Diff: source/daplink/crc.h

Revision:

0:01f31e923fe2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/source/daplink/crc.h	Tue Apr 07 12:55:42 2020 +0200
@@ -0,0 +1,38 @@
+/**********************************************************************
+ *
+ * Filename:    crc.h
+ *
+ * Description: A header file describing the various CRC standards.
+ *
+ * Notes:
+ *
+ *
+ * Copyright (c) 2000 by Michael Barr.  This software is placed into
+ * the public domain and may be used for any purpose.  However, this
+ * notice must not be changed or removed and no warranty is either
+ * expressed or implied by its publication or distribution.
+ **********************************************************************/
+
+/**
+ * @file    crc.h
+ * @brief   CRC functions
+ */
+
+#ifndef _crc_h
+#define _crc_h
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+uint16_t crc16(const void *data, int nBytes);
+uint32_t crc32(const void *data, int nBytes);
+uint32_t crc32_continue(uint32_t prev_crc, const void *data, int nBytes);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif