advanced text message callback for dm

Author: pdxlocations

src/Meshtastic.h

@@ -75,6 +75,9 @@ bool mt_request_node_report(void (*callback)(mt_node_t *, mt_nr_progress_t));
 // Set the callback function that gets called when the node receives a text message.
 void set_text_message_callback(void (*callback)(uint32_t from, const char * text));
 
+// Set the callback function that gets called when the node receives a text message.
+void set_adv_text_message_callback(void (*callback)(uint32_t from, uint32_t to, const char * text));
+
 // Send a text message with *text* as payload, to a destination node (optional), on a certain channel (optional).
 bool mt_send_text(const char * text, uint32_t dest = BROADCAST_ADDR, uint8_t channel_index = 0);
 

src/mt_protocol.cpp

@@ -24,6 +24,7 @@ uint32_t my_node_num = 0;
 
 bool mt_debugging = false;
 void (*text_message_callback)(uint32_t from, const char* text) = NULL;
+void (*adv_text_message_callback)(uint32_t from, uint32_t to, const char* text) = NULL;
 void (*node_report_callback)(mt_node_t *, mt_nr_progress_t) = NULL;
 mt_node_t node;
 
@@ -120,6 +121,10 @@ void set_text_message_callback(void (*callback)(uint32_t from, const char* text)
   text_message_callback = callback;
 }
 
+void set_adv_text_message_callback(void (*callback)(uint32_t from, uint32_t to, const char* text)) {
+  adv_text_message_callback = callback;
+}
+
 bool handle_my_info(meshtastic_MyNodeInfo *myNodeInfo) {
   my_node_num = myNodeInfo->my_node_num;
   return true;
@@ -191,6 +196,8 @@ bool handle_mesh_packet(meshtastic_MeshPacket *meshPacket) {
     if (meshPacket->decoded.portnum == meshtastic_PortNum_TEXT_MESSAGE_APP) {
       if (text_message_callback != NULL)
         text_message_callback(meshPacket->from, (const char*)meshPacket->decoded.payload.bytes);
+      if (adv_text_message_callback != NULL)
+        adv_text_message_callback(meshPacket->from, meshPacket->to, (const char*)meshPacket->decoded.payload.bytes);
     } else {
       // TODO handle other portnums
       return false;