diff --git a/src/modules/Modules.cpp b/src/modules/Modules.cpp
index 1f2b50057..d5b6a5978 100644
--- a/src/modules/Modules.cpp
+++ b/src/modules/Modules.cpp
@@ -1,3 +1,4 @@
+#include "SignalReplyModule.h"
 #include "configuration.h"
 #if !MESHTASTIC_EXCLUDE_INPUTBROKER
 #include "input/ExpressLRSFiveWay.h"
@@ -142,6 +143,9 @@ void setupModules()
         // Note: if the rest of meshtastic doesn't need to explicitly use your module, you do not need to assign the instance
         // to a global variable.
 
+
+        new SignalReplyModule();  
+
 #if !MESHTASTIC_EXCLUDE_REMOTEHARDWARE
         new RemoteHardwareModule();
 #endif
diff --git a/src/modules/SignalReplyModule.cpp b/src/modules/SignalReplyModule.cpp
new file mode 100644
index 000000000..92016c473
--- /dev/null
+++ b/src/modules/SignalReplyModule.cpp
@@ -0,0 +1,88 @@
+#include "SignalReplyModule.h"
+#include "MeshService.h"
+#include "configuration.h"
+#include "main.h"
+
+SignalReplyModule *signalReplyModule;
+
+ProcessMessage SignalReplyModule::handleReceived(const meshtastic_MeshPacket &currentRequest)
+{
+    auto &p = currentRequest.decoded;
+    char messageRequest[250];
+    for (size_t i = 0; i < p.payload.size; ++i)
+    {
+        messageRequest[i] = static_cast<char>(p.payload.bytes[i]);
+    }
+    messageRequest[p.payload.size] = '\0';
+
+    //Received text msg from=0x0, id=0xf50fd53d, msg=Ping
+    if ((strcasestr(messageRequest, const_cast<char *>("ping")) == 0 ||
+         strcasestr(messageRequest, const_cast<char *>("seq ")) == 0) &&
+         currentRequest.from != 0x0 &&  //fix 2025-05-08
+         currentRequest.from != nodeDB->getNodeNum())
+    {
+        int hopLimit = currentRequest.hop_limit;
+        int hopStart = currentRequest.hop_start;
+
+        char idSender[10];
+        char idReceipient[10];
+        snprintf(idSender, sizeof(idSender), "%d", currentRequest.from);
+        snprintf(idReceipient, sizeof(idReceipient), "%d", nodeDB->getNodeNum());
+
+        char messageReply[250];
+        meshtastic_NodeInfoLite *nodeSender = nodeDB->getMeshNode(currentRequest.from);
+        const char *username = nodeSender->has_user ? nodeSender->user.short_name : idSender;
+        meshtastic_NodeInfoLite *nodeReceiver = nodeDB->getMeshNode(nodeDB->getNodeNum());
+        const char *usernameja = nodeReceiver->has_user ? nodeReceiver->user.short_name : idReceipient;
+
+        LOG_ERROR("SignalReplyModule::handleReceived(): '%s' from %s.", messageRequest, username);
+
+        if (hopLimit != hopStart)
+        {
+            snprintf(messageReply, sizeof(messageReply), "%s: RSSI/SNR cannot be determined due to indirect connection through %d nodes!", username, (hopLimit - hopStart));
+        }
+        else
+        {
+            snprintf(messageReply, sizeof(messageReply), "Request '%s'->'%s' : RSSI %d dBm, SNR %.1f dB (@%s).", username, usernameja, currentRequest.rx_rssi, currentRequest.rx_snr, usernameja);
+        }
+
+        auto reply = allocDataPacket();
+        reply->decoded.portnum = meshtastic_PortNum_TEXT_MESSAGE_APP;
+        reply->decoded.payload.size = strlen(messageReply);
+        reply->from = getFrom(&currentRequest);
+        reply->to = currentRequest.from;
+        reply->channel = currentRequest.channel;
+        reply->want_ack = (currentRequest.from != 0) ? currentRequest.want_ack : false;
+        if (currentRequest.priority == meshtastic_MeshPacket_Priority_UNSET)
+        {
+            reply->priority = meshtastic_MeshPacket_Priority_RELIABLE;
+        }
+        reply->id = generatePacketId();
+        memcpy(reply->decoded.payload.bytes, messageReply, reply->decoded.payload.size);
+        service->handleToRadio(*reply);
+    }
+    notifyObservers(&currentRequest);
+    return ProcessMessage::CONTINUE;
+}
+
+meshtastic_MeshPacket *SignalReplyModule::allocReply()
+{
+    assert(currentRequest); // should always be !NULL
+#ifdef DEBUG_PORT
+    auto req = *currentRequest;
+    auto &p = req.decoded;
+    // The incoming message is in p.payload
+    LOG_INFO("Received message from=0x%0x, id=%d, msg=%.*s", req.from, req.id, p.payload.size, p.payload.bytes);
+#endif
+    screen->print("Send reply\n");
+    const char *replyStr = "Message Received";
+    auto reply = allocDataPacket();                 // Allocate a packet for sending
+    reply->decoded.payload.size = strlen(replyStr); // You must specify how many bytes are in the reply
+    memcpy(reply->decoded.payload.bytes, replyStr, reply->decoded.payload.size);
+    return reply;
+}
+
+bool SignalReplyModule::wantPacket(const meshtastic_MeshPacket *p)
+{
+    return MeshService::isTextPayload(p);
+}
diff --git a/src/modules/SignalReplyModule.h b/src/modules/SignalReplyModule.h
new file mode 100644
index 000000000..46692a961
--- /dev/null
+++ b/src/modules/SignalReplyModule.h
@@ -0,0 +1,29 @@
+#pragma once
+#include "SinglePortModule.h"
+
+/**
+ * A simple example module that just replies with "Message received" to any message it receives.
+ */
+class SignalReplyModule : public SinglePortModule, public Observable<const meshtastic_MeshPacket *>
+{
+  public:
+    /** Constructor
+     * name is for debugging output
+     */
+    SignalReplyModule() : SinglePortModule("XXXXMod", meshtastic_PortNum_TEXT_MESSAGE_APP) {}
+
+  //virtual ~SignalReplyModule() {}
+
+  protected:
+    /** For reply module we do all of our processing in the (normally optional)
+     * want_replies handling
+     */
+
+    virtual meshtastic_MeshPacket *allocReply() override;
+    virtual bool wantPacket(const meshtastic_MeshPacket *p) override;
+    virtual ProcessMessage handleReceived(const meshtastic_MeshPacket &mp) override;
+
+
+};
+
+extern SignalReplyModule *signalReplyModule;