Implement RFM95 transport layer

core/MyCapabilities.h

@@ -38,6 +38,8 @@
 	#define MY_CAP_RADIO "N"
 #elif defined(MY_RADIO_RFM69)
 	#define MY_CAP_RADIO "R"
+#elif defined(MY_RADIO_RFM95)
+	#define MY_CAP_RADIO "L"
 #elif defined(MY_RS485)
 	#define MY_CAP_RADIO "S"
 #else

core/MyTransportRFM95.cpp

@@ -0,0 +1,64 @@
+/*
+ * The MySensors Arduino library handles the wireless radio link and protocol
+ * between your home built sensors/actuators and HA controller of choice.
+ * The sensors forms a self healing radio network with optional repeaters. Each
+ * repeater and gateway builds a routing tables in EEPROM which keeps track of the
+ * network topology allowing messages to be routed to nodes.
+ *
+ * Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
+ * Copyright (C) 2013-2016 Sensnology AB
+ * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
+ *
+ * Documentation: http://www.mysensors.org
+ * Support Forum: http://forum.mysensors.org
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ */
+
+#include "MyConfig.h"
+#include "MyTransport.h"
+#include "drivers/RFM95/RFM95.h"
+
+bool transportInit(void) {
+	const bool result = RFM95_initialise(MY_RFM95_FREQUENCY);
+	#if !defined(MY_GATEWAY_FEATURE) && !defined(MY_RFM95_ATC_MODE_DISABLED)
+		// only enable ATC mode nodes
+		RFM95_ATCmode(true, MY_RFM95_ATC_TARGET_RSSI);
+	#endif
+	return result;
+}
+
+void transportSetAddress(uint8_t address) {
+	RFM95_setAddress(address);
+}
+
+uint8_t transportGetAddress(void) {
+	return RFM95_getAddress();
+}
+
+bool transportSend(uint8_t to, const void* data, uint8_t len) {
+	return RFM95_sendWithRetry(to, data, len);
+}
+
+bool transportAvailable(void) {
+	return RFM95_available();
+}
+
+bool transportSanityCheck(void) {
+	return RFM95_sanityCheck();
+}
+
+uint8_t transportReceive(void* data) {
+	return RFM95_recv((uint8_t*)data);
+}	
+
+void transportPowerDown(void) {
+	(void)RFM95_sleep();
+}
+
+int16_t transportGetSignalStrength(void) {
+	return RFM95_getRSSI();
+}