Changelog + version bump

CHANGELOG.md

@@ -1,5 +1,32 @@
 # Changelog
 
+## v1.6.5
+Long overdue release with several small improvements:
+
+- Bugfixes:
+  - handle calibration data from log sweeps
+  - PLL algorithm improvements, fixes small frequency deviations which show up at low IF bandwidths
+  - Various UI improvements
+- Quality of life improvements:
+  - remember touchstone export settings
+  - remember load/save paths
+  - optionally prevent LibreCAL calibrations when temperature unstable
+  - Dialog for viewing the active calibration model: Calibration->View error term model
+  - Calibration can use already existing measurements (saves the user from attaching the calibrations standards again if the measurement is already available)
+  - Improve marker handling when displayed at the very edge of a graph
+  - Only load default calibration when initially connecting to a device, not when switching modes or closing dialogs
+- New features:
+  - new SOL calibration type (calibrates reflections only, possible to calibrate both ports at the same time)
+  - Experimental SVG export options for images
+  - Restore to default option for device configuration
+  - SCPI API improvements:
+    - Set/get calibration kit metadata
+    - Allow spaces in arguments (for file paths)
+    - Support lower case for calkit file names
+    - Query the position in the current sweep
+    - New commands for editing calibration kit standards
+    - New command for dwell time
+  
 ## v1.6.4
 
 Critical bugfix for the embedded firmware:

Software/PC_Application/LibreVNA-GUI/LibreVNA-GUI.pro

@@ -435,5 +435,5 @@ QMAKE_CXXFLAGS += -Wno-deprecated -Wno-deprecated-declarations -Wno-deprecated-c
 CONFIG += c++17
 REVISION = $$system(git rev-parse HEAD)
 DEFINES += GITHASH=\\"\"$$REVISION\\"\"
-DEFINES += FW_MAJOR=1 FW_MINOR=6 FW_PATCH=4 FW_SUFFIX=""
+DEFINES += FW_MAJOR=1 FW_MINOR=6 FW_PATCH=5 FW_SUFFIX=""
 DEFINES -= _UNICODE UNICODE

Software/VNA_embedded/.cproject

@@ -44,7 +44,7 @@
 									<listOptionValue builtIn="false" value="_SNK"/>
 									<listOptionValue builtIn="false" value="FW_MAJOR=1"/>
 									<listOptionValue builtIn="false" value="FW_MINOR=6"/>
-									<listOptionValue builtIn="false" value="FW_PATCH=4"/>
+									<listOptionValue builtIn="false" value="FW_PATCH=5"/>
 									<listOptionValue builtIn="false" value="HW_REVISION='B'"/>
 									<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER"/>
 									<listOptionValue builtIn="false" value="USE_HAL_DRIVER"/>
@@ -91,7 +91,7 @@
 									<listOptionValue builtIn="false" value="DEBUG"/>
 									<listOptionValue builtIn="false" value="FW_MAJOR=1"/>
 									<listOptionValue builtIn="false" value="FW_MINOR=6"/>
-									<listOptionValue builtIn="false" value="FW_PATCH=4"/>
+									<listOptionValue builtIn="false" value="FW_PATCH=5"/>
 									<listOptionValue builtIn="false" value="HW_REVISION='B'"/>
 									<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER"/>
 									<listOptionValue builtIn="false" value="USE_HAL_DRIVER"/>

Software/VNA_embedded/Makefile

@@ -101,7 +101,7 @@ MCU = $(CPU) -mthumb $(FLOAT-ABI) $(FPU)
 C_DEFS =  \
 -DFW_MAJOR=1 \
 -DFW_MINOR=6 \
--DFW_PATCH=4 \
+-DFW_PATCH=5 \
 -DDEBUG \
 -DUSE_FULL_LL_DRIVER \
 -DHW_REVISION="'B'" \