Started work on APRS (AX25)

firmware/application/protocols/aprs.cpp

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
+ * Copyright (C) 2017 Furrtek
+ *
+ * This file is part of PortaPack.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "aprs.hpp"
+#include "ax25.hpp"
+
+#include "portapack_persistent_memory.hpp"
+
+using namespace ax25;
+
+namespace aprs {
+
+void make_aprs_frame(char * address_dest, char * address_src) {
+	AX25Frame frame;
+	
+	char address[14] = { 0 };
+	uint8_t info[7] = { 0 };	//{ 'F','U','R','R','T','E','K' };
+	
+	memcpy(&address[0], address_dest, 6);
+	memcpy(&address[7], address_src, 6);
+	
+	frame.make_ui_frame(address, 0x03, 0xF0, info, sizeof(info));
+}
+
+} /* namespace aprs */