MATLAB XPC TARGET 4 - DEVICE DRIVERS Spezifikationen PDF herunterladen (Seite 643)

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101

CAN-AC2 and CANopen devices

16-21

// AIC711 SDO object 6423: enable global interupts

CANAC2_init[0].port=1;

CANAC2_init[0].identifier=AIC711_sdo_base+AIC711_node_1;

CANAC2_init[0].data[0]=0x22;

CANAC2_init[0].data[1]=0x23;

CANAC2_init[0].data[2]=0x64;

CANAC2_init[0].data[3]=0x00;

CANAC2_init[0].data[4]=0x01;

CANAC2_init[0].no_bytes=5;

CANAC2_init[0].wait_ms=20;

// put AIC711_node_1 from pre-operational into operational state

CANAC2_init[1].port=1;

CANAC2_init[1].identifier=MAS_boot;

CANAC2_init[1].data[0]=0x01;

CANAC2_init[1].data[1]=AIC711_node_1;

CANAC2_init[1].no_bytes=2;

CANAC2_init[1].wait_ms=20;

////////////////////////////////////////////////////////////////

// Termination section

////////////////////////////////////////////////////////////////

// put AIC711_node_1 from operational into pre-operational state

CANAC2_term[0].port=1;

CANAC2_term[0].identifier=MAS_boot;

CANAC2_term[0].data[0]=0x80;

CANAC2_term[0].data[1]=AIC711_node_1;

CANAC2_term[0].no_bytes=2;

CANAC2_term[0].wait_ms=20;

As soon as this file is placed into your project directory and the xPC Target

application is rebuilt the messages defined above will be sent during

initialization and termination phase of the setup driver block.

The SIMULINK-model could look as follows

1 2 ... 638 639 640 641 642 643 644 645 646 647 648 ... 652 653

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MATLAB XPC TARGET 4 - DEVICE DRIVERS Spezifikationen Seite 643

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