AN1105 datasheet(57/100 Pages) STMICROELECTRONICS

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ST7 pCAN PERIPHERAL DRIVER

4 DRIVER CODE

4.1 CAN.C

PROJECT :

COMPILER : ST7 COSMIC C v4.2e

MODULE : can.c

VERSION : V 1.1.6 build 80

CREATION DATE : 04/00

AUTHOR : Central Europe 8bit Micro Application Group

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DESCRIPTION : CAN routines

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MODIFICATIONS : RIM statement removed from interrupt routine (1.0.0)

Transmission and reception structures merged into one "buffer

type"(1.1.1)

Management of semaphores (buffer_rw and

buffer_free)slightly modified(1.1.2)

Updated to comply with ST7ap_II (1.1.2 build 80)

IT management slightly modified (1.1.3)

Modif. transmission IT >> flag reset(1.1.4)

Bug corrected in CAN_Switch_Off(1.1.5)

Reset of ITs vector in CAN_Init(1.1.6)

****************************************************************************

THE SOFTWARE INCLUDED IN THIS FILE IS FOR GUIDANCE ONLY. ST MICROELECTRONICS

SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES

WITH RESPECT TO ANY CLAIMS ARISING FROM USE OF THIS SOFTWARE.

***************************************************************************/

#include "lib.h"

#include "can.h"

#include "can_hr.h"

#include "can_custom.h"

AN1105 Datasheet(PDF) 57 Page - STMicroelectronics