diff --git a/station_broadcast.lua b/station_broadcast.lua
index 54abe49..cbca4cd 100644
--- a/station_broadcast.lua
+++ b/station_broadcast.lua
@@ -2,7 +2,7 @@
 -- ============================================================================
 -- 1. Configuration & Constants
 -- ============================================================================
-local APP_VERSION_TEXT = "v1.0.15"
+local APP_VERSION_TEXT = "v1.0.16"
 
 local CONFIG = {
     CLOUD_URL = "ws://stabadmin.fse-media.group",
@@ -193,8 +193,41 @@ function Utils.hasUsableManualIdentity(data)
         and data.station_platform and data.station_platform ~= ""
 end
 
+function Utils.getAvailableDepartureBeeps()
+    local beeps = {"fc1"}
+    local ok, resp = pcall(http.get, CONFIG.API_URL .. "/api/files")
+    if ok and resp then
+        local raw = resp.readAll()
+        resp.close()
+        local found = {}
+        for path in raw:gmatch('"path"%s*:%s*"Audio/beep/([^"]+%.wav)"') do
+            local fc = path:match("^(fc.*)%.wav$")
+            if fc then
+                table.insert(found, fc)
+            end
+        end
+        if #found > 0 then
+            beeps = found
+        end
+    end
+    local unique = {}
+    local result = {}
+    for _, v in ipairs(beeps) do
+        if not unique[v] then
+            unique[v] = true
+            table.insert(result, v)
+        end
+    end
+    table.sort(result)
+    return result
+end
+
 function Utils.promptSlaveIdentity()
     while true do
+        local availBeeps = Utils.getAvailableDepartureBeeps()
+        local availStr = table.concat(availBeeps, ", ")
+        if #availStr > 40 then availStr = availStr:sub(1, 37) .. "..." end
+
         term.setBackgroundColor(colors.black)
         term.setTextColor(colors.white)
         term.clear()
@@ -210,7 +243,12 @@ function Utils.promptSlaveIdentity()
         term.write("Station code (e.g. cb-03): ")
         term.setCursorPos(1, 8)
         term.write("Platform number (e.g. 6): ")
+        
         term.setCursorPos(1, 10)
+        term.setTextColor(colors.gray)
+        term.write("Available beeps: " .. availStr)
+        term.setTextColor(colors.white)
+        term.setCursorPos(1, 11)
         term.write("Departure beep (e.g. fc1): ")
 
         term.setCursorPos(30, 6)
@@ -220,7 +258,7 @@ function Utils.promptSlaveIdentity()
         term.setCursorPos(31, 8)
         local stationPlatform = Utils.trim(read() or "")
 
-        term.setCursorPos(32, 10)
+        term.setCursorPos(32, 11)
         local departureBeep = Utils.trim(read() or "")
         if departureBeep == "" then departureBeep = "fc1" end
 
@@ -265,6 +303,10 @@ function Utils.promptConfig()
     local currentBeep = manual.departure_beep or State.departureBeep or "fc1"
 
     while true do
+        local availBeeps = Utils.getAvailableDepartureBeeps()
+        local availStr = table.concat(availBeeps, ", ")
+        if #availStr > 40 then availStr = availStr:sub(1, 37) .. "..." end
+
         term.setBackgroundColor(colors.black)
         term.setTextColor(colors.white)
         term.clear()
@@ -285,7 +327,12 @@ function Utils.promptConfig()
         term.write("Station code [" .. currentCode .. "]: ")
         term.setCursorPos(1, 8)
         term.write("Platform number [" .. currentPlatform .. "]: ")
+        
         term.setCursorPos(1, 10)
+        term.setTextColor(colors.gray)
+        term.write("Available beeps: " .. availStr)
+        term.setTextColor(colors.white)
+        term.setCursorPos(1, 11)
         term.write("Departure beep [" .. currentBeep .. "]: ")
 
         term.setCursorPos(30, 6)
@@ -297,7 +344,7 @@ function Utils.promptConfig()
         local platformInput = Utils.trim(read() or "")
         if platformInput == "" then platformInput = currentPlatform end
 
-        term.setCursorPos(32, 10)
+        term.setCursorPos(32, 11)
         local beepInput = Utils.trim(read() or "")
         if beepInput == "" then beepInput = currentBeep end
 
@@ -2132,6 +2179,13 @@ function Input.listener()
                 Display.renderTerminal()
                 Display.render()
             end
+        elseif event == "mouse_click" then
+            local button, x, y = param1, param2, param3
+            if y == 1 then
+                Utils.promptConfig()
+                Display.renderTerminal()
+                Display.render()
+            end
         elseif event == "key" then
             if param1 == keys.up then
                 State.logScrollOffset = math.min(State.logScrollOffset + 1, math.max(0, #State.logs - maxLogs))