READ_CTRLIO_INPUT

This structure provides real-time input data from the robot controller, including signals for digital inputs, analog inputs, switches, safety inputs, encoders, and raw encoder data. It aggregates the various input signals needed for robot operation and diagnostics.

BYTE#

Field Name

Data Type

Value

Remarks

0

_iActualDI

unsigned char[NUM_DIGITAL]

Digital inputs (16 channels)

16

_fActualAI

float[NUM_ANALOG]

Analog inputs (2 channels, numeric)

24

_iActualSW

unsigned char[NUM_SWITCH]

Switch inputs (3 channels)

27

_iActualSI

unsigned char[NUM_SAFETY_IN]

Safety inputs (2 channels)

29

_iActualEI

unsigned char[NUM_ENCORDER]

Encoder inputs (2 channels, on/off)

31

_iAcutualED

unsigned int[NUM_ENCORDER]

Encoder raw data (2 channels, numeric)

Total size: 39 bytes

Defined in: DRFS.h

typedef struct _READ_CTRLIO_INPUT
{
    unsigned char _iActualDI[NUM_DIGITAL];  /* Digital Input data (16) */
    float         _fActualAI[NUM_ANALOG];   /* Analog Input data (2) */
    unsigned char _iActualSW[NUM_SWITCH];   /* Switch input data (3) */
    unsigned char _iActualSI[NUM_SAFETY_IN];/* Safety Input data (2) */
    unsigned char _iActualEI[NUM_ENCORDER]; /* Encoder Input data (2) */
    unsigned int  _iAcutualED[NUM_ENCORDER];/* Encoder raw data (2) */
} READ_CTRLIO_INPUT, *LPREAD_CTRLIO_INPUT;