YX ZHANG / 24LCxx_I2C

Files at this revision

API Documentation at this revision

Comitter:
zhangyx
Date:
Sun Dec 30 04:11:09 2018 +0000
Parent:
2:16ce7dae9019
Commit message:
fix build

Changed in this revision

24LCxx_I2C.cpp Show annotated file Show diff for this revision Revisions of this file
Debug.h Show annotated file Show diff for this revision Revisions of this file
--- a/24LCxx_I2C.cpp	Thu Jul 18 05:34:34 2013 +0000
+++ b/24LCxx_I2C.cpp	Sun Dec 30 04:11:09 2018 +0000
@@ -37,7 +37,7 @@
         _internalId.assign(out.str());
         DEBUG("C24LCXX_I2C: _internalId='%s'", _internalId.c_str())
 #endif // __DEBUG
-        _i2cInstance = new I2C(p_sda, p_scl, "24LCxx_I2C");
+        _i2cInstance = new I2C(p_sda, p_scl);
         C24LCXX_I2C::I2CModuleRefCounter += 1;
         DEBUG_ENTER("C24LCXX_I2C: refCounter=%d", C24LCXX_I2C::I2CModuleRefCounter)
 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Debug.h	Sun Dec 30 04:11:09 2018 +0000
@@ -0,0 +1,200 @@
+/* mbed Debug library used by all my developed program
+ * Copyright (c) 2010-2011 ygarcia
+ *
+ * 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.
+ */
+#if !defined(__DEBUG_H__)
+#define __DEBUG_H__
+
+#include "mbed.h"
+
+/** The steps below describe how to use this library:
+ * 1. Import this library to your project 'As file', because you will need to modify this file as described in step 2
+ * 2. Edit this library
+ * 3. Remove comment from line 66 (search for '//#define __DEBUG' in this file) to get the DEBUG macro defimed properly. By default, __DEBUG flahg is undef
+ * 4. Rebuild this library and use the debug macro as decribe in sample code
+ *
+ * IMPORTANT: If you modify this libray, please keep this comment up to date for future users
+ *
+ * Please refer to handbook (http://mbed.org/handbook/Debugging) for mbed Debugging support
+ *
+ * @code
+ * #include "Debug.h"                          // This header alway includes mbed.h file
+ * 
+ * DigitalOut myled(LED1);
+ * 
+ * int main() {
+ *     DEBUG_ENTER("main")                     // Log the entry of the C function 'main'
+ *
+ *     std::string str("This is a sample for heaxdecimal dump using DebugLibrary");
+ *     DEBUG(">>> Example:");
+ *     HEXADUMP((unsigned char *)str.c_str(), str.length());
+ *     DEBUG("===");
+ *     HEXADUMP_OFFSET((unsigned char *)str.c_str(), str.length() - 19, 19);
+ *     DEBUG("<<<");
+ *
+ *     int counter = 0;
+ *     while(1) {
+ *         DEBUG("In loop [%d]", counter++)    // A sample message
+ *         myled = 1;
+ *         wait(0.2);
+ *         myled = 0;
+ *         wait(0.2);
+ *         DEBUG_BREAK()                       // Wait for any key pressed to continue
+ *     } // End of 'while' statement
+ *     DEBUG_LEAVE("main, never reached")      // Log the end of the C function 'main'
+ * }
+ * @endcode
+ */
+//#undef __DEBUG //<! Undefined debug flah, default value
+//#define __DEBUG //<! Uncomment this line to activate debug macros
+
+// Undefined DEBUG symbols to be sure to use mine
+#undef DEBUG_ENTER
+#undef DEBUG_LEAVE
+#undef DEBUG
+#undef HEXADUMP
+#undef HEXADUMP_OFFSET
+#undef DEBUG_ERROR
+#undef DEBUG_WARNING
+#undef DEBUG_BREAK
+#undef DEBUG_FATAL
+
+#ifdef __DEBUG
+
+/** This class implements debug functionalities based on USB console interface. V0.0.0.8
+ *
+ * Note that this class is based on Helper pattern
+ */
+class DebugHelper
+{
+    /** Convert the specified digit into hexadecimal number (0x30..0x39 (0..9), 0x47..x4c (A..F))
+     *
+     * @param p_digit The digit to convert
+     * @return An hexadecimal digit (0..9-A..F)
+     */
+    static inline unsigned char ToHexDigit(unsigned char p_digit) { return ((p_digit < 10) ? (p_digit + 0x30) : (p_digit + 0x37)); };
+    /** Convert the specified hexadecimal digit into a character if it is printable, or replace by a '.' otherwise
+     *
+     * @param p_digit The hexadecimal digit to convert
+     * @return A character is it's printable, '.' otherwise
+     */
+    static inline char ToCharDigit(unsigned char p_digit) { return (((p_digit < 0x20) || (p_digit > 0x80)) ? '.' : (char)p_digit); };
+public:
+    /** Standard log method
+     * @param p_format Format string compliant with C 'printf' format string
+     */
+    static void Debug(const char* p_format, ...);
+    /** Log an hexadecimal buffer
+     *
+     * Note that parameters 'p_offset' and 'p_length' are not supported yet
+     *
+     * @param p_buffer The buffer to dump
+     * @param p_count Number of bytes to dump
+     * @param p_offset Offset to start the dump. Default: 0
+     */
+    static void HexaDump(unsigned char* p_buffer, int p_count, int p_offset = 0);
+    /** Break point method based on getchar() C function
+     */
+    static void BreakPoint(const char* p_file, int p_line);
+}; // End of class DebugHelper
+
+/** Used to log function/method entry (>> )
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define DEBUG_ENTER(...) do { DebugHelper::Debug(">> "); DebugHelper::Debug(__VA_ARGS__); DebugHelper::Debug("\r\n"); } while(false);
+/** Used to log function end of function/method (<< )
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define DEBUG_LEAVE(...) do { DebugHelper::Debug("<< "); DebugHelper::Debug(__VA_ARGS__); DebugHelper::Debug("\r\n"); } while(false);
+/** Used to log a standard message
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define DEBUG(...) do { DebugHelper::Debug(__VA_ARGS__); DebugHelper::Debug("\r\n"); } while(false);
+/** Used to dump an hexadecimal buffer
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define HEXADUMP(p_buffer, p_count) DebugHelper::HexaDump(p_buffer, p_count);
+/** Used to dump an hexadecimal buffer with an offset
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define HEXADUMP_OFFSET(p_buffer, p_count, p_offset) DebugHelper::HexaDump(p_buffer, p_count, p_offset);
+/** Used to log an error message (?? )
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define DEBUG_ERROR(...) do { DebugHelper::Debug("?? "); DebugHelper::Debug(__VA_ARGS__); DebugHelper::Debug("\r\n"); } while(false);
+/** Used to log a warning message (!! )
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define DEBUG_WARNING(...) do { DebugHelper::Debug("!! "); DebugHelper::Debug(__VA_ARGS__); DebugHelper::Debug("\r\n"); } while(false);
+
+/** Break point macro
+ */
+#define DEBUG_BREAK() DebugHelper::BreakPoint(__FILE__, __LINE__);
+
+/** Used to stop program on fatal error
+ */
+#define DEBUG_FATAL(cause) error(cause);
+
+#else // __DEBUG
+
+/** Undefine DEBUG macro, used when __DEBUG is undefined
+ */
+#define DEBUG_ENTER(...)
+/** Undefine DEBUG macro, used when __DEBUG is undefined
+ */
+#define DEBUG_LEAVE(...)
+/** Undefine DEBUG macro, used when __DEBUG is undefined
+ */
+#define DEBUG(...)
+/** Undefine DEBUG macro, used when __DEBUG is undefined
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define HEXADUMP(p_buffer, p_count)
+/** Undefine DEBUG macro, used when __DEBUG is undefined
+ *
+ * Note that \ for multiline macro is not supported yet
+ */
+#define HEXADUMP_OFFSET(p_buffer, p_count, p_offset)
+/** Undefine DEBUG_ERROR macro, used when __DEBUG is undefined
+ */
+#define DEBUG_ERROR(...)
+/** Undefine DEBUG_WARNING macro, used when __DEBUG is undefined
+ */
+#define DEBUG_WARNING(...)
+
+/** Undefine DEBUG_BREAK macro, used when __DEBUG is undefined
+ */
+#define DEBUG_BREAK()
+
+/** Undefine DEBUG_FATAL macro, used when __DEBUG is undefined
+ */
+#define DEBUG_FATAL(cause)
+
+#endif // __DEBUG
+  
+#endif // __DEBUG_H__