<h2>Version 2.2.1 / 2017-12-17</h2>

Please see <a href=http://www.open-tx.org/2017/12/16/opentx-2.2.1>this page</a> for details.

<h2>Version 2.2.0 / 2017-05-30</h2>

Major release! Please see <a href=http://www.open-tx.org/2017/05/30/opentx-2.2.0>this page</a> for details.

<h2>Version 2.1.9 / 2016-09-14</h2>

<ul>
<li>SD sync fixes (<a href=https://github.com/opentx/opentx/issues/3351>#3351</a>)</li>
<li>Fixed: Telemetry mode "FrSky D (cable)" choice was missing for Taranis (<a href=https://github.com/opentx/opentx/issues/3372>#3372</a>)</li>
<li>Show persistent option only for calculated sensors (<a href=https://github.com/opentx/opentx/issues/3454>#3454</a>)</li>
<li>Fixed Flight mode clear command (<a href=https://github.com/opentx/opentx/issues/3214>#3214</a>)</li>
<li>Fixed a problem with Rotary encoders linked to flight mode (could freeze Companion) (<a href=https://github.com/opentx/opentx/issues/3459>#3459</a>, <a href=https://github.com/opentx/opentx/issues/3470>#3470</a>)</li>
<li>Telemetry simulator improvements: added fuel quantity sensor, increased RPM range (<a href=https://github.com/opentx/opentx/issues/3505>#3505</a>, <a href=https://github.com/opentx/opentx/issues/3506>#3506</a>)</li>
<li>Implemented minimal support for the DYI Multimodule (<a href=https://github.com/opentx/opentx/issues/3526>#3526</a>)</li>
<li>Fixed: GVar combo-box not being refreshed when GV check-box (re-)selected (<a href=https://github.com/opentx/opentx/issues/3518>#3518</a>)</li>
<li>Fixed: Heli inversion not correctly shown/saved from Companion on Radios without virtual inputs (<a href=https://github.com/opentx/opentx/issues/3510>#3510</a>)</li>
<li>Implemented print functions for the Heli setup screen (<a href=https://github.com/opentx/opentx/issues/3554>#3554</a>)</li>
<li>Fixed: Flight modes linked trims display value (<a href=https://github.com/opentx/opentx/issues/3547>#3547</a>, <a href=https://github.com/opentx/opentx/issues/3568>#3568</a>)</li>
<li>Fixed: New model global variables and rotary encoders initialisation (<a href=https://github.com/opentx/opentx/issues/3473>#3473</a>)</li>
<li>Fixed: Prevent circular linked global variables and rotary encoders (<a href=https://github.com/opentx/opentx/issues/3472>#3472</a>)</li>
<li>Fixed wrong log replay speed issue in Telemetry simulator (<a href=https://github.com/opentx/opentx/issues/3708>#3708</a>)</li>
<li>Various texts and translations corrections</li>
</ul>


<h2>Version 2.1.8 / 2016-04-14</h2>

<ul>
<li>Telemetry Simulator sensor instance number fixed (<a href=https://github.com/opentx/opentx/issues/3207>#3207</a>)</li>
<li>Fixed: Throttle Source combo-box was populated multiple times (<a href=https://github.com/opentx/opentx/issues/3222>#3222</a>)</li>
<li>RTC option tool-tip corrected (<a href=https://github.com/opentx/opentx/issues/3225>#3225</a>)</li>
<li>Fixed: Companion was looking for custom scripts at the wrong place (<a href=https://github.com/opentx/opentx/issues/3237>#3237</a>)</li>
<li>Offset displayed in inputs screen (<a href=https://github.com/opentx/opentx/issues/3248>#3248</a>)</li>
<li>Import/export handling was broken for Average formula telemetry sensors (<a href=https://github.com/opentx/opentx/issues/3262>#3262</a>)</li>
<li>Fixed: Hardware Setup control types and names were not stored in profile (<a href=https://github.com/opentx/opentx/issues/3260>#3260</a>)</li>
<li>Fixed voice language list (<a href=https://github.com/opentx/opentx/issues/3338>#3338</a>)</li>
<li>Fixed data overflow in Special Functions Override Channel (<a href=https://github.com/opentx/opentx/issues/3347>#3347</a>)</li>
<li>Fixed: Sync dialog new line problem (only present for some UI languages) (<a href=https://github.com/opentx/opentx/issues/3350>#3350</a>)</li>
<li>Removed a few legacy timer limitations, fix non-working limit (<a href=https://github.com/opentx/opentx/issues/3301>#3301</a>)</li>
<li>Default AVR fuse settings changed to disable JTAG interface (<a href=https://github.com/opentx/opentx/issues/3379>#3379</a>)</li>
<li>Channel range fix (Start, Channels) in Model Settings, Setup page, int/ext module settings</li>
<li>Use friendly GVAR names in dialogs (if available)  (<a href=https://github.com/opentx/opentx/issues/3353>#3353</a>)</li>
<li>Various texts and translations corrections</li>
</ul>


<h2>Version 2.1.7 / 2016-01-04</h2>

<ul>
<li>Lua 'execute' failed in non-root directory (in Simulator) (<a href=https://github.com/opentx/opentx/issues/3024>#3024</a>)</li>
<!-- this is disabled until the speed problem is fixed <li>Header line always visible in Outputs, Logical Switches and Special Functions (<a href=https://github.com/opentx/opentx/issues/2861>#2861</a>)</li> -->
<li>LR12 changes: removed option for remote failsafe configuration, added in EU firmware variant</li>
<li>Added Clear option to the flight mode context menu (right click on the Name label) (<a href=https://github.com/opentx/opentx/issues/3026>#3026</a>)</li>
<li>New features for Telemetry Simulator: log replay, user friendly sensor values (<a href=https://github.com/opentx/opentx/issues/3124>#3124</a>)</li>
<li>Added F7 key to reload LUA permanent scripts in radio simulator (<a href=https://github.com/opentx/opentx/issues/3141>#3141</a>)</li>
<li>AR9X firmware flashing fall-back was wrong</li>
<li>Command line options support added to standalone simulator (try "./simulator21 --help" on Linux and "simulator.exe /help" on Windows for usage) (<a href=https://github.com/opentx/opentx/issues/3160>#3160</a>)</li>
<li>Various rounding problem fixed: Telemetry sensor Ratio parameter (<a href=https://github.com/opentx/opentx/issues/3117>#3117</a>),
  Outputs Sub-trim, Min and Max values (<a href=https://github.com/opentx/opentx/issues/3156>#3156</a>)</li>
<li>Fixed: telemetry sensors Ratio and Offset value increment/decrement step (<a href=https://github.com/opentx/opentx/issues/3121>#3121</a>)</li>
<li>Hardware/Calibration tab split int two tabs (<a href=https://github.com/opentx/opentx/issues/2974>#2974</a>)</li>
<li>Fixed Fahrenheit temperature conversion error (if PREC was not 0) (<a href=https://github.com/opentx/opentx/issues/3146>#3146</a>)</li>
<li>Application Setting 'Enable automatic backup before writing firmware' was not saved (<a href=https://github.com/opentx/opentx/issues/3040>#3040</a>)</li>
<li>Fixed RPM package problem on Fedora (<a href=https://github.com/opentx/opentx/issues/3130>#3130</a>)</li>
<li>Fixed conversion errors when loading 2.0.x EEPE (<a href=https://github.com/opentx/opentx/issues/3177>#3177</a>)</li>
<li>Various texts and translations corrections</li>
</ul>


<h2>Version 2.1.6 / 2015-11-11</h2>

<ul>
<li>Telemetry custom screen changes didn't emit modified signal (<a href=https://github.com/opentx/opentx/issues/3029>#3029</a>)</li>
<li>Hide D8/LR12 when eu firmware option is selected</li>
</ul>


<h2>Version 2.1.5 / 2015-11-05</h2>

Notice: version 2.1.4 was skipped by the OpenTX team to avoid confusion with FrSky's release of OpenTX 2.1.4

<ul>
<li>Fixed: changing any setting on the telemetry panel does not set the file as being modified (<a href=https://github.com/opentx/opentx/issues/2875>#2875</a>)</li>
<li>Print model fix for "Play value.... not on startup" (<a href=https://github.com/opentx/opentx/issues/2736>#2736</a>)</li>
<li>Top LCD Timer could not be selected for X9E  (<a href=https://github.com/opentx/opentx/issues/2850>#2850</a>)</li>
<li>More informative error/info messages when openin eepe files (<a href=https://github.com/opentx/opentx/issues/2778>#2778</a>)</li>
<li>Print model fix for curves (<a href=https://github.com/opentx/opentx/issues/2896>#2896</a>)</li>
<li>Added missing special functions (bind, range check, set failsafe) (<a href=https://github.com/opentx/opentx/issues/2753>#2753</a>)</li>
<li>Some defaults missing when changing telemetry formula, update propagation issues (<a href=https://github.com/opentx/opentx/issues/2928>#2928</a>)</li>
<li>Fixed wrong import of Logical switches from OpenTX 2.0.x version (<a href=https://github.com/opentx/opentx/issues/2942>#2942</a>)</li>
<li>Fixed a problem with updates path on Windows (<a href=https://github.com/opentx/opentx/issues/2876>#2876</a>)</li>
<li>Edge representation unified (changed from "no release" to "instant") (<a href=https://github.com/opentx/opentx/issues/2837>#2837</a>)</li>
<li>Added channel names on failsafe sliders (<a href=https://github.com/opentx/opentx/issues/3021>#3021</a>)</li>
<li>Corrected failsafe mapping when using Custom failsafe mode, D16 protocol and channel range different from from 1-8.
  Users with such setups are advised to re-check their failsafe settings (<a href=https://github.com/opentx/opentx/issues/2975>#2975</a>)</li>
<li>Various texts and translations corrections</li>
<li>Various small bug-fixes: <a href=https://github.com/opentx/opentx/issues/2994>#2994</a>,
                             <a href=https://github.com/opentx/opentx/issues/3016>#3016</a>,
                             <a href=https://github.com/opentx/opentx/issues/3012>#3012</a>
</li>
</ul>


<h2>Version 2.1.3 / 2015-09-09</h2>

<ul>
<li>Fix missing translations in inputs/mixes tabs, print and compare dialogs (<a href=https://github.com/opentx/opentx/issues/2847>#2847</a>)</li>
</ul>


<h2>Version 2.1.2 / 2015-09-07</h2>

<ul>
<li>Fixed: Lua model scripts outputs not working in a simulator (<a href=https://github.com/opentx/opentx/issues/2684>#2684</a>)</li>
<li>Fixed a problem of Companion 2.1 trying to install into 2.0 path.
    The effect will only be visible for the users that did not install any of the previous 2.1.x versions.
    (<a href=https://github.com/opentx/opentx/issues/2645>#2645</a>)</li>
<li>Added missing SDL libraries to MAC package  (<a href=https://github.com/opentx/opentx/issues/2678>#2678</a>)</li>
<li>Added used channels check/warning in Wizard (<a href=https://github.com/opentx/opentx/issues/2091>#2091</a>)</li>
<li>Model Print and Model Compare improvements and fixes (<a href=https://github.com/opentx/opentx/issues/2734>#2734</a>, <a href=https://github.com/opentx/opentx/issues/2737>#2737</a>, <a href=https://github.com/opentx/opentx/issues/2576>#2576</a>)</li>
<li>Negative telemetry offset value was reset when writing back to radio (<a href=https://github.com/opentx/opentx/issues/2738>#2738</a>)</li>
<li>Telemetry sensor names were not displayed (<a href=https://github.com/opentx/opentx/issues/2807>#2807</a>)</li>
<li>Mixes multiplex representation now the same as on the radio (<a href=https://github.com/opentx/opentx/issues/2808>#2808</a>)</li>
<li>Fixed language-related startup crash on Mac  (<a href=https://github.com/opentx/opentx/issues/2815>#2815</a>)</li>
<li>Fixed issues with conversion from 2.0 (<a href=https://github.com/opentx/opentx/issues/2809>#2809</a>, <a href=https://github.com/opentx/opentx/issues/2800>#2800</a>)</li>
<li>Fixed Throttle source export issue on X9E  (<a href=https://github.com/opentx/opentx/issues/2844>#2844</a>)</li>
<li>Added support for the AR9X replacement board (prototype) for the Turnigy 9X radio, info <a href=http://www.rcgroups.com/forums/showthread.php?t=2479552>here</a></li>
</ul>


<h2>Version 2.1.1 / 2015-08-06</h2>
<ul>
<li>Vario source and center silent options were not saved(<a href=https://github.com/opentx/opentx/issues/2476>#2476</a>)</li>
<li>DSM receiver numbers for external module were not converted from previous version EEPROM (<a href=https://github.com/opentx/opentx/issues/2474>#2474</a>)</li>
<li>Precision incorrectly set for Calculated->Cells sensor (<a href=https://github.com/opentx/opentx/issues/2479>#2479</a>)</li>
<li>Unit incorrectly set for Calculated->Cells sensor (<a href=https://github.com/opentx/opentx/issues/2485>#2485</a>)</li>
<li>Fixed import/export of trim values (<a href=https://github.com/opentx/opentx/issues/2484>#2484</a>)</li>
<li>Removed constant access to floppy disk (<a href=https://github.com/opentx/opentx/issues/2160>#2160</a>)</li>
<li>Telemetry view script combo box list was empty (<a href=https://github.com/opentx/opentx/issues/2465>#2465</a>)</li>
<li>Telemetry view bars ranges not transfered to radio (<a href=https://github.com/opentx/opentx/issues/2491>#2491</a>)</li>
<li>Fixed Standalone simulator radio selection display problem (<a href=https://github.com/opentx/opentx/issues/2503>#2503</a>)</li>
<li>Added missing simulation libraries and enabled side by side installation of Companion 2.0 and 2.1 on Linux (<a href=https://github.com/opentx/opentx/issues/2500>#2500</a>)</li>
<li>Standalone simulator now remembers which radio was simulated in previous session (<a href=https://github.com/opentx/opentx/issues/2503>#2503</a>)</li>
<li>Radio calibration value were not displayed (<a href=https://github.com/opentx/opentx/issues/2502>#2502</a>)</li>
<li>Fixed Vario / Voltage / Current sources export problem</li>
<li>Writing model settings to 9XR-PRO did not work (<a href=https://github.com/opentx/opentx/issues/2402>#2402</a>, <a href=https://github.com/opentx/opentx/issues/2517>#2517</a>)</li>
<li>Model Print and Model Compare improvements</li>
<li>Fixed Companion OSX version (<a href=https://github.com/opentx/opentx/issues/2549>#2549</a>)</li>
<li>Firmware nightly builds are now downloadable from nightly builds of Companion (<a href=https://github.com/opentx/opentx/issues/2526>#2526</a>, <a href=https://github.com/opentx/opentx/issues/2634>#2634</a>)</li>
<li>Fixed telemetry item lists (<a href=https://github.com/opentx/opentx/issues/2541>#2541</a>)</li>
<li>Fixed missing pots P1..P3 for 9X (<a href=https://github.com/opentx/opentx/issues/2543>#2543</a>)</li>
<li>Fixed "Invalid model and settings" error message when writing models and settings to the radio (<a href=https://github.com/opentx/opentx/issues/2544>#2544</a>)</li>
<li>Global Functions fixes (<a href=https://github.com/opentx/opentx/issues/2558>#2558</a>)</li>
<li>Export to Google Earth now working (only) with the new telemetry fields (GPS, GAlt and GSpd) (<a href=https://github.com/opentx/opentx/issues/2546>#2546</a>)</li>
<li>Fixed unsuccessful writing of setting to the radio for 9XR PRO (<a href=https://github.com/opentx/opentx/issues/2605>#2605</a>)</li>
<li>Fixed missing LUA script outputs in special function "Play Value" (<a href=https://github.com/opentx/opentx/issues/2649>#2649</a>)</li>
<li>Various texts and translations corrections</li>
<li>Various small bug-fixes</li>
</ul>


<h2>Version 2.1.0 / 2015-07-16</h2>
<ul>
<li>SD card synchronizaton tool</li>
<li>Added session duraton information in Log Viewer</li>
<li>Enabled <i>Mixers monitor</i> in Taranis simulator</li>
<li>Better support for multi-axes in Log Viewer (<a href=https://github.com/opentx/opentx/issues/2267>#2267</a>)</li>
<li>File path issue in Taranis simulator function <i>findTrueFileName()</i> on Windows (<a href=https://github.com/opentx/opentx/issues/2301>#2301</a>)</li>
<li>Added simulator volume gain setting (<a href=https://github.com/opentx/opentx/issues/2260>#2260</a>)</li>
<li>Added GPS glitch filtering and Latitude/Longitude position synchronization to Google Earth export (<a href=https://github.com/opentx/opentx/issues/2326>#2326</a>)</li>
<li>Fixed a rare program crash when editing Input for 9X radio (<a href=https://github.com/opentx/opentx/issues/2420>#2420</a>)</li>
<li>Fixed missing RSSI audio warnings if simulator was started multiple times (<a href=https://github.com/opentx/opentx/issues/2446>#2446</a>)</li>
</ul>


<h2>Version 2.0.17 / 2015-05-04</h2>
<ul>
<li>Simulator crash (<a href=https://github.com/opentx/opentx/issues/2253>#2253</a>)</li>
</ul>


<h2>Version 2.0.16 / 2015-05-03</h2>
<ul>
<li><i>nooverridech</i> firmware option was not working</li>
<li>Fixed setting Expo from gvars for 9XR-Pro (<a href=https://github.com/opentx/opentx/issues/2040>#2040</a>)</li>
<li>Added Mixers Monitor screen option <i>mixersmon</i> (<a href=https://github.com/opentx/opentx/issues/1945>#1945</a>)</li>
<li>Added audio playing in simulator (<a href=https://github.com/opentx/opentx/issues/457>#457</a>)</li>
<li>Fixed sorting of audio tracks (<a href=https://github.com/opentx/opentx/issues/2002>#2002</a>)</li>
<li>Model wizard fixes (<a href=https://github.com/opentx/opentx/issues/2091>#2091</a>)</li>
<li>GVAR names removed for 9x, radio doesn't support them (<a href=https://github.com/opentx/opentx/issues/2150>#2150</a>)</li>
<li>Some LS sources didn't follow the Imperial units setting (<a href=https://github.com/opentx/opentx/issues/2180>#2180</a>)</li>
<li>Added more fields to the telemetry simulator (<a href=https://github.com/opentx/opentx/issues/2171>#2171</a>)</li>
<li>Log viewer improvements and massive speed increase (<a href=https://github.com/opentx/opentx/issues/1863>#1863</a>, <a href=https://github.com/opentx/opentx/issues/2163>#2163</a>)</li>
<li>Added Battery meter range setting (<a href=https://github.com/opentx/opentx/issues/2195>#2195</a>)</li>
<li>Improvements in Print and Compare dialogs (<a href=https://github.com/opentx/opentx/issues/2219>#2219</a>)</li>
<li>Reset pots to the middle by right double clicking them in Simulator (<a href=https://github.com/opentx/opentx/issues/1939>#1939</a>)</li>
<li>Minor fixes: <a href=https://github.com/opentx/opentx/issues/2153>#2153</a>,
                 <a href=https://github.com/opentx/opentx/issues/2138>#2138</a>,
                 <a href=https://github.com/opentx/opentx/issues/2090>#2090</a>,
                 <a href=https://github.com/opentx/opentx/issues/2122>#2122</a>
</li>
</ul>


<h2>Version 2.0.15 / 2015-01-13</h2>
<ul>
<li>Firmware was not written correctly on radio when compatibility warning check enabled</li>
<li>Time format for Special Functions Set Timers</li>
</ul>

<h2>Version 2.0.14 / 2015-01-12</h2>
<ul>
<li>OpenTX Companion and Companion9x can now be installed side by side on Linux</li>
<li>Improved TAB order in dialogs</li>
<li>Special Function <i>Start Logs</i> renamed to more appropriate <i>SD Logs</i></li>
<li>Improvements for MAC build</li>
<li>Fixes to Google Earth logs export</li>
<li>Firmware compatibility warning check added when flashing new firmware to radio</li>
<li>Fixed issue with Telemetry Type setting on 9XR-PRO</li>
<li>Added Telemetry simulator</li>
<li>Added Trainer simulator</li>
<li>Added Debug Output window</li>
<li>Various texts and translations corrections</li>
<li>Various small bug-fixes</li>
<li>More reliable method of writing EEPROM.BIN and FIRMWARE.BIN to radio</li>
<li>Fixed issue with Edge function INSTANT for V1>2s</li>
<li>Fixed buffer overflow in Joystick code</li>
</ul>

<h2>Version 2.0.13 / 2014-11-20</h2>
<ul>
<li>Too many curves shown on non ARM boards</li>
<li>Fixed vario limits</li>
<li>Fixes in compare dialog</li>
<li>Fixed receiver number range</li>
<li>Virtual inputs not selectable in SF Volume and heli Collective Source</li>
<li>Joystick calibration crash after channel assignment</li>
<li>Gvar import error for limits</li>
<li>Companion shows too many curve types in input/mixer for 9x</li>
<li>NOT curves removed from inputs (for non ARM platforms)</li>
<li>Companion again builds on OS X (Mac)</li>
<li>Companion simulator Lua crash on OS X 64bit (Mac)</li>
<li>Companion didn't take care of PlayScript functions</li>
</ul>

<h2>Version 2.0.12 / 2014-09-15</h2>
<ul>
<li>Typos & Translations updated</li>
</ul>

<h2>Version 2.0.11 / 2014-09-10</h2>
<ul>
<li>Limits EEPROM export was broken (all boards except Taranis)</li>
<li>Fix issue when a GVAR was used as Offset</li>
</ul>

<h2>Version 2.0.10 / 2014-09-08</h2>
<ul>
<li>Taranis is now the default board in General Settings</li>
<li>GVARS allowed in Limits min/max/offset</li>
<li>Limits displayed in us when ppmus option selected
</ul>

<h2>Version 2.0.8 / 2014-07-23</h2>
<ul>
<li>Compare dialog bugfixes</li>
<li>Curve index correctly resetted when type changed</li>
</ul>

<h2>Version 2.0.7</h2>
<ul>
<li>SafetyCH function was missing in simulator</li>
<li>EEPROM export warning when exporting logical switches > L12 on 9X128</li>
<li>FAS offset was not exported on 9X/9XR boards</li>
<li>Trims modes bugfix on non Taranis boards</li>
<li>It was impossible to open a backuped model from the Tx</li>
</ul>

<h2>Version 2.0.6</h2>
<ul>
<li>Fix Mix curves bug on Sky9x boards</li>
<li>Channels 17-32 are displayed in the simulator</li>
<li>Backlight simulation bugfix</li>
</ul>

<h2>Version 2.0.5</h2>
<ul>
<li>Fix crash on startup</li>
<li>Fix version number in simu</li>
<li>9XR-Pro now supported on Mac</li>
<li>Fix loss of settings in telemetry custom screens</li>
<li>Fix 10000% bug when using GVs in mixer weithg or offset</li>
<li>Fix Cnsp range in logical switches (up to 30000mAh)</li>
</ul>

<h2>Version 2.0.4</h2>
<ul>
<li>Sound should be ok on all platforms</li>
<li>Min/Max reviewed in Logical switches (for the whole telemetry)</li>
<li>Various bug fixes</li>
</ul>

<h2>Version 2.0.3</h2>
<ul>
<li>EEPROM import bug on AdjustGVAR function</li>
<li>Timers correctly displayed in logical switches tab</li>
</ul>

<h2>Version 2.0.2</h2>
<ul>
<li>Mouse scroll wheel behaves differently</li>
<li>Play Sounds should now work on all platforms</li>
<li>A lot of small bug fixes</li>
</ul>

<h2>Version 2.0.1</h2>
<ul>
<li>Fix on recursive GVars</li>
<li>Sky9x EEPROM read/write fix</li>
<li>Translations updated
<li>Wizard fixes
<li>Fix on invalid splashes bitmaps
</ul>

<h2>Version 2.0.0</h2>
<ul>
<li>Companion now merged into OpenTX</li>
<li>Too many changes to list them all!</li>
</ul>

<h2>Version 1.52</h2>
<ul>
<li>Fix crash when writing certain EEPROMS</li>
<li>Google Earth export of logs containing GPS positions</li>
<li>DSM2 added for Taranis</li>
</ul>

<h2>Version 1.51</h2>
<ul>
<li>Wrong DFU-Util default path (MAC)</li>
<li>new voices download server (ip address changed to new fiber connection)</li>
<li>Fixed contributor list</li>
</ul>

<h2>Version 1.50</h2>
<ul>
<li>solved issue with taranis radio with some linux distributions</li>
<li>blank eeprom created using a radio profile that holds calibration data, will contain calibration data from the profile</li>
<li>new opentx compilation server (ip address changed to new fiber connection)</li>
</ul>

<h2>Version 1.49</h2>
<ul>
<li>Stack usage optimizations</li>
<li>Playsound order is misaligned between companion9x and the TX</li>
<li>Model image could not be reset.</li>
</ul>

<h2>Version 1.48</h2>
<ul>
<li>Interface fixes</li>
<li>Hide include dr/expo when not applicable</li>
<li>Fix extraction of grayscale images from taranis firmwares</li>
<li>No TX and RX in Taranis telemetry fields</li>
<li>Issue 255 fixed - "No GVAR selection possible for PLAY VALUE"</li>
<li>Issue 254 fixed - "SE Language for building opentx"</li>
<li>Issue 253 fixed - "OpenTX doesn't accept this protocol (DSM2 on Sky9x)"</li>
<li>Prevent segfault while parsing wrong log files or files with broken lines</li>
<li>Small bug in model printout</li>
<li>Fixed wrong display of values in custom functions</li>
<li>Image in preferences was saved only black & white</li>
<li>Issue 247 fixed - "Labelled items on radio should not be translated."</li>
<li>Added support of tstick (taranis like stick) compile option for sky9x opentx firmware</li>
</ul>

<h2>Version 1.47</h2>
<ul>
<li>Interface fixes (issues 232,233,238,241)</li>
<li>Fix for print/compare models</li>
<li>Function switch parameter on screen different than printout.</li>
<li>Translations fixes</li>
<li>Command line print mode</li>
<li>Better mavlink support</li>
<li>SE tts language added for taranis</li>
<li>Alternate font option for opentx added</li>

</ul>

<h2>Version 1.46</h2>
<ul>
<li>Interface fixes (issues 224,225)</li>
<li>Show persistent timers value in modeledit</li>
<li>Consistent naming of Custom Switches in c9x</li>
</ul>

<h2>Version 1.45</h2>
<ul>
<li>Various fixes</li>
</ul>

<h2>Version 1.44</h2>
<ul>
<li>Fix regression on AND parameter in custom functions</li>
<li>Add mavlink support for stock and m128 boards</li>
</ul>

<h2>Version 1.43</h2>
<ul>
<li>Copy Malfunctions in Custom Functions (Issue 205)</li>
<li>Enable repeat parameter in functions for all boards</li>
<li>Remove sink tones from vario for stock/m128 board</li>
<li>Fix for wrongly named channels in mixerlist (Issue 210)</li>
<li>Fix badly exported gvars in mixers</li>
<li>Fix while editing custom switches</li>
<li>Add access to the release notes of currently selected firmware</li>
</ul>

<h2>Version 1.42</h2>
<ul>
<li>Add Companion9X changelog</li>
<li>Add Fw release notes browser</li>
<li>Simplify burn menu for sky9x and Taranis.</li>
<li>Fix in telemetry conversion (rssi alarm) for stock board</li>
<li>Drop support of sky9x boards on MacOS due to missing SAM-BA tool.</li>
</ul>

<h2>Version 1.41</h2>
<ul>
<li>Fix unneeded rescaling of splash images</li>
<li>Fix for telemetry screens for Taranis</li>
</ul>

<h2>Version 1.40</h2>
<ul>
<li>Log dialog - Split of logging sessions.</li>
<li>Telemetry screen 1 as default (issue 206)</li>
<li>Rename all channels in mixer tab accordingly to limits names</li>
<li>Fix a segfault in phases tabs (Issue 203 regression introduced in release 2140)</li>
</ul>

<h2>Version 1.39</h2>
<ul>
<li>Custom functions cut&paste </li>
<li>Custom switches cut&paste </li>
<li>Color button text in curve editor for MACOSX</li>
<li>Adjust name lengths for Taranis</li>
</ul>

<h2>Version 1.38</h2>
<ul>
<li>Core when model names were > 10 chars</li>
</ul>

<h2>Version 1.37</h2>
<ul>
<li>Fix OpenTX segfault in Taranis simulator</li>
<li>Implement brightness control for Taranis</li>
<li>Reduce modeledit windows size</li>
<li>Taranis splash screen in grayscale</li>
</ul>

<h2>Version 1.36</h2>
<ul>
<li>Burning windows (with progress bar) now in foreground (Issue 197)</li>
<li>Allow a selection of tracks for Background Music (Issue 199)</li>
</ul>

<h2>Version 1.35</h2>
<ul>
<li>Country names mismatch between Taranis and Companion 9X (Issue 198)</li>
<li>TIM function in custom switches</li>
<li>Fix timer switches.</li>
<li>Taranis LCD adjustment in general settings.</li>
<li>New tool in curve editor</li>
<li>Minor fixes</li>
<li>Expo move bug + invalid chars in channels, expo and mixer names</li>
<li>Try to reduce modeledit window form MAC</li>
<li>Wrong init of RF-Module data</li>
<li>Read flash from TX didn't worked for Taranis</li>
</ul>
