Using the µVision Socket Interface: AVTR Struct Reference

| Using the µVision Socket Interface Application Note 198 Control and monitor µVision via the built-in TCP/IP interface

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AVTR Struct Reference
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## Data Fields
UINT | bValue: 1
| 1:=Client requested VTR value More...
UINT | vtrType: 8
| VTR type (VTT_TYPE) More...
UINT | vtrFrq: 1
| 1:=VTR is of type 'XTAL' More...
UINT | vtrClock: 1
| 1:=VTR is of type 'CLOCK' More...
UINT | vtrNo:16
| VTR internal number. More...
UINT | __pad0__: 5
| Reserved. More...
UINT | nRes [7]
| Reserved. More...
TVAL | value
| VTR value. More...
char | szName [1]
| VTR name. More...

## Description

Virtual register (VTR) enumeration return data

Contains a VTR enumeration item.

This structure is used in the following messages:

Client <== uVision (Async)

- UV_DBG_ENUM_VTR_ENU (uVision writes bValue to the value from the request, vtrType, vtrFrq, vtrClock and vtrNo to the type of VTR, value to the value of the VTR if requested, and szName to the name of the VTR which can be used to read or modify it via the UV_DBG_CALC_EXPRESSION command)

## Field Documentation

UINT AVTR::__pad0__

Reserved.

UINT AVTR::bValue

1:=Client requested VTR value

UINT AVTR::nRes[7]

Reserved.

char AVTR::szName[1]

VTR name.

TVAL AVTR::value

VTR value.

UINT AVTR::vtrClock

1:=VTR is of type 'CLOCK'

UINT AVTR::vtrFrq

1:=VTR is of type 'XTAL'

UINT AVTR::vtrNo

VTR internal number.

UINT AVTR::vtrType

VTR type (VTT_TYPE)