Revision 2:6e0dfe2caf48, committed 2016-10-23

Comitter:

Thomas_H

Date:

Sun Oct 23 19:38:35 2016 +0000

Parent:

1:5acd27cb1857

Commit message:

removed unused files

Changed in this revision

diff -r 5acd27cb1857 -r 6e0dfe2caf48 utils.cpp
--- a/utils.cpp	Sun Oct 23 19:35:14 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,32 +0,0 @@
-#include "utils.h"
-
-/*****************************************************************************
-* name:         crc16_ansi
-
-* parameters:   - message length in byte
-*               - pointer to message start
-*               - crc preload value (start value = 0xFFFF, for the jacksum CRC16 implementation start=0)
-* return:       - crc value
-* description:  calculates the CRC16 ANSI checksum of a buffer.
-*               Implemented as a reverse calculation (Bitorder). So 0xA001 used as
-*               polynom which is the reversed 0x8005 ANSI polynom, g(x) = x^15 + x^2 + 1
-*****************************************************************************/
-uint16_t crc16_ansi_rev(uint32_t pa_nLen, const uint8_t* pa_pnData, uint16_t pa_nStart)
-{
-  #define CRC16_ANSI_REVERSED_POL  0xA001
-
-  uint8_t i;
-  uint32_t k;
-
-  for(k=0; k<pa_nLen; k++) {
-    pa_nStart ^= pa_pnData[k];
-    for (i = 0; i < 8; ++i) {
-      if (pa_nStart & 1) {
-        pa_nStart = (pa_nStart >> 1) ^ CRC16_ANSI_REVERSED_POL;
-      } else {
-        pa_nStart = (pa_nStart >> 1);
-      }
-    }
-  }
-  return pa_nStart;
-}
\ No newline at end of file

diff -r 5acd27cb1857 -r 6e0dfe2caf48 utils.h
--- a/utils.h	Sun Oct 23 19:35:14 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,7 +0,0 @@
-#ifndef UTILS_H
-#define UTILS_H
-
-#include "mbed.h"
-uint16_t crc16_ansi_rev(uint32_t pa_nLen, const uint8_t* pa_pnData, uint16_t pa_nStart);
-
-#endif
\ No newline at end of file