Joulescope

<span style="color:yellow">⚠ ALPHA RELEASE - USE WITH CAUTION ⚠</span>

Continued improvements but still alpha quality. See the 1.0.0 release
notes below for additional usage guidelines.

2023 Apr 26

* Fixed current range constrained to 0 or 1 at high zoom levels.
* Updated to pyjoulescope_driver 1.3.4..
* Fixed Memory Widget "Clear" not clearing when streaming is paused.
* Hide status bar troubleshooting details by default.
* Improved waveform time axis to display conventional time format.
* Removed default quantization from time_map trel_offset.
* Fixed x_range inaccuracy due to unit corruption (int->float) when pinned.
* Updated to pyjls 0.6.0.

---

<span style="color:yellow">⚠ ALPHA RELEASE - USE WITH CAUTION ⚠</span>

Improves upon 1.0.7 but still alpha quality. See the 1.0.0 release
notes below for additional usage guidelines.

2023 Apr 19

* Improved pyjoulescope_driver stability (version 1.3.3).
* Improved firmware update.
* Does not block Qt event thread.
* Added recovery (handles JS220's in updater).
* Improved JS220 close error handling.
* Removed unnecessary timeouts for driver publish that lock Qt event thread.
* Added record status to status bar.
* Switched to monochromatic waveform traces. (prep for multiple traces)
* Added light color scheme.
* Fixed defect with settings widget not populating current value.
* Fixed waveform widget to work with device open/close & insert/remove.
* Fixed pubsub reregister for class properties.
* Fixed multimeter not respected default source.

---

<span style="color:yellow">⚠ ALPHA RELEASE - USE WITH CAUTION ⚠</span>

Improves upon 1.0.7 but still alpha quality. See the 1.0.0 release
notes below for additional usage guidelines.

2023 Apr 13

* Fixed unplug/replug creating duplicate sample stream buffers.
* Added JS220 firmware update.
* Fixed metadata flag 'hidden' -> 'hide'.
* Added duration to memory widget.
* Increased default sidebar flyout width from 250 to 300.
* Added accumulator widget.
* Added support for customary Ah & Wh units.
* Added global settings support.
* Added sidebar direct link.
* Added Settings Widget to Widget menu bar.
* Added keyboard shortcuts to main and waveform widget.

---

<span style="color:yellow">⚠ ALPHA RELEASE - USE WITH CAUTION ⚠</span>

Improves upon 1.0.6 but still alpha quality. See the 1.0.0 release
notes below for additional usage guidelines.

2023 Apr 4

* Added logarithmic y-axis scale to waveform widget.
* Bounded waveform widget x-axis zoom.
* Added save/load next unique id to prevent instances incorrectly sharing state.
* Fixed font parsing & settings to work directly with QSS.
* Fixed fail on subsequent launch with JS110 connected on macOS.
* Fixed intermittent export fail.
* Increased process and backend thread priority for Windows.

---

<span style="color:yellow">⚠ ALPHA RELEASE - USE WITH CAUTION ⚠</span>

Improves upon 1.0.5 but still alpha quality. See the 1.0.0 release
notes below for additional usage guidelines.

2023 Mar 30

* Added settings widget support for None metadata.
* Added waveform std bound to min/max range.
* Moved time64 to pyjoulescope_driver.
* Added exception handling on close/delete widget.
* Fixed waveform widget save/copy image.
* Adjusted default waveform fps to 20 Hz (not vsync).
* Fixed JLS v2 recording to include current range when requested.
* Fixed JLS v2 to display correctly when only has single UTC entry.
* Fixed crash due to invalid time ranges at start (pyjoulescope_driver 1.3.0).
* Updated to PySide6-QtAds 4.0.1.2, which fixes dock/undock crash.

---

<span style="color:yellow">⚠ ALPHA RELEASE - USE WITH CAUTION ⚠</span>

Improves upon 1.0.2 but still alpha quality. See the 1.0.0 release
notes below for additional usage guidelines.

2023 Mar 20

* Added File->Open recent.
* Added default load/save path, defaults to most recently used.
* Improved waveform widget.
* Improved zoom/pan mouse interaction.
* Added x-axis pan to summary waveform.
* Added "Y-axis auto range" to plot context menu.
* Added Y zoom all control.
* Improved styles to separate incorrect sharing between objects.
* Fixed intermittent timeout broken for API calls (pyjoulescope_driver 1.2.2).
* Fixed max window range tool.
* Added automatic JLS waveform widget naming using JLS filename.
* Fixed JLS open and waveform widget to support simultaneous files.
* Added context menu to waveform summary signal selection.
* Added Tools → Clear Accumulators.
* Reintegrated CDF and CCDF range tools.
* Added left-click on Value widget to copy value to clipboard.
* Fixed software update on macOS to open dmg file.
* Fixed macOS dynlib not found (1.0.3 & 1.0.4).

---