add support for signals

split main into more files

signaldispatch.h

@@ -0,0 +1,116 @@
+#pragma once
+
+void printSignalState(uint8_t id, Serial* serial)
+{
+	snprintf(buffer, SNPRINTF_BUFFER_SIZE,
+		                    "SIGNAL NUMBER: %u ADDRESS: %u SUBADDRESS: %u TYPE: %u CURRENT PACKET: %x STATE: %u\n", 
+		                     id, signals[id].getAddress(), signals[id].getSubaddress(), signals[id].getType(),
+		                     signals[id].getPacket(), signals[id].getState());
+	serial->write(buffer, SNPRINTF_BUFFER_SIZE);
+}
+
+int signalDispatch(char* inBuffer, Serial* serial)
+{
+	if( strcmp(inBuffer, "add") == 0 )
+	{
+		char* token = strtok(NULL, " ");
+		uint8_t address = 0;
+		if(token != NULL)
+			address = strtol(token, nullptr, 10);
+		if(address != 0 && signals.remainingCapacity() > 0) 
+		{
+			uint8_t subaddress = 0;
+			uint8_t type = 0;
+			
+			token = strtok(NULL, " ");
+			if(token != NULL) 
+				subaddress = strtol(token, nullptr, 10);
+			
+			token = strtok(NULL, " ");
+			if(token != NULL) 
+				type = strtol(token, nullptr, 10);
+
+			signals.push_back(Signal(address, subaddress, type));
+			serial->write_p(PSTR("SIGNAL saved! "));
+			printSignalState(signals.count()-1, serial);
+
+			save_state();
+			return 0;
+		}
+		serial->write_p(PSTR("Usage: signal add [address] [subaddress] [type]"));
+	}
+	else if( strcmp(inBuffer, "list") == 0 )
+	{
+		serial->write_p(PSTR("Signals:\n"));
+		for(uint8_t i = 0; i < signals.count(); i++)
+			printSignalState(i, serial);
+		serial->putChar('\n');
+		return 0;
+	}
+	else
+	{
+		uint8_t id = strtol(inBuffer, nullptr, 10);
+		if(id < signals.count() )
+		{
+			setPower(true);
+			char* token = strtok(NULL, " ");
+			if(token != NULL && strcmp(token, "set") == 0 ) 
+			{
+				token = strtok(NULL, " ");
+				if(token != NULL)
+				{
+					uint8_t state = strtol(token, nullptr, 10);;
+					signals[id].setState(state);
+					serial->write_p(PSTR("Set signal state"));
+					serial->write((int)state);
+					serial->putChar('\n');
+					printSignalState(id, serial);
+					return 0;
+				}
+			}
+			else if(token != NULL && strcmp(token, "raw") == 0 ) 
+			{
+				token = strtok(NULL, " ");
+				serial->flush();
+				if(token != NULL)
+				{
+					cli();
+					uint16_t i = strtol(token, nullptr, 16 );
+					snprintf(buffer, SNPRINTF_BUFFER_SIZE, "SENDING: %x to %x\n", i, signals[id].getAddress());
+					serial->write(buffer, strlen(buffer));
+					while(!serial->dataIsWaiting())
+					{
+						signals[id].sendRaw(i);
+						sei();
+						_delay_ms(20);
+						cli();
+					}
+					serial->write_p(PSTR("Finished\n"));
+					serial->flush();
+					sei();
+					return 0;
+				}
+			}
+			else if(token != NULL && strcmp(token, "delete") == 0)
+			{
+				signals.erase(id);
+				serial->write_p(PSTR("Signal: "));
+				serial->write(id);
+				serial->write_p(PSTR(" deleted\n"));
+				save_state();
+				return 0;
+			}
+			else 
+			{
+				serial->write_p(PSTR("Not a valid command\n"));
+				return -1;
+			}
+		}
+		else
+		{
+			serial->write_p(PSTR("Id out of range.\n"));
+			return -2;
+		}
+	}
+	return -3;
+}