Signed-off-by: 吴文峰 <kevin@lmve.net>

code/firmware-2.7.15.567b8ea/src/modules/ReplyModule.cpp

@@ -0,0 +1,24 @@
+#include "ReplyModule.h"
+#include "MeshService.h"
+#include "configuration.h"
+#include "main.h"
+
+#include <assert.h>
+
+meshtastic_MeshPacket *ReplyModule::allocReply()
+{
+    assert(currentRequest); // should always be !NULL
+#if defined(DEBUG_PORT) && !defined(DEBUG_MUTE)
+    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
+
+    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;
+}