ Line 32: / Line 35: @@
 Updating '.':
 At revision 87.
+</code>
+After update use ''make'' to update binaries. Note that hwserver has several dependencies, these are
+  * libfftw3-dev - library for computing Fast Fourier Transforms
+  * liblua5.3-dev - support for Lua language scripting
+  * gnuplot-nox (optional) - Gnuplot is used in calibration utilities (e.g. cal_inputs.c)
+On clean Red Pitaya system we recommend to install ''aptitude'' package manager first. It simplifies the search and installation of packages. Use the following example to install it.
+<code>
+root@rp-f0962a:~/gwyhwserver_gwyscope# apt-get install aptitude
+</code>
+We also recommend to install ''vim'' package for source files editing. To install ''vim'' and all dependencies use:
+<code>
+root@rp-f0962a:~/gwyhwserver_gwyscope# aptitude install vim libfftw3-dev liblua5.3-dev gnuplot-nox
 </code>