MMEx with SPI Slave to allow legacy devices to communicate with modern media such as USB, SD cards, the internet and all of the mbed\'s other interfaces

Dependencies:   NetServices MSCUsbHost mbed TMP102 SDFileSystem

Revision:
0:67a55a82ce06
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/globaldefs.h	Sun Feb 27 18:54:40 2011 +0000
@@ -0,0 +1,77 @@
+/* MMEx for MBED - Support functions
+ * Copyright (c) 2011 MK
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+/**
+  \file globaldefs.h.h
+  \brief header file for some global definitions
+*/
+
+#ifndef GLOBALDEFS_H
+#define GLOBALDEFS_H
+
+// control characters
+#define c_prompt  '!'            // prompt character
+#define c_escape  '>'            // escape character
+#define c_arrow   '>'            // to send the > character
+#define c_eof     'F'            // for End-Of-File/End-Of-Transmission
+#define c_return  'C'            // for Cariiage Return
+#define c_null    'N'            // for null character
+#define c_zero    '0'            // alternative for null
+#define c_hex     '$'            // hex chars to follow
+#define c_hexalt  'X'            // hex chars to follow
+#define c_append  '+'            // append to string
+#define c_intrpt  'I'            // interrupt pending command
+#define c_space   ' '            // space character
+#define c_cr      0x0d           // Carriage Return or <CR>
+#define c_percent '%'            // percent character
+
+#define c_error   'E'
+#define c_busy    'B'
+
+#define c_rpc     '/'
+#define c_rpcapp  '+'
+#define c_rpcexe  '*'
+
+// control strings
+#define cc_arrow  ">>"
+#define cc_prompt ">!"
+#define cc_null   ">N"
+#define cc_eof    ">F"
+#define cc_error  ">E"
+#define cc_busy   ">B"
+
+// main command grouping
+#define cmd_m     'M'
+#define cmd_c     'C'
+#define cmd_f     'F'
+#define cmd_r     'R'
+#define cmd_rpc   '/'
+#define cmd_n     'N'
+#define cmd_p     'P'
+#define cmd_u     'U'
+#define cmd_c     'C'
+
+#define command_mode true
+#define data_mode    false
+
+
+#endif
\ No newline at end of file