Add CLI Only Mode as development option

Author: haslinghuis

locales/en/messages.json

@@ -153,10 +153,18 @@
         "message": "Set connection timeout to allow longer initialisation on device plugin or reboot",
         "description": "Change timeout on auto-connect and reboot so the bus has more time to initialize after being detected by the system"
     },
+    "developmentSettings": {
+        "message": "Development Settings",
+        "description": "Title for the development settings section"
+    },
     "showAllSerialDevices": {
         "message": "Show all serial devices (for manufacturers or development)",
         "description": "Do not filter serial devices using VID/PID values (for manufacturers or development)"
     },
+    "cliOnlyMode": {
+        "message": "Enable CLI only mode",
+        "description": "Text for the option to enable or disable CLI only mode"
+    },
     "showManualMode": {
         "message": "Enable manual connection mode",
         "description": "Text for the option to enable or disable manual connection mode"

src/js/serial_backend.js

@@ -92,7 +92,7 @@ async function sendConfigTracking() {
         flightControllerIdentifier: FC.CONFIG.flightControllerIdentifier,
         mcu: FC.CONFIG.targetName,
         deviceIdentifier: CryptoES.SHA1(FC.CONFIG.deviceIdentifier).toString(),
-    });  
+    });
 }
 
 function connectDisconnect() {
@@ -528,7 +528,7 @@ async function processUid() {
 
     gui_log(i18n.getMessage("uniqueDeviceIdReceived", FC.CONFIG.deviceIdentifier));
 
-    await sendConfigTracking();    
+    await sendConfigTracking();
     await processBuildConfiguration();
 }
 
@@ -561,6 +561,13 @@ function setRtc() {
 function finishOpen() {
     CONFIGURATOR.connectionValid = true;
 
+    if (semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_47)) {
+        if (getConfig("cliOnlyMode")?.cliOnlyMode) {
+            connectCli();
+            return;
+        }
+    }
+
     if (semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_45) && FC.CONFIG.buildOptions.length) {
         GUI.allowedTabs = Array.from(GUI.defaultAllowedTabs);
 
@@ -626,7 +633,13 @@ function onConnect() {
         })
         .show();
 
-    if (FC.CONFIG.flightControllerVersion !== "") {
+    const isCliOnlyMode =
+        semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_47) &&
+        getConfig("cliOnlyMode")?.cliOnlyMode &&
+        GUI.allowedTabs.length === 1 &&
+        GUI.allowedTabs[0] === "cli";
+
+    if (FC.CONFIG.flightControllerVersion !== "" && !isCliOnlyMode) {
         FC.FEATURE_CONFIG.features = new Features(FC.CONFIG);
         FC.BEEPER_CONFIG.beepers = new Beepers(FC.CONFIG);
         FC.BEEPER_CONFIG.dshotBeaconConditions = new Beepers(FC.CONFIG, ["RX_LOST", "RX_SET"]);
@@ -642,12 +655,12 @@ function onConnect() {
         if (FC.CONFIG.boardType === 0 || FC.CONFIG.boardType === 2) {
             startLiveDataRefreshTimer();
         }
+
+        $("#sensor-status").show();
+        $("#dataflash_wrapper_global").show();
     }
 
-    // header bar
-    $("#sensor-status").show();
     $("#portsinput").hide();
-    $("#dataflash_wrapper_global").show();
 }
 
 function onClosed(result) {

src/js/tabs/options.js

@@ -32,6 +32,7 @@ options.initialize = function (callback) {
         TABS.options.initShowWarnings();
         TABS.options.initMeteredConnection();
         TABS.options.initBackupOnFlash();
+        TABS.options.initCLiOnlyMode();
 
         GUI.content_ready(callback);
     });
@@ -261,6 +262,17 @@ options.initUserLanguage = function () {
         .trigger("change");
 };
 
+options.initCLiOnlyMode = function () {
+    const cliOnlyModeElement = $("div.cliOnlyMode input");
+    const result = getConfig("cliOnlyMode", false);
+    cliOnlyModeElement.prop("checked", !!result.cliOnlyMode).on("change", () => {
+        const checked = cliOnlyModeElement.is(":checked");
+        setConfig({ cliOnlyMode: checked });
+    });
+    // Trigger change to ensure the initial state is set correctly
+    cliOnlyModeElement.trigger("change");
+};
+
 // TODO: remove when modules are in place
 TABS.options = options;
 export { options };

src/tabs/options.html

@@ -29,12 +29,6 @@
                     </div>
                     <span class="freelabel" i18n="cliAutoComplete"></span>
                 </div>
-                <div class="showAllSerialDevices margin-bottom">
-                    <div>
-                        <input type="checkbox" class="toggle" />
-                    </div>
-                    <span class="freelabel" i18n="showAllSerialDevices"></span>
-                </div>
                 <div class="showManualMode margin-bottom">
                     <div>
                         <input type="checkbox" class="toggle" />
@@ -94,6 +88,29 @@
             </div>
         </div>
 
+        <div class="gui_box">
+            <div class="gui_box_titlebar">
+                <div class="spacer_box_title" i18n="developmentSettings"></div>
+            </div>
+            <div class="spacer">
+                <div class="showAllSerialDevices margin-bottom">
+                    <div>
+                        <input type="checkbox" class="toggle" />
+                    </div>
+                    <span class="freelabel" i18n="showAllSerialDevices"></span>
+                </div>
+
+                <div class="developmentSettings margin-bottom">
+                    <div class="cliOnlyMode margin-bottom">
+                        <div>
+                            <input type="checkbox" class="toggle" />
+                        </div>
+                        <span class="freelabel" i18n="cliOnlyMode"></span>
+                    </div>
+                </div>
+            </div>
+        </div>
+
         <div class="gui_box">
             <div class="gui_box_titlebar">
                 <div class="spacer_box_title" i18n="warningSettings"></div>