Diff: RDA5807M.cpp

Revision:

4:3e7968bd455d

Parent:

3:bdd691977de4

--- a/RDA5807M.cpp	Thu Jun 11 20:17:16 2015 +0000
+++ b/RDA5807M.cpp	Fri Jun 19 16:19:31 2015 +0000
@@ -240,7 +240,7 @@
             PSName2[idx + 1] = c2;
             PSName2[8] = '\0';
             if (strcmp(PSName1, PSName2) == 0) {
-                // publish station name          
+                // populate station name          
                 n=0;
                 for(i=0;i<(8);i++){ // remove non-printable error ASCCi characters               
                     if(PSName2[i] > 31 && PSName2[i] < 127){          
@@ -259,15 +259,13 @@
     
     case 0x2A:
         // RDS text
-        // The data received is part of the RDS Text.
     textAB = (block2 & 0x0010);
-    idx = 4 * (block2 & 0x000F);
-    if(idx>64){memset(RDSTxt, '\0', sizeof(RDSTxt));idx=0;}    
+    idx = 4 * (block2 & 0x000F);  
     if (idx < lastTextIDX) {
-      // the existing text might be complete because the index is starting at the beginning again.
-      // now send it to the possible listener.
+      // The existing text might be complete because the index is starting at the beginning again.
+      // Populate RDS text array.
         n=0;       
-        for(i=0;i<64;i++){                
+        for(i=0;i<strlen(RDSTxt);i++){
             if(RDSTxt[i] > 31 && RDSTxt[i] < 127){    // remove any non printable error charcters      
                 RDSText[n] = RDSTxt[i];         
                 n++;
@@ -293,7 +291,7 @@
 
   case 0x4A:
     // Clock time and date
-    if(rdsblockerror ==0){ // allow no RDS data errors as we have no correctioin code 
+    if(rdsblockerror <3){ // allow limited RDS data errors as we have no correctioin code 
         offset = (block4) & 0x3F; // 6 bits
         mins = (block4 >> 6) & 0x3F; // 6 bits
         mins += 60 * (((block3 & 0x0001) << 4) | ((block4 >> 12) & 0x0F));
@@ -305,7 +303,7 @@
     else {
       mins += 30 * (offset & 0x1F);
     }    
-    if(mins == lastmins+1){ // get CT time twice before sending time
+    if(mins == lastmins+1){ // get CT time twice before populating time
         minutes=mins;}
         lastmins=mins;    
     if(rdssynchro == 0x1000){