ADD: lf cotag - added first try at basic functionality to read samples from Cotag. In lfops.c is the startup sequence that needs to be tested out.

client/cmdlfcotag.c

@@ -0,0 +1,41 @@
+//-----------------------------------------------------------------------------
+// Authored by Iceman
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// Low frequency COTAG commands
+//-----------------------------------------------------------------------------
+#include "cmdlfcotag.h"  // COTAG function declarations
+ 
+static int CmdHelp(const char *Cmd);
+
+int CmdCOTAGRead(const char *Cmd) {
+
+//	if (Cmd[0] == 'h' || Cmd[0] == 'H') return usage_lf_cotag_read();
+
+	UsbCommand c = {CMD_COTAG, {0, 0, 0}};
+	clearCommandBuffer();
+	SendCommand(&c);
+
+	getSamples("20000", TRUE);
+	return CmdFSKdemodAWID(Cmd);
+}
+
+static command_t CommandTable[] = {
+	{"help",      CmdHelp,         1, "This help"},
+	{"read",      CmdCOTAGRead,     0, "Attempt to read and extract tag data"},
+	{NULL, NULL, 0, NULL}
+};
+
+int CmdLFCOTAG(const char *Cmd) {
+	clearCommandBuffer();
+	CmdsParse(CommandTable, Cmd);
+	return 0;
+}
+
+int CmdHelp(const char *Cmd) {
+	CmdsHelp(CommandTable);
+	return 0;
+}