Diff: debug.h

Revision:

0:f2716e543d97

Child:

11:671d85a0f15b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/debug.h	Tue Jun 02 19:04:29 2015 +0000
@@ -0,0 +1,53 @@
+/*******************************************************************************
+ * Copyright (c) 2014-2015 IBM Corporation.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    IBM Zurich Research Lab - initial API, implementation and documentation
+ *******************************************************************************/
+ 
+#include <stdarg.h>
+#include <stdio.h>
+ 
+ /** Output a debug message
+ * 
+ * @param format printf-style format string, followed by variables
+ */
+static inline void debug(const char *format, ...) {
+    va_list args;
+    va_start(args, format);
+    vfprintf(stderr, format, args);
+    va_end(args);
+}
+
+// intialize debug library
+void debug_init (void);
+
+// set LED state
+void debug_led (u1_t val);
+
+// write character to USART
+void debug_char (u1_t c);
+
+// write byte as two hex digits to USART
+void debug_hex (u1_t b);
+
+// write buffer as hex dump to USART
+void debug_buf (const u1_t* buf, u2_t len);
+
+// write 32-bit integer as eight hex digits to USART
+void debug_uint (u4_t v);
+
+// write nul-terminated string to USART
+void debug_str (const char* str);
+
+// write LMiC event name to USART
+void debug_event (int ev);
+
+// write label and 32-bit value as hex to USART
+void debug_val (const char* label, u4_t val);
+
+void debug_done(void);