upgarded dal 1.4.15

.vscode/settings.json

@@ -1,5 +1,6 @@
 // Place your settings in this file to overwrite default and user settings.
 {
+    "files.autoSave": "afterDelay",
 	"editor.formatOnType": true,
 	"search.exclude": {
 		"yotta_modules/**":true,

generated/metainfo.json

@@ -565,26 +565,12 @@
       "args": 1,
       "full": "bitvm::bitvm_micro_bit::createReadOnlyImage"
     },
-    {
-      "proto": "StringData*    micro_bit::datagramReceive    ();                                     ",
-      "name": "micro_bit::datagramReceive",
-      "type": "F",
-      "args": 0,
-      "full": "bitvm::bitvm_micro_bit::datagramReceive"
-    },
     {
       "proto": "int            micro_bit::datagramReceiveNumber ();                                     ",
       "name": "micro_bit::datagramReceiveNumber",
       "type": "F",
       "args": 0
     },
-    {
-      "proto": "void           micro_bit::datagramSend       (StringData* msg);                      ",
-      "name": "micro_bit::datagramSend",
-      "type": "P",
-      "args": 1,
-      "full": "bitvm::bitvm_micro_bit::datagramSend"
-    },
     {
       "proto": "void           micro_bit::datagramSendNumber (int value);                            ",
       "name": "micro_bit::datagramSendNumber",
@@ -1607,8 +1593,10 @@
     "MICROBIT_ID_THERMOMETER": 28,
     "MICROBIT_ID_RADIO": 29,
     "MICROBIT_ID_RADIO_DATA_READY": 30,
-    "MICROBIT_ID_NOTIFY": 1023,
+    "MICROBIT_ID_MULTIBUTTON_ATTACH": 31,
+    "MICROBIT_ID_MESSAGE_BUS_LISTENER": 1021,
     "MICROBIT_ID_NOTIFY_ONE": 1022,
+    "MICROBIT_ID_NOTIFY": 1023,
     "MICROBIT_STACK_SIZE": 2048,
     "MICROBIT_HEAP_BLOCK_SIZE": 4,
     "MICROBIT_HEAP_REUSE_SD": 1,
@@ -1619,6 +1607,7 @@
     "MICROBIT_BLE_ENABLED": 1,
     "MICROBIT_BLE_PAIRING_MODE": 1,
     "MICROBIT_BLE_PRIVATE_ADDRESSES": 0,
+    "MICROBIT_BLE_OPEN": 0,
     "MICROBIT_BLE_WHITELIST": 1,
     "MICROBIT_BLE_ADVERTISING_TIMEOUT": 0,
     "MICROBIT_BLE_DEFAULT_TX_POWER": 0,

generated/pointers.inc

@@ -83,9 +83,7 @@
 (uint32_t)(void*)::bitvm::bitvm_micro_bit::createImage,  // F1 over {shim:micro_bit::createImage}
 (uint32_t)(void*)::bitvm::bitvm_micro_bit::createImageFromString,  // F1 over {shim:micro_bit::createImageFromString}
 (uint32_t)(void*)::bitvm::bitvm_micro_bit::createReadOnlyImage,  // F1 over {shim:micro_bit::createReadOnlyImage}
-(uint32_t)(void*)::bitvm::bitvm_micro_bit::datagramReceive,  // F0 over {shim:micro_bit::datagramReceive}
 (uint32_t)(void*)::touch_develop::micro_bit::datagramReceiveNumber,  // F0 {shim:micro_bit::datagramReceiveNumber}
-(uint32_t)(void*)::bitvm::bitvm_micro_bit::datagramSend,  // P1 over {shim:micro_bit::datagramSend}
 (uint32_t)(void*)::touch_develop::micro_bit::datagramSendNumber,  // P1 {shim:micro_bit::datagramSendNumber}
 (uint32_t)(void*)::touch_develop::micro_bit::datagramSendNumbers,  // P4 {shim:micro_bit::datagramSendNumbers}
 (uint32_t)(void*)::touch_develop::micro_bit::devices::alert,  // P1 {shim:micro_bit::devices::alert}

microbit-touchdevelop/MicroBitTouchDevelop.h

@@ -339,12 +339,7 @@ namespace touch_develop {
         
     void broadcastMessage(int message);
 
-    void onBroadcastMessageReceived(int message, function<void()> f);
-    
-    void datagramSend(ManagedString msg);
-    
-    ManagedString datagramReceive();   
-   
+    void onBroadcastMessageReceived(int message, function<void()> f);   
     // -------------------------------------------------------------------------
     // Buttons
     // -------------------------------------------------------------------------
@@ -475,8 +470,6 @@ namespace touch_develop {
     void datagramSendNumber(int value);
     void datagramSendNumbers(int value0, int value1, int value2, int value3);
     int datagramReceiveNumber();
-    void datagramSend(ManagedString s);
-    ManagedString datagramReceive();
     void onDatagramReceived(function<void()> f);
 
     namespace devices {

module.json

@@ -16,7 +16,7 @@
     }
   ],
   "dependencies": {
-    "microbit-dal": "lancaster-university/microbit-dal#v1.4.14"
+    "microbit-dal": "lancaster-university/microbit-dal#v1.4.15"
   },
   "targetDependencies": { },
   "bin": "./source",

source/MicroBitTouchDevelop.cpp

@@ -281,19 +281,7 @@ namespace touch_develop {
         uBit.radio.datagram.recv((uint8_t*)datagramBuf, 4);
         return datagramBuf[0];
     }
-    
-    void datagramSend(ManagedString msg) {
-        if (radioEnable() != MICROBIT_OK) return;
         
-        uBit.radio.datagram.send(msg);        
-    }
-    
-    ManagedString datagramReceive() {
-        if (radioEnable() != MICROBIT_OK) return ManagedString("");
-        
-        return uBit.radio.datagram.recv();        
-    }
-    
     void onDatagramReceived(function<void()> f) {
         if (radioEnable() != MICROBIT_OK) return;
         

source/bitvm.cpp

@@ -536,15 +536,7 @@ namespace bitvm {
 
         registerWithDal(MES_BROADCAST_GENERAL_ID, message, f);
     }
-    
-    void datagramSend(StringData* msg) {
-        ::touch_develop::micro_bit::datagramSend(ManagedString(msg));
-    }
-    
-    StringData* datagramReceive() {
-        return ::touch_develop::micro_bit::datagramReceive().leakData();
-    }
-    
+        
     void onDatagramReceived(Action f) {
         if (f != 0 && ::touch_develop::micro_bit::radioEnable() == MICROBIT_OK) {
             registerWithDal(MICROBIT_ID_RADIO, MICROBIT_RADIO_EVT_DATAGRAM, f);    
@@ -813,9 +805,12 @@ namespace bitvm {
     // properly prepends a call to [internal_main].
     // ::touch_develop::internal_main();
 
-    //
+    // unique group for radio based on source hash
     ::touch_develop::micro_bit::radioDefaultGroup = programHash();
     
+    // repeat error 4 times and restart as needed
+    uBit.display.setErrorTimeout(4);
+    
     uint32_t ver = *pc++;
     checkStr(ver == 0x4207, ":( Bad runtime version");
     numGlobals = *pc++;