diff --git a/front-generator/render-params.json b/front-generator/render-params.json
index 64c2104..4e0e623 100644
--- a/front-generator/render-params.json
+++ b/front-generator/render-params.json
@@ -24,8 +24,8 @@
                       {"label": "Тест", "value": "true"}
                     ]
                   },
-                  {"widget": "number", "label": "Центральная частота, КГц", "name": "txCentralFreq", "min": 900000, "step": 0.01},
-                  {"widget": "number", "label": "Символьная скорость, Бод", "name": "txBaudrate", "min": 0, "step": 1},
+                  {"widget": "number", "label": "Центральная частота, КГц", "name": "txCentralFreq", "min": 900000, "step": 0.01, "v_show": "paramRxrx.txIsTestInput"},
+                  {"widget": "number", "label": "Символьная скорость, Бод", "name": "txBaudrate", "min": 0, "step": 1, "v_show": "paramRxrx.txIsTestInput"},
                   {"widget": "number", "label": "Ослабление, дБ", "name": "txAttenuation", "min": 0, "step": 1}
                 ]
               },
@@ -40,8 +40,8 @@
                       {"label": "РРУ", "value": "false"}
                     ]
                   },
-                  {"widget": "checkbox", "label": "Инверсия спектра", "name": "rxSpectrumInversion"},
                   {"widget": "number", "label": "Ручное усиление, дБ", "name": "rxManualGain", "v_show": "!paramRxtx.rxAgcEn", "min":  -40},
+                  {"widget": "checkbox", "label": "Инверсия спектра", "name": "rxSpectrumInversion"},
                   {"widget": "number", "label": "Центральная частота, КГц", "name": "rxCentralFreq", "min": 900000, "step": 0.01},
                   {"widget": "number", "label": "Символьная скорость, Бод", "name": "rxBaudrate", "min": 0, "step": 1},
                   {
diff --git a/front-generator/render.py b/front-generator/render.py
index d1d4d4c..14704a5 100644
--- a/front-generator/render.py
+++ b/front-generator/render.py
@@ -3,6 +3,9 @@ from jinja2 import Environment, FileSystemLoader
 import sys
 import os
 
+with open('render-params.json') as f:
+    GLOBAL_CONFIG = json.load(f)
+
 
 def extract_param_names(mc):
     result = []
@@ -66,12 +69,10 @@ def extract_param_groups(mc):
 
 
 def build_modem_env(modem):
-    with open('render-params.json') as f:
-        config = json.load(f)
-    if modem not in config['modem_types']:
+    if modem not in GLOBAL_CONFIG['modem_types']:
         raise RuntimeError(f"Modem '{modem}' is not exist in config!")
 
-    mc = config['modem_types'][modem]
+    mc = GLOBAL_CONFIG['modem_types'][modem]
 
     add_submit_widgets(mc['params'])
 
@@ -99,9 +100,8 @@ def render_modem(modem):
 
 
 if __name__ == '__main__':
-    render_modem('scpc')
-    render_modem('tdma')
-
-    os.system('cp -u main-tdma.html ../static')
-    os.system('cp -u main-scpc.html ../static')
+    for mt in GLOBAL_CONFIG['modem_types']:
+        print(f'Generating {mt} modem...')
+        render_modem(mt)
+        os.system(f'cp -u main-{mt}.html ../static')
 
diff --git a/front-generator/template/common/widgets.j2 b/front-generator/template/common/widgets.j2
index 78e9bbc..c481d71 100644
--- a/front-generator/template/common/widgets.j2
+++ b/front-generator/template/common/widgets.j2
@@ -3,6 +3,7 @@
     <span class="toggle-input"><input type="checkbox" v-model="param{{ param_group | title }}.{{ widget.name }}" /><span class="slider"></span></span>
 </label>{% endmacro %}
 
+{# https://ru.stackoverflow.com/questions/1241064 #}
 {% macro build_widget_number(param_group, widget) %}<label{% if widget.v_show %} v-show="{{ widget.v_show }}"{% endif %}><span>{{ widget.label }}</span><input type="number" v-model="param{{ param_group | title }}.{{ widget.name }}"{% if widget['min'] %} min="{{ widget['min'] }}"{% endif %}{% if widget['max'] %} max="{{ widget['max'] }}"{% endif %}{% if widget['step'] %} step="{{ widget['step'] }}"{% endif %}/></label>{% endmacro %}
 
 {% macro build_widget_select(param_group, widget) %}<label{% if widget.v_show %} v-show="{{ widget.v_show }}"{% endif %}>
diff --git a/src/terminal_api_driver.h b/src/terminal_api_driver.h
index c173070..4685532 100644
--- a/src/terminal_api_driver.h
+++ b/src/terminal_api_driver.h
@@ -64,8 +64,6 @@ namespace api_driver {
 
         void setNetworkSettings(boost::property_tree::ptree & pt);
 
-        void setDebugSendSettings(boost::property_tree::ptree & pt);
-
         void resetDefaultSettings();
 
         void executeInApi(const std::function<void(TSID sid)>& callback);
diff --git a/static/fields.css b/static/fields.css
index 4a477b4..065faa9 100644
--- a/static/fields.css
+++ b/static/fields.css
@@ -135,7 +135,7 @@ select * {
 }
 
 .settings-set-container th, .settings-set-container td {
-    border-bottom: solid 1px var(--text-color2);
+    border-bottom: solid 1px var(--bg-element);
 }
 .settings-set-container table { border-collapse: collapse; }
 
diff --git a/static/main-tdma.html b/static/main-tdma.html
index 32ccccb..31911c0 100644
--- a/static/main-tdma.html
+++ b/static/main-tdma.html
@@ -127,8 +127,8 @@
                             <option :value="true">Тест</option>
                         </select>
                     </label>
-                    <label><span>Центральная частота, КГц</span><input type="number" v-model="paramRxtx.txCentralFreq" min="900000" step="0.01"/></label>
-                    <label><span>Символьная скорость, Бод</span><input type="number" v-model="paramRxtx.txBaudrate" step="1"/></label>
+                    <label v-show="paramRxrx.txIsTestInput"><span>Центральная частота, КГц</span><input type="number" v-model="paramRxtx.txCentralFreq" min="900000" step="0.01"/></label>
+                    <label v-show="paramRxrx.txIsTestInput"><span>Символьная скорость, Бод</span><input type="number" v-model="paramRxtx.txBaudrate" step="1"/></label>
                     <label><span>Ослабление, дБ</span><input type="number" v-model="paramRxtx.txAttenuation" step="1"/></label>
                 </div>
                 <div class="settings-set-container">
@@ -140,11 +140,11 @@
                             <option :value="false">РРУ</option>
                         </select>
                     </label>
+                    <label v-show="!paramRxtx.rxAgcEn"><span>Ручное усиление, дБ</span><input type="number" v-model="paramRxtx.rxManualGain" min="-40"/></label>
                     <label>
                         <span>Инверсия спектра</span>
                         <span class="toggle-input"><input type="checkbox" v-model="paramRxtx.rxSpectrumInversion" /><span class="slider"></span></span>
                     </label>
-                    <label v-show="!paramRxtx.rxAgcEn"><span>Ручное усиление, дБ</span><input type="number" v-model="paramRxtx.rxManualGain" min="-40"/></label>
                     <label><span>Центральная частота, КГц</span><input type="number" v-model="paramRxtx.rxCentralFreq" min="900000" step="0.01"/></label>
                     <label><span>Символьная скорость, Бод</span><input type="number" v-model="paramRxtx.rxBaudrate" step="1"/></label>
                     <label>
@@ -297,8 +297,8 @@
                     txBaudrate: 0,
                     txAttenuation: 0,
                     rxAgcEn: true,
-                    rxSpectrumInversion: false,
                     rxManualGain: -40,
+                    rxSpectrumInversion: false,
                     rxCentralFreq: 900000,
                     rxBaudrate: 0,
                     rxRolloff: 2,
@@ -427,8 +427,8 @@
                     "txBaudrate": this.paramRxtx.txBaudrate,
                     "txAttenuation": this.paramRxtx.txAttenuation,
                     "rxAgcEn": this.paramRxtx.rxAgcEn,
-                    "rxSpectrumInversion": this.paramRxtx.rxSpectrumInversion,
                     "rxManualGain": this.paramRxtx.rxManualGain,
+                    "rxSpectrumInversion": this.paramRxtx.rxSpectrumInversion,
                     "rxCentralFreq": this.paramRxtx.rxCentralFreq,
                     "rxBaudrate": this.paramRxtx.rxBaudrate,
                     "rxRolloff": this.paramRxtx.rxRolloff,
@@ -485,8 +485,8 @@
                 this.paramRxtx.txBaudrate = vals["settings"]["txBaudrate"]
                 this.paramRxtx.txAttenuation = vals["settings"]["txAttenuation"]
                 this.paramRxtx.rxAgcEn = vals["settings"]["rxAgcEn"]
-                this.paramRxtx.rxSpectrumInversion = vals["settings"]["rxSpectrumInversion"]
                 this.paramRxtx.rxManualGain = vals["settings"]["rxManualGain"]
+                this.paramRxtx.rxSpectrumInversion = vals["settings"]["rxSpectrumInversion"]
                 this.paramRxtx.rxCentralFreq = vals["settings"]["rxCentralFreq"]
                 this.paramRxtx.rxBaudrate = vals["settings"]["rxBaudrate"]
                 this.paramRxtx.rxRolloff = vals["settings"]["rxRolloff"]