Basic command

UM0715

12/24

Doc ID 15798 Rev 2

SPIX

Sending a data buffer via SPI and receive the reply.

Parameter

EN_PRINT

(0 disable; 1 Enable) enable the print of the data on the monitor via PConsole application.

N_SPI

SPI number (0: SPI_B and 1: SPI_C ).

DATA

message data containing the data to be send. (the size of the data length must be equal to

number of bit N_BIT set on SPI_INIT).

CS_INIT

up to 4 Chip Select selectable:0,1,2,3.

CONT_EN

if 1 CS remains assert after data sending, 0 CS remain deassert.

Usage

SPIX EN_PRINT DATA N_SPI CS_INIT ACTIVE CONT_EN

20 SPII 1 8 5 1

30 SPIX 1 0 0XA5 1 0

CAN_INIT

Init the CAN driver with a specified baudrate in Kb/s.

Usage

CAN_INIT baudrate

10 CAN_INIT 500

CAN_TX

Send a buffer with a specified identifier via CAN.

Parameter

CAN_ID

CAN message identifier (max 11 bits).

BUFFER_LENGTH

message buffer length in byte (max 8 bytes).

BUFFER

message buffer containing the data to be send.

Usage

CAN_TX CAN_ID BUFFER_LENGTH BUFFER

10 LET id=0x10

20 LET length=0x8

30 DIM msg(8)=1,2,3,4,5,6,7,8

40 CAN_INIT 500

100 CAN_TX id length msg

Table 1.

Basic commands (continued)

Name

Remarks