## Phidget Stepper.lvlib:Stepper_VelocityUpdateEventExe.vi

Occurs when the stepper motor velocity changes.

Device Support:

1062_0 (ver: 101) Unipolar Stepper Controller : Supported

1062_1 (ver: 101, 102) Unipolar Stepper Controller : Supported

1063_0 (ver: 100) Bipolar Stepper Controller : Supported

1063_1 (ver: 100, 101) Bipolar Stepper Controller : Supported

1067_0 (ver: 200, 201, 202, 203, 204, 205, 206) Bipolar Stepper Controller : Supported

STC1000_0 (ver: 100, 101) Bipolar Stepper Controller : Supported

STC1000_0 (ver: 110, 111, 112, 113, 114, 121) Bipolar Stepper Controller : Supported

STC1001_0 (ver: 100, 101) Bipolar Stepper Controller : Supported

STC1001_0 (ver: 110, 111, 112, 113, 114, 115, 121) Bipolar Stepper Controller : Supported

STC1002_0 (ver: 101, 102) Bipolar Stepper Controller : Supported

STC1002_0 (ver: 110, 111, 112, 113, 114, 121) Bipolar Stepper Controller : Supported

STC1003_0 (ver: 100, 101) Bipolar Stepper Controller : Supported

STC1003_0 (ver: 110, 111, 112, 113, 114, 121) Bipolar Stepper Controller : Supported

STC1003_1 (ver: 201, 221) Bipolar Stepper Controller : Supported

| error in (no error) error in can accept error information wired from VIs previously called.

| status status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| code code is the error or warning code. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| source source describes the origin of the error or warning. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| Devices In A list of devices registered for the same type of event

| Device In Device # Identification

| Event Registration Refnum In Event # Identification

| error out error out passes error or warning information out of a VI to be used by other VIs.

| status status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred. Right-click the error out indicator on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| code code is the error or warning code. Right-click the error out indicator on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| source source string describes the origin of the error or warning. Right-click the error out indicator on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| Event? Returns TRUE if the event has executed, or FALSE otherwise.

| Devices Out Same as Devices In

| Device Out Same as Device In

| Index The index of the device that triggered the event within the Devices In array.

| Velocity Velocity of the stepper. Sign indicates direction.

| phid Device # Identification of the device that triggered the event.

| Event Registration Refnum Out Same as Event Registration Refnum In