2.1.28, initiation update to PXT v5.28.24 (#54)

docs/reference/radio.md

@@ -1,31 +1,42 @@
 # Radio
 
-Communicate data using radio packets
+Send and receive data using radio packets.
 
 ```cards
 radio.sendNumber(0);
 radio.sendValue("name", 0);
 radio.sendString("");
-radio.onDataPacketReceived(() => {
-
-});
+radio.onReceivedNumber(function (receivedNumber) { });
+radio.onReceivedValue(function (name, value) { });
+radio.onReceivedString(function (receivedString) { });
+radio.receivedPacket(RadioPacketProperty.SignalStrength)
 radio.setGroup(0);
+```
+
+## Advanced
+
+```cards
+radio.writeReceivedPacketToSerial();
 radio.setTransmitPower(7);
 radio.setTransmitSerialNumber(false);
-radio.writeReceivedPacketToSerial();
+radio.raiseEvent(0, 0);
 ```
 
 ```package
 radio
 ```
 
-### See Also
+## See Also
 
-[sendNumber](/reference/radio/send-number),
-[sendValue](/reference/radio/send-value),
-[sendString](/reference/radio/send-string),
-[onDataPacketReceived](/reference/radio/on-data-packet-received),
-[setGroup](/reference/radio/set-group),
-[setTransmitPower](/reference/radio/set-transmit-power),
-[setTransmitSerialNumber](/reference/radio/set-transmit-serial-number),
-[writeReceivedPacketToSerial](/reference/radio/write-received-packet-to-serial)
+[send number](/reference/radio/send-number),
+[send value](/reference/radio/send-value),
+[send string](/reference/radio/send-string),
+[on received number](/reference/radio/on-received-number),
+[on received value](/reference/radio/on-received-value),
+[on received string](/reference/radio/on-received-string),
+[received packet](/reference/radio/received-packet),
+[set group](/reference/radio/set-group),
+[set transmit power](/reference/radio/set-transmit-power),
+[set transmit serial number](/reference/radio/set-transmit-serial-number),
+[write received packet to serial](/reference/radio/write-received-packet-to-serial),
+[raise event](/reference/radio/raise-event)