Diff: main.cpp

Revision:

17:8d33d5305d26

Parent:

16:f4749ef7baa7

Child:

18:d58ce903471a

--- a/main.cpp	Fri Dec 06 18:40:27 2019 +0000
+++ b/main.cpp	Sat Dec 07 16:43:42 2019 +0000
@@ -210,19 +210,21 @@
     
 }
 
-
 //RPC function to receive notification strings
 //note notification strings should not contain the character ' ', in lieu
 //they should contain '_' to indicate spaces
 void display_notification_rpc_func (Arguments *in, Reply *out)   {
+    static char title_str[18];
     static char display_str[18];
     static const char * msg_str;
+    static const char * title_str_ptr;
     int i,j;
     bool break_out = false;
     
     display_notification = true;
     display_time = false;
     
+    title_str_ptr = in->getArg<const char *>(); //get a pointer to the location where the title argument string is stored
     msg_str = in->getArg<const char*>(); //get a pointer to the location where the argument string is stored
     
     stdio_mutex.lock();
@@ -230,6 +232,15 @@
     
     uLCD.cls();
     uLCD.locate(0,0);
+    for(j=0; j<18; j++){
+        if (title_str_ptr[j] == '_'){title_str[j] = ' ';} 
+        else {title_str[j] = title_str_ptr[j];}
+        if (title_str_ptr[j] == '\0') {break;}
+    }
+    uLCD.printf("%s\r\n",title_str);
+    uLCD.filled_rectangle(0,10,128,15,RED+BLUE);
+    
+    uLCD.locate(0,2);
     i = 0;
     while(true){
         for(j=0; j<18; j++){