feat: add precision setting for mix delay up & down (#5314)

companion/src/firmwares/edgetx/yaml_mixdata.cpp

@@ -143,6 +143,7 @@ Node convert<MixData>::encode(const MixData& rhs)
   node["weight"] = YamlSourceNumRefEncode(rhs.weight);
   node["swtch"] = rhs.swtch;
   node["curve"] = rhs.curve;
+  node["delayPrec"] = rhs.delayPrec;
   node["delayUp"] = rhs.delayUp;
   node["delayDown"] = rhs.delayDown;
   node["speedPrec"] = rhs.speedPrec;
@@ -166,6 +167,7 @@ bool convert<MixData>::decode(const Node& node, MixData& rhs)
   }
   node["swtch"] >> rhs.swtch;
   node["curve"] >> rhs.curve;
+  node["delayPrec"] >> rhs.delayPrec;
   node["delayUp"] >> rhs.delayUp;
   node["delayDown"] >> rhs.delayDown;
   node["speedPrec"] >> rhs.speedPrec;

companion/src/firmwares/mixdata.h

@@ -48,6 +48,7 @@ class MixData {
     int     weight;
     RawSwitch swtch;
     CurveReference curve;
+    unsigned int delayPrec;
     unsigned int delayUp;
     unsigned int delayDown;
     unsigned int speedPrec;

companion/src/modeledit/mixerdialog.cpp

@@ -145,20 +145,23 @@ MixerDialog::MixerDialog(QWidget *parent, ModelData & model, MixData * mixdata,
   ui->switchesCB->setCurrentIndex(ui->switchesCB->findData(md->swtch.toValue()));
   ui->warningCB->setCurrentIndex(md->mixWarn);
   ui->mltpxCB->setCurrentIndex(md->mltpx);
+  ui->delayPrecCB->setCurrentIndex(md->delayPrec);
   ui->speedPrecCB->setCurrentIndex(md->speedPrec);
 
-  int scale=firmware->getCapability(SlowScale);
-  float range=firmware->getCapability(SlowRange);
+  float range = firmware->getCapability(SlowRange);
 
+  int scale = firmware->getCapability(SlowScale);
+  if (md->delayPrec) scale = scale * 10;
   ui->delayDownSB->setMaximum(range / scale);
   ui->delayDownSB->setSingleStep(1.0 / scale);
-  ui->delayDownSB->setDecimals((scale == 1 ? 0 : 1));
+  ui->delayDownSB->setDecimals((scale == 1 ? 0 : scale == 10 ? 1 : 2));
   ui->delayDownSB->setValue((float)md->delayDown / scale);
   ui->delayUpSB->setMaximum(range / scale);
   ui->delayUpSB->setSingleStep(1.0 / scale);
-  ui->delayUpSB->setDecimals((scale == 1 ? 0 : 1));
+  ui->delayUpSB->setDecimals((scale == 1 ? 0 : scale == 10 ? 1 : 2));
   ui->delayUpSB->setValue((float)md->delayUp / scale);
 
+  scale = firmware->getCapability(SlowScale);
   if (md->speedPrec) scale = scale * 10;
   ui->slowDownSB->setMaximum(range / scale);
   ui->slowDownSB->setSingleStep(1.0 / scale);
@@ -178,6 +181,7 @@ MixerDialog::MixerDialog(QWidget *parent, ModelData & model, MixData * mixdata,
   connect(ui->switchesCB, SIGNAL(currentIndexChanged(int)), this, SLOT(valuesChanged()));
   connect(ui->warningCB, SIGNAL(currentIndexChanged(int)), this, SLOT(valuesChanged()));
   connect(ui->mltpxCB, SIGNAL(currentIndexChanged(int)), this, SLOT(valuesChanged()));
+  connect(ui->delayPrecCB, SIGNAL(currentIndexChanged(int)), this, SLOT(valuesChanged()));
   connect(ui->delayDownSB, SIGNAL(editingFinished()), this, SLOT(valuesChanged()));
   connect(ui->delayUpSB, SIGNAL(editingFinished()), this, SLOT(valuesChanged()));
   connect(ui->speedPrecCB, SIGNAL(currentIndexChanged(int)), this, SLOT(valuesChanged()));
@@ -229,18 +233,35 @@ void MixerDialog::valuesChanged()
     md->mixWarn   = ui->warningCB->currentIndex();
     md->mltpx     = (MltpxValue)ui->mltpxCB->currentIndex();
 
+    float range = firmware->getCapability(SlowRange);
+
+    // Update values based on old precision (in case it changed)
     int scale = firmware->getCapability(SlowScale);
+    if (md->delayPrec) scale = scale * 10;
     md->delayDown = round(ui->delayDownSB->value() * scale);
     md->delayUp   = round(ui->delayUpSB->value() * scale);
 
+    // Get new precion and update controls
+    md->delayPrec = ui->delayPrecCB->currentIndex();
+    scale = firmware->getCapability(SlowScale);
+    if (md->delayPrec) scale = scale * 10;
+    ui->delayDownSB->setMaximum(range / scale);
+    ui->delayDownSB->setSingleStep(1.0 / scale);
+    ui->delayDownSB->setDecimals((scale == 1 ? 0 : scale == 10 ? 1 : 2));
+    ui->delayDownSB->setValue((float)md->delayDown / scale);
+    ui->delayUpSB->setMaximum(range / scale);
+    ui->delayUpSB->setSingleStep(1.0 / scale);
+    ui->delayUpSB->setDecimals((scale == 1 ? 0 : scale == 10 ? 1 : 2));
+    ui->delayUpSB->setValue((float)md->delayUp / scale);
+
     // Update values based on old precision (in case it changed)
+    scale = firmware->getCapability(SlowScale);
     if (md->speedPrec) scale = scale * 10;
     md->speedDown = round(ui->slowDownSB->value() * scale);
     md->speedUp   = round(ui->slowUpSB->value() * scale);
 
     // Get new precion and update controls
     md->speedPrec = ui->speedPrecCB->currentIndex();
-    float range = firmware->getCapability(SlowRange);
     scale = firmware->getCapability(SlowScale);
     if (md->speedPrec) scale = scale * 10;
     ui->slowDownSB->setMaximum(range / scale);

companion/src/modeledit/mixerdialog.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>752</width>
-    <height>623</height>
+    <width>763</width>
+    <height>655</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -63,13 +63,6 @@
        </item>
       </layout>
      </item>
-     <item row="11" column="0">
-      <widget class="QLabel" name="label_15">
-       <property name="text">
-        <string>Slow up/dn prec</string>
-       </property>
-      </widget>
-     </item>
      <item row="1" column="1">
       <widget class="QComboBox" name="sourceCB"/>
      </item>
@@ -80,20 +73,6 @@
        </property>
       </widget>
      </item>
-     <item row="11" column="1">
-      <widget class="QComboBox" name="speedPrecCB">
-       <item>
-        <property name="text">
-         <string>0.0</string>
-        </property>
-       </item>
-       <item>
-        <property name="text">
-         <string>0.00</string>
-        </property>
-       </item>
-      </widget>
-     </item>
      <item row="8" column="1">
       <widget class="QComboBox" name="switchesCB"/>
      </item>
@@ -521,37 +500,8 @@
    </item>
    <item row="1" column="0">
     <layout class="QGridLayout" name="gridLayout" columnstretch="0,0,0,0">
-     <item row="1" column="2">
-      <widget class="QDoubleSpinBox" name="slowUpSB">
-       <property name="whatsThis">
-        <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
-&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
-p, li { white-space: pre-wrap; }
-&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:8.25pt; font-weight:400; font-style:normal;&quot;&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600; text-decoration: underline;&quot;&gt;Delay ans Slow&lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-weight:600; text-decoration: underline;&quot;&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;These values control the speed and delay of the output of the mix.  &lt;/p&gt;
-&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;If Delay is not zero the actuation of the mix will be delayed by the specified amount of seconds.&lt;/p&gt;
-&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;If Slow is not zero then the speed of the mix will be set by the value specified -&amp;gt; the value states the number of seconds it takes to transit from -100 to 100.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-       </property>
-       <property name="alignment">
-        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-       </property>
-       <property name="decimals">
-        <number>1</number>
-       </property>
-       <property name="maximum">
-        <double>7.500000000000000</double>
-       </property>
-       <property name="singleStep">
-        <double>0.500000000000000</double>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="1">
-      <widget class="QDoubleSpinBox" name="delayUpSB">
+     <item row="3" column="1">
+      <widget class="QDoubleSpinBox" name="delayDownSB">
        <property name="whatsThis">
         <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
 &lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
@@ -573,7 +523,48 @@ p, li { white-space: pre-wrap; }
        </property>
       </widget>
      </item>
-     <item row="2" column="2">
+     <item row="0" column="2">
+      <widget class="QLabel" name="label_14">
+       <property name="text">
+        <string>Slow</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QLabel" name="label_13">
+       <property name="text">
+        <string>Delay</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_12">
+       <property name="text">
+        <string>Up</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="0">
+      <widget class="QLabel" name="label_11">
+       <property name="text">
+        <string>Down</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="3">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string/>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="2">
       <widget class="QDoubleSpinBox" name="slowDownSB">
        <property name="whatsThis">
         <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
@@ -602,49 +593,8 @@ p, li { white-space: pre-wrap; }
        </property>
       </widget>
      </item>
-     <item row="0" column="3">
-      <widget class="QLabel" name="label">
-       <property name="text">
-        <string/>
-       </property>
-      </widget>
-     </item>
-     <item row="2" column="0">
-      <widget class="QLabel" name="label_11">
-       <property name="text">
-        <string>Down</string>
-       </property>
-       <property name="alignment">
-        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="0">
-      <widget class="QLabel" name="label_12">
-       <property name="text">
-        <string>Up</string>
-       </property>
-       <property name="alignment">
-        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-       </property>
-      </widget>
-     </item>
-     <item row="0" column="1">
-      <widget class="QLabel" name="label_13">
-       <property name="text">
-        <string>Delay</string>
-       </property>
-      </widget>
-     </item>
-     <item row="0" column="2">
-      <widget class="QLabel" name="label_14">
-       <property name="text">
-        <string>Slow</string>
-       </property>
-      </widget>
-     </item>
      <item row="2" column="1">
-      <widget class="QDoubleSpinBox" name="delayDownSB">
+      <widget class="QDoubleSpinBox" name="delayUpSB">
        <property name="whatsThis">
         <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
 &lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
@@ -666,6 +616,73 @@ p, li { white-space: pre-wrap; }
        </property>
       </widget>
      </item>
+     <item row="2" column="2">
+      <widget class="QDoubleSpinBox" name="slowUpSB">
+       <property name="whatsThis">
+        <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
+&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
+p, li { white-space: pre-wrap; }
+&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:8.25pt; font-weight:400; font-style:normal;&quot;&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600; text-decoration: underline;&quot;&gt;Delay ans Slow&lt;/span&gt;&lt;/p&gt;
+&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-weight:600; text-decoration: underline;&quot;&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;These values control the speed and delay of the output of the mix.  &lt;/p&gt;
+&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;If Delay is not zero the actuation of the mix will be delayed by the specified amount of seconds.&lt;/p&gt;
+&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;If Slow is not zero then the speed of the mix will be set by the value specified -&amp;gt; the value states the number of seconds it takes to transit from -100 to 100.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+       <property name="decimals">
+        <number>1</number>
+       </property>
+       <property name="maximum">
+        <double>7.500000000000000</double>
+       </property>
+       <property name="singleStep">
+        <double>0.500000000000000</double>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_15">
+       <property name="text">
+        <string>Precision</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="2">
+      <widget class="QComboBox" name="speedPrecCB">
+       <item>
+        <property name="text">
+         <string>0.0</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>0.00</string>
+        </property>
+       </item>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QComboBox" name="delayPrecCB">
+       <item>
+        <property name="text">
+         <string>0.0</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>0.00</string>
+        </property>
+       </item>
+      </widget>
+     </item>
     </layout>
    </item>
   </layout>

companion/src/modelprinter.cpp

@@ -440,10 +440,15 @@ QString ModelPrinter::printMixerLine(const MixData & mix, bool showMultiplex, in
   if (mix.curve.value)
     str += " " + mix.curve.toString(&model, true, &generalSettings).toHtmlEscaped();
   int scale = firmware->getCapability(SlowScale);
-  if (scale == 0)
-    scale = 1;
+  if (scale == 0) scale = 1;
+  if (mix.delayPrec) {
+    scale = scale * 10;
+    str += " " + tr("Delay precision(0.00)").toHtmlEscaped();
+  }
   if (mix.delayDown || mix.delayUp)
     str += " " + tr("Delay(u%1:d%2)").arg((double)mix.delayUp / scale).arg((double)mix.delayDown / scale).toHtmlEscaped();
+  scale = firmware->getCapability(SlowScale);
+  if (scale == 0) scale = 1;
   if (mix.speedPrec) {
     scale = scale * 10;
     str += " " + tr("Slow precision(0.00)").toHtmlEscaped();

radio/src/datastructs_private.h

@@ -93,9 +93,10 @@ PACK(struct MixData {
   uint16_t carryTrim:1;
   uint16_t mixWarn:2;       // mixer warning
   uint16_t mltpx:2 ENUM(MixerMultiplex);
+  uint16_t delayPrec:1;
   uint16_t speedPrec:1;
   uint16_t flightModes:9 CUST(r_flightModes, w_flightModes);
-  uint16_t spare:2 SKIP;
+  uint16_t spare:1 SKIP;
   uint32_t weight:11 CUST(r_sourceNumVal,w_sourceNumVal);
   uint32_t offset:11 CUST(r_sourceNumVal,w_sourceNumVal);
   int32_t  swtch:10 CUST(r_swtchSrc,w_swtchSrc);

radio/src/gui/128x64/model_mix_edit.cpp

@@ -33,6 +33,7 @@ enum MixFields {
   MIX_FIELD_SWITCH,
   MIX_FIELD_WARNING,
   MIX_FIELD_MLTPX,
+  MIX_FIELD_DELAY_PREC,
   MIX_FIELD_DELAY_UP,
   MIX_FIELD_DELAY_DOWN,
   MIX_FIELD_SLOW_PREC,
@@ -185,12 +186,16 @@ void menuModelMixOne(event_t event)
         md2->mltpx = editChoice(MIXES_2ND_COLUMN, y, STR_MULTPX, STR_VMLTPX, md2->mltpx, 0, 2, attr, event);
         break;
 
+      case MIX_FIELD_DELAY_PREC:
+        md2->delayPrec = editChoice(MIXES_2ND_COLUMN, y, STR_MIX_DELAY_PREC, &STR_VPREC[1], md2->delayPrec, 0, 1, attr, event);
+        break;
+
       case MIX_FIELD_DELAY_UP:
-        md2->delayUp = EDIT_DELAY(0, y, event, attr, STR_DELAYUP, md2->delayUp, PREC1);
+        md2->delayUp = EDIT_DELAY(0, y, event, attr, STR_DELAYUP, md2->delayUp, (md2->delayPrec ? PREC2 : PREC1));
         break;
 
       case MIX_FIELD_DELAY_DOWN:
-        md2->delayDown = EDIT_DELAY(0, y, event, attr, STR_DELAYDOWN, md2->delayDown, PREC1);
+        md2->delayDown = EDIT_DELAY(0, y, event, attr, STR_DELAYDOWN, md2->delayDown, (md2->delayPrec ? PREC2 : PREC1));
         break;
 
       case MIX_FIELD_SLOW_PREC:

radio/src/gui/212x64/model_mix_edit.cpp

@@ -33,6 +33,7 @@ enum MixFields {
   MIX_FIELD_SWITCH,
   MIX_FIELD_WARNING,
   MIX_FIELD_MLTPX,
+  MIX_FIELD_DELAY_PREC,
   MIX_FIELD_DELAY_UP,
   MIX_FIELD_DELAY_DOWN,
   MIX_FIELD_SLOW_PREC,
@@ -181,12 +182,16 @@ void menuModelMixOne(event_t event)
         md2->mltpx = editChoice(MIXES_2ND_COLUMN, y, STR_MULTPX, STR_VMLTPX, md2->mltpx, 0, 2, attr, event);
         break;
 
+      case MIX_FIELD_DELAY_PREC:
+        md2->delayPrec = editChoice(MIXES_2ND_COLUMN, y, STR_MIX_DELAY_PREC, &STR_VPREC[1], md2->delayPrec, 0, 1, attr, event);
+        break;
+
       case MIX_FIELD_DELAY_UP:
-        md2->delayUp = EDIT_DELAY(y, event, attr, STR_DELAYUP, md2->delayUp, PREC1);
+        md2->delayUp = EDIT_DELAY(y, event, attr, STR_DELAYUP, md2->delayUp, (md2->delayPrec ? PREC2 : PREC1));
         break;
 
       case MIX_FIELD_DELAY_DOWN:
-        md2->delayDown = EDIT_DELAY(y, event, attr, STR_DELAYDOWN, md2->delayDown, PREC1);
+        md2->delayDown = EDIT_DELAY(y, event, attr, STR_DELAYDOWN, md2->delayDown, (md2->delayPrec ? PREC2 : PREC1));
         break;
 
       case MIX_FIELD_SLOW_PREC:

radio/src/gui/colorlcd/mixer_edit_adv.cpp

@@ -84,20 +84,42 @@ void MixEditAdvanced::buildBody(Window* form)
                              GET_SET_DEFAULT(mix->mixWarn));
   edit->setZeroText(STR_OFF);
 
+  // Delay up/down precision
+#if !PORTRAIT_LCD
+  grid.setColSpan(2);
+#endif
+  line = form->newLine(grid);
+  new StaticText(line, rect_t{}, STR_MIX_DELAY_PREC);
+  new Choice(line, rect_t{}, &STR_VPREC[1], 0, 1,
+             GET_DEFAULT(mix->delayPrec),
+             [=](int newValue) {
+              mix->delayPrec = newValue;
+              delayUp->clearTextFlag(PREC2);
+              delayUp->setTextFlag(mix->delayPrec ? PREC2 : PREC1);
+              delayUp->update();
+              delayDn->clearTextFlag(PREC2);
+              delayDn->setTextFlag(mix->delayPrec ? PREC2 : PREC1);
+              delayDn->update();
+              SET_DIRTY();
+             });
+#if !PORTRAIT_LCD
+  grid.setColSpan(1);
+#endif
+
   // Delay up
   line = form->newLine(grid);
   new StaticText(line, rect_t{}, STR_DELAYUP);
-  edit = new NumberEdit(line, rect_t{0, 0, NUM_EDIT_W, 0}, 0, DELAY_MAX,
-                        GET_DEFAULT(mix->delayUp),
-                        SET_VALUE(mix->delayUp, newValue), PREC1);
-  edit->setSuffix("s");
+  delayUp = new NumberEdit(line, rect_t{0, 0, NUM_EDIT_W, 0}, 0, DELAY_MAX,
+                           GET_DEFAULT(mix->delayUp),
+                           SET_VALUE(mix->delayUp, newValue), mix->delayPrec ? PREC2 : PREC1);
+  delayUp->setSuffix("s");
 
   // Delay down
   new StaticText(line, rect_t{}, STR_DELAYDOWN);
-  edit = new NumberEdit(line, rect_t{0, 0, NUM_EDIT_W, 0}, 0, DELAY_MAX,
-                        GET_DEFAULT(mix->delayDown),
-                        SET_VALUE(mix->delayDown, newValue), PREC1);
-  edit->setSuffix("s");
+  delayDn = new NumberEdit(line, rect_t{0, 0, NUM_EDIT_W, 0}, 0, DELAY_MAX,
+                           GET_DEFAULT(mix->delayDown),
+                           SET_VALUE(mix->delayDown, newValue), mix->delayPrec ? PREC2 : PREC1);
+  delayDn->setSuffix("s");
 
   // Slow up/down precision
 #if !PORTRAIT_LCD

radio/src/gui/colorlcd/mixer_edit_adv.h

@@ -38,6 +38,8 @@ class MixEditAdvanced : public Page
  protected:
   uint8_t channel;
   uint8_t index;
+  NumberEdit* delayUp;
+  NumberEdit* delayDn;
   NumberEdit* slowUp;
   NumberEdit* slowDn;
 

radio/src/mixer.cpp

@@ -924,7 +924,8 @@ void evalFlightModeMixes(uint8_t mode, uint8_t tick10ms)
       if (mode == e_perout_mode_normal && swTog) {
         if (!mixState[i].delay)
           _swPrev = _swOn;
-        mixState[i].delay = (mixEnabled > _swOn ? md->delayUp : md->delayDown) * 10;
+        int32_t precMult = md->delayPrec ? 1 : 10;
+        mixState[i].delay = (mixEnabled > _swOn ? md->delayUp : md->delayDown) * precMult;
         mixState[i].now = mixEnabled;
         mixState[i].prev = _swPrev;
       }

radio/src/storage/yaml/yaml_datastructs_128x64.cpp

@@ -401,9 +401,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_nv14.cpp

@@ -427,9 +427,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_pl18.cpp

@@ -427,9 +427,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_t15.cpp

@@ -429,9 +429,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_t20.cpp

@@ -401,9 +401,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_tpro.cpp

@@ -401,9 +401,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_x10.cpp

@@ -429,9 +429,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_x12s.cpp

@@ -429,9 +429,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_x9d.cpp

@@ -400,9 +400,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_x9e.cpp

@@ -401,9 +401,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/storage/yaml/yaml_datastructs_xlites.cpp

@@ -404,9 +404,10 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "carryTrim", 1 ),
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
+  YAML_UNSIGNED( "delayPrec", 1 ),
   YAML_UNSIGNED( "speedPrec", 1 ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
-  YAML_PADDING( 2 ),
+  YAML_PADDING( 1 ),
   YAML_UNSIGNED_CUST( "weight", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_UNSIGNED_CUST( "offset", 11, r_sourceNumVal, w_sourceNumVal ),
   YAML_SIGNED_CUST( "swtch", 10, r_swtchSrc, w_swtchSrc ),

radio/src/translations.cpp

@@ -1111,3 +1111,4 @@ const char STR_WIDGET_SIZE[] = TR_WIDGET_SIZE;
 #endif
 
 const char STR_MIX_SLOW_PREC[] = TR_MIX_SLOW_PREC;
+const char STR_MIX_DELAY_PREC[] = TR_MIX_DELAY_PREC;

radio/src/translations.h

@@ -1276,3 +1276,4 @@ extern const char STR_WIDGET_SIZE[];
 #endif
 
 extern const char STR_MIX_SLOW_PREC[];
+extern const char STR_MIX_DELAY_PREC[];

radio/src/translations/cn.h

@@ -1294,6 +1294,7 @@
 #define TR_CREATE_NEW             "新建"
 
 #define TR_MIX_SLOW_PREC          TR("慢放精度", "慢放精度 上行/下行")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "已存在同名主题目录 !"
 

radio/src/translations/cz.h

@@ -1309,6 +1309,7 @@
 #define TR_CREATE_NEW             "Vytvořit"
 
 #define TR_MIX_SLOW_PREC          TR("Přesnost zpomal", "Přesnost zpomalení")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Adresář vzhledu s tímto názvem již existuje."
 

radio/src/translations/da.h

@@ -1308,6 +1308,7 @@
 #define TR_CREATE_NEW             "Opret"
 
 #define TR_MIX_SLOW_PREC          TR("Træg præc", "Træg op/ned præcision")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Der findes allerede et katalog med samme navn."
 

radio/src/translations/de.h

@@ -1299,6 +1299,7 @@
 #define TR_CREATE_NEW             "Erstelle"
 
 #define TR_MIX_SLOW_PREC          TR("Langs. Vorlauf", "Langs. Vor-/Rücklauf")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Ein Theme-Verzeichnis mit demselben Namen existiert bereits"
 

radio/src/translations/en.h

@@ -1294,6 +1294,7 @@
 #define TR_CREATE_NEW             "Create"
 
 #define TR_MIX_SLOW_PREC          TR("Slow prec", "Slow up/dn prec")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "A theme directory with the same name already exists."
 

radio/src/translations/es.h

@@ -1296,6 +1296,7 @@
 #define TR_CREATE_NEW             "Create"
 
 #define TR_MIX_SLOW_PREC          TR("Slow prec", "Slow up/dn prec")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "A theme directory with the same name already exists."
 

radio/src/translations/fi.h

@@ -1312,6 +1312,7 @@
 #define TR_CREATE_NEW             "Create"
 
 #define TR_MIX_SLOW_PREC          TR("Slow prec", "Slow up/dn prec")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "A theme directory with the same name already exists."
 

radio/src/translations/fr.h

@@ -1311,6 +1311,7 @@
 #define TR_CREATE_NEW             "Créer"
 
 #define TR_MIX_SLOW_PREC          TR("Slow prec", "Slow up/dn prec")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Un thème avec le même nom existe déjà."
 

radio/src/translations/he.h

@@ -1295,6 +1295,7 @@
 #define TR_CREATE_NEW             "יצירה חדשה"
 
 #define TR_MIX_SLOW_PREC          TR("Slow prec", "Slow up/dn prec")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "כבר קיימת ערכת נושא עם אותו שם"
 

radio/src/translations/it.h

@@ -1290,6 +1290,7 @@
 #define TR_CREATE_NEW             "Crea"
 
 #define TR_MIX_SLOW_PREC          TR("Prec. lenta", "Prec. su/giù lenta")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Esiste già una cartella di temi con lo stesso nome."
 

radio/src/translations/jp.h

@@ -1295,6 +1295,7 @@
 #define TR_CREATE_NEW             "作成"
 
 #define TR_MIX_SLOW_PREC          TR("Slow prec", "Slow up/dn prec")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "同じ名前のテーマディレクトリが既に存在します。"
 

radio/src/translations/nl.h

@@ -1302,6 +1302,7 @@
 #define TR_CREATE_NEW             "Create"
 
 #define TR_MIX_SLOW_PREC          TR("Slow prec", "Slow up/dn prec")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "A theme directory with the same name already exists."
 

radio/src/translations/pl.h

@@ -1295,6 +1295,7 @@
 #define TR_CREATE_NEW             "Utwórz"
 
 #define TR_MIX_SLOW_PREC          TR("Wolna prec.", "Wolna prec. góra/dół")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Folder szablonów o takiej samej nazwie już istnieje."
 

radio/src/translations/pt.h

@@ -1299,6 +1299,7 @@
 #define TR_CREATE_NEW             "Criar"
 
 #define TR_MIX_SLOW_PREC          TR("Prec. Lento", "Prec. mais/menos lento")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Já existe um diretório de tema com o mesmo nome."
 

radio/src/translations/ru.h

@@ -1298,6 +1298,7 @@
 #define TR_CREATE_NEW             "Создать"
 
 #define TR_MIX_SLOW_PREC          TR("Точн замедл", "Точность замедления")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "Уже есть каталог с таким названием"
 

radio/src/translations/se.h

@@ -1330,6 +1330,7 @@
 #define TR_CREATE_NEW                   "Skapa"
 
 #define TR_MIX_SLOW_PREC                TR("Dröj preci.", "Fördröj upp/ner precision")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS                 "Det finns redan ett tema med samma namn"
 

radio/src/translations/tw.h

@@ -1299,6 +1299,7 @@
 #define TR_CREATE_NEW             "新建"
 
 #define TR_MIX_SLOW_PREC          TR("慢放精度", "慢放精度 上行/下行")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "已存在同名主題目錄 !"
 

radio/src/translations/ua.h

@@ -1294,6 +1294,7 @@
 #define TR_CREATE_NEW             "Створити"
 
 #define TR_MIX_SLOW_PREC          TR("Точн. уповільн.", "Точність уповільнення")
+#define TR_MIX_DELAY_PREC         TR("Delay prec", "Delay up/dn prec")
 
 #define TR_THEME_EXISTS           "A theme directory with the same name already exists."