| CMSIS-Driver Peripheral Interface for Middleware and Application Code |

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Macros
CAN Identifier
CAN Interface » CAN Control Codes

Set object to standard or extended. More...

## Macros
#define | ARM_CAN_STANDARD_ID(id) (id & 0x000007FFUL)
| CAN identifier in standard format (11-bits)
#define | ARM_CAN_EXTENDED_ID(id) ((id & 0x1FFFFFFFUL) | ARM_CAN_ID_IDE_Msk)
| CAN identifier in extended format (29-bits)

## Description

Set object to standard or extended.

## Macro Definition Documentation

## ◆ ARM_CAN_STANDARD_ID

#define ARM_CAN_STANDARD_ID | ( |  | id | ) | (id & 0x000007FFUL)

CAN identifier in standard format (11-bits)

See also
  ARM_CAN_ObjectConfigure

## ◆ ARM_CAN_EXTENDED_ID

#define ARM_CAN_EXTENDED_ID | ( |  | id | ) | ((id & 0x1FFFFFFFUL) | ARM_CAN_ID_IDE_Msk)

CAN identifier in extended format (29-bits)

See also
  ARM_CAN_ObjectConfigure