MikroElektronika PIC Microcontrollers PIC16 Ficha de datos descargar pdf (Pagina 72)

Programming PIC Microcontrollers in BASIC - mikroElektronika

Description The function returns the current operation mode of CAN.

Example

CANGetOperationMode

5.2.4.3 CANSPIInitialize – Initializes CANSPI

Prototype

sub procedure CANSPIInitialize(dim SJW as byte, dim BRP as byte, dim

PHSEG1 as byte, dim PHSEG2 as byte, dim PROPSEG as byte, dim

CAN_CONFIG_FLAGS as byte)

Description The procedure initializes CAN module. CAN must be in Configuration mode or else these values will be

ignored.

Parameters:

SJW value as defined in 18XXX8 datasheet (must be between 1 thru 4)

BRP value as defined in 18XXX8 datasheet (must be between 1 thru 64)

PHSEG1 value as defined in 18XXX8 datasheet (must be between 1 thru 8)

PHSEG2 value as defined in 18XXX8 datasheet (must be between 1 thru 8)

PROPSEG value as defined in 18XXX8 datasheet (must be between 1 thru 8)

CAN_CONFIG_FLAGS value is formed from constants (see below)

Output:

CAN bit rate is set. All masks registers are set to '0' to allow all messages.

Filter registers are set according to flag value:

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MikroElektronika PIC Microcontrollers PIC16 Ficha de datos Pagina 72