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Posted to commits@plc4x.apache.org by cd...@apache.org on 2023/01/15 12:54:38 UTC
[plc4x] 01/03: feat(ams): Made it possible to decode error responses
This is an automated email from the ASF dual-hosted git repository.
cdutz pushed a commit to branch feature/cdutz/connection-cache-and-scraper-ng
in repository https://gitbox.apache.org/repos/asf/plc4x.git
commit 3681ea988ae5206b9b977afda94a82409d2cb0eb
Author: Christofer Dutz <ch...@c-ware.de>
AuthorDate: Sat Jan 14 16:17:38 2023 +0100
feat(ams): Made it possible to decode error responses
---
plc4go/protocols/ads/readwrite/model/AmsPacket.go | 44 ++++++++-------
.../apache/plc4x/java/ads/readwrite/AmsPacket.java | 65 +++++++++++++++-------
.../ads/src/main/resources/protocols/ads/ads.mspec | 45 ++++++++-------
3 files changed, 92 insertions(+), 62 deletions(-)
diff --git a/plc4go/protocols/ads/readwrite/model/AmsPacket.go b/plc4go/protocols/ads/readwrite/model/AmsPacket.go
index cf0ae2073b..1e794fa7dc 100644
--- a/plc4go/protocols/ads/readwrite/model/AmsPacket.go
+++ b/plc4go/protocols/ads/readwrite/model/AmsPacket.go
@@ -450,48 +450,50 @@ func AmsPacketParseWithBuffer(readBuffer utils.ReadBuffer) (AmsPacket, error) {
var _child AmsPacketChildSerializeRequirement
var typeSwitchError error
switch {
- case commandId == CommandId_INVALID && response == bool(false): // AdsInvalidRequest
+ case errorCode == 0x00000000 && commandId == CommandId_INVALID && response == bool(false): // AdsInvalidRequest
_childTemp, typeSwitchError = AdsInvalidRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_INVALID && response == bool(true): // AdsInvalidResponse
+ case errorCode == 0x00000000 && commandId == CommandId_INVALID && response == bool(true): // AdsInvalidResponse
_childTemp, typeSwitchError = AdsInvalidResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ_DEVICE_INFO && response == bool(false): // AdsReadDeviceInfoRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ_DEVICE_INFO && response == bool(false): // AdsReadDeviceInfoRequest
_childTemp, typeSwitchError = AdsReadDeviceInfoRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ_DEVICE_INFO && response == bool(true): // AdsReadDeviceInfoResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ_DEVICE_INFO && response == bool(true): // AdsReadDeviceInfoResponse
_childTemp, typeSwitchError = AdsReadDeviceInfoResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ && response == bool(false): // AdsReadRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ && response == bool(false): // AdsReadRequest
_childTemp, typeSwitchError = AdsReadRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ && response == bool(true): // AdsReadResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ && response == bool(true): // AdsReadResponse
_childTemp, typeSwitchError = AdsReadResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_WRITE && response == bool(false): // AdsWriteRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_WRITE && response == bool(false): // AdsWriteRequest
_childTemp, typeSwitchError = AdsWriteRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_WRITE && response == bool(true): // AdsWriteResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_WRITE && response == bool(true): // AdsWriteResponse
_childTemp, typeSwitchError = AdsWriteResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ_STATE && response == bool(false): // AdsReadStateRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ_STATE && response == bool(false): // AdsReadStateRequest
_childTemp, typeSwitchError = AdsReadStateRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ_STATE && response == bool(true): // AdsReadStateResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ_STATE && response == bool(true): // AdsReadStateResponse
_childTemp, typeSwitchError = AdsReadStateResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_WRITE_CONTROL && response == bool(false): // AdsWriteControlRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_WRITE_CONTROL && response == bool(false): // AdsWriteControlRequest
_childTemp, typeSwitchError = AdsWriteControlRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_WRITE_CONTROL && response == bool(true): // AdsWriteControlResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_WRITE_CONTROL && response == bool(true): // AdsWriteControlResponse
_childTemp, typeSwitchError = AdsWriteControlResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_ADD_DEVICE_NOTIFICATION && response == bool(false): // AdsAddDeviceNotificationRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_ADD_DEVICE_NOTIFICATION && response == bool(false): // AdsAddDeviceNotificationRequest
_childTemp, typeSwitchError = AdsAddDeviceNotificationRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_ADD_DEVICE_NOTIFICATION && response == bool(true): // AdsAddDeviceNotificationResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_ADD_DEVICE_NOTIFICATION && response == bool(true): // AdsAddDeviceNotificationResponse
_childTemp, typeSwitchError = AdsAddDeviceNotificationResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_DELETE_DEVICE_NOTIFICATION && response == bool(false): // AdsDeleteDeviceNotificationRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_DELETE_DEVICE_NOTIFICATION && response == bool(false): // AdsDeleteDeviceNotificationRequest
_childTemp, typeSwitchError = AdsDeleteDeviceNotificationRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_DELETE_DEVICE_NOTIFICATION && response == bool(true): // AdsDeleteDeviceNotificationResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_DELETE_DEVICE_NOTIFICATION && response == bool(true): // AdsDeleteDeviceNotificationResponse
_childTemp, typeSwitchError = AdsDeleteDeviceNotificationResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_DEVICE_NOTIFICATION && response == bool(false): // AdsDeviceNotificationRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_DEVICE_NOTIFICATION && response == bool(false): // AdsDeviceNotificationRequest
_childTemp, typeSwitchError = AdsDeviceNotificationRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_DEVICE_NOTIFICATION && response == bool(true): // AdsDeviceNotificationResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_DEVICE_NOTIFICATION && response == bool(true): // AdsDeviceNotificationResponse
_childTemp, typeSwitchError = AdsDeviceNotificationResponseParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ_WRITE && response == bool(false): // AdsReadWriteRequest
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ_WRITE && response == bool(false): // AdsReadWriteRequest
_childTemp, typeSwitchError = AdsReadWriteRequestParseWithBuffer(readBuffer)
- case commandId == CommandId_ADS_READ_WRITE && response == bool(true): // AdsReadWriteResponse
+ case errorCode == 0x00000000 && commandId == CommandId_ADS_READ_WRITE && response == bool(true): // AdsReadWriteResponse
_childTemp, typeSwitchError = AdsReadWriteResponseParseWithBuffer(readBuffer)
+ case true: // ErrorResponse
+ _childTemp, typeSwitchError = ErrorResponseParseWithBuffer(readBuffer)
default:
- typeSwitchError = errors.Errorf("Unmapped type for parameters [commandId=%v, response=%v]", commandId, response)
+ typeSwitchError = errors.Errorf("Unmapped type for parameters [errorCode=%v, commandId=%v, response=%v]", errorCode, commandId, response)
}
if typeSwitchError != nil {
return nil, errors.Wrap(typeSwitchError, "Error parsing sub-type for type-switch of AmsPacket")
diff --git a/plc4j/drivers/ads/src/main/generated/org/apache/plc4x/java/ads/readwrite/AmsPacket.java b/plc4j/drivers/ads/src/main/generated/org/apache/plc4x/java/ads/readwrite/AmsPacket.java
index 6547947b91..520d01ff4d 100644
--- a/plc4j/drivers/ads/src/main/generated/org/apache/plc4x/java/ads/readwrite/AmsPacket.java
+++ b/plc4j/drivers/ads/src/main/generated/org/apache/plc4x/java/ads/readwrite/AmsPacket.java
@@ -346,71 +346,96 @@ public abstract class AmsPacket implements Message {
// Switch Field (Depending on the discriminator values, passes the instantiation to a sub-type)
AmsPacketBuilder builder = null;
- if (EvaluationHelper.equals(commandId, CommandId.INVALID)
+ if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.INVALID)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsInvalidRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.INVALID)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.INVALID)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsInvalidResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ_DEVICE_INFO)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ_DEVICE_INFO)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsReadDeviceInfoRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ_DEVICE_INFO)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ_DEVICE_INFO)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsReadDeviceInfoResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsReadRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsReadResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_WRITE)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_WRITE)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsWriteRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_WRITE)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_WRITE)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsWriteResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ_STATE)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ_STATE)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsReadStateRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ_STATE)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ_STATE)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsReadStateResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_WRITE_CONTROL)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_WRITE_CONTROL)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsWriteControlRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_WRITE_CONTROL)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_WRITE_CONTROL)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsWriteControlResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_ADD_DEVICE_NOTIFICATION)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_ADD_DEVICE_NOTIFICATION)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsAddDeviceNotificationRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_ADD_DEVICE_NOTIFICATION)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_ADD_DEVICE_NOTIFICATION)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsAddDeviceNotificationResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_DELETE_DEVICE_NOTIFICATION)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_DELETE_DEVICE_NOTIFICATION)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsDeleteDeviceNotificationRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_DELETE_DEVICE_NOTIFICATION)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_DELETE_DEVICE_NOTIFICATION)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsDeleteDeviceNotificationResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_DEVICE_NOTIFICATION)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_DEVICE_NOTIFICATION)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsDeviceNotificationRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_DEVICE_NOTIFICATION)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_DEVICE_NOTIFICATION)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsDeviceNotificationResponse.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ_WRITE)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ_WRITE)
&& EvaluationHelper.equals(response, (boolean) false)) {
builder = AdsReadWriteRequest.staticParseBuilder(readBuffer);
- } else if (EvaluationHelper.equals(commandId, CommandId.ADS_READ_WRITE)
+ } else if (EvaluationHelper.equals(errorCode, (long) 0x00000000L)
+ && EvaluationHelper.equals(commandId, CommandId.ADS_READ_WRITE)
&& EvaluationHelper.equals(response, (boolean) true)) {
builder = AdsReadWriteResponse.staticParseBuilder(readBuffer);
+ } else {
+ builder = ErrorResponse.staticParseBuilder(readBuffer);
}
if (builder == null) {
throw new ParseException(
"Unsupported case for discriminated type"
+ " parameters ["
+ + "errorCode="
+ + errorCode
+ + " "
+ "commandId="
+ commandId
+ " "
diff --git a/protocols/ads/src/main/resources/protocols/ads/ads.mspec b/protocols/ads/src/main/resources/protocols/ads/ads.mspec
index ffead9cd7d..a7e5a3b699 100644
--- a/protocols/ads/src/main/resources/protocols/ads/ads.mspec
+++ b/protocols/ads/src/main/resources/protocols/ads/ads.mspec
@@ -146,12 +146,13 @@
// 4 bytes Free usable 32 bit array. Usually this array serves to send an Id. This Id makes is possible to assign a received response to a request, which was sent before.
[simple uint 32 invokeId ]
// The payload
- [typeSwitch commandId, response
- ['INVALID', 'false' AdsInvalidRequest]
- ['INVALID', 'true' AdsInvalidResponse]
+ // TODO: In case of an error code that is not 0, we might not have a payload at all
+ [typeSwitch errorCode, commandId, response
+ ['0x00000000', 'INVALID', 'false' AdsInvalidRequest]
+ ['0x00000000', 'INVALID', 'true' AdsInvalidResponse]
- ['ADS_READ_DEVICE_INFO', 'false' AdsReadDeviceInfoRequest]
- ['ADS_READ_DEVICE_INFO', 'true' AdsReadDeviceInfoResponse
+ ['0x00000000', 'ADS_READ_DEVICE_INFO', 'false' AdsReadDeviceInfoRequest]
+ ['0x00000000', 'ADS_READ_DEVICE_INFO', 'true' AdsReadDeviceInfoResponse
// 4 bytes ADS error number.
[simple ReturnCode result]
// Version 1 byte Major version number
@@ -164,7 +165,7 @@
[array byte device count '16']
]
- ['ADS_READ', 'false' AdsReadRequest
+ ['0x00000000', 'ADS_READ', 'false' AdsReadRequest
// 4 bytes Index Group of the data which should be read.
[simple uint 32 indexGroup]
// 4 bytes Index Offset of the data which should be read.
@@ -172,7 +173,7 @@
// 4 bytes Length of the data (in bytes) which should be read.
[simple uint 32 length]
]
- ['ADS_READ', 'true' AdsReadResponse
+ ['0x00000000', 'ADS_READ', 'true' AdsReadResponse
// 4 bytes ADS error number
[simple ReturnCode result]
// 4 bytes Length of data which are supplied back.
@@ -181,7 +182,7 @@
[array byte data count 'length']
]
- ['ADS_WRITE', 'false' AdsWriteRequest
+ ['0x00000000', 'ADS_WRITE', 'false' AdsWriteRequest
// 4 bytes Index Group of the data which should be written.
[simple uint 32 indexGroup]
// 4 bytes Index Offset of the data which should be written.
@@ -191,13 +192,13 @@
// n bytes Data which are written in the ADS device.
[array byte data count 'length']
]
- ['ADS_WRITE', 'true' AdsWriteResponse
+ ['0x00000000', 'ADS_WRITE', 'true' AdsWriteResponse
// 4 bytes ADS error number
[simple ReturnCode result]
]
- ['ADS_READ_STATE', 'false' AdsReadStateRequest]
- ['ADS_READ_STATE', 'true' AdsReadStateResponse
+ ['0x00000000', 'ADS_READ_STATE', 'false' AdsReadStateRequest]
+ ['0x00000000', 'ADS_READ_STATE', 'true' AdsReadStateResponse
// 4 bytes ADS error number
[simple ReturnCode result]
// 2 bytes New ADS status (see data type ADSSTATE of the ADS-DLL).
@@ -206,7 +207,7 @@
[simple uint 16 deviceState]
]
- ['ADS_WRITE_CONTROL', 'false' AdsWriteControlRequest
+ ['0x00000000', 'ADS_WRITE_CONTROL', 'false' AdsWriteControlRequest
// 2 bytes New ADS status (see data type ADSSTATE of the ADS-DLL).
[simple uint 16 adsState]
// 2 bytes New device status.
@@ -216,12 +217,12 @@
// n bytes Additional data which are sent to the ADS device
[array byte data count 'length']
]
- ['ADS_WRITE_CONTROL', 'true' AdsWriteControlResponse
+ ['0x00000000', 'ADS_WRITE_CONTROL', 'true' AdsWriteControlResponse
// 4 bytes ADS error number
[simple ReturnCode result]
]
- ['ADS_ADD_DEVICE_NOTIFICATION', 'false' AdsAddDeviceNotificationRequest
+ ['0x00000000', 'ADS_ADD_DEVICE_NOTIFICATION', 'false' AdsAddDeviceNotificationRequest
// 4 bytes Index Group of the data, which should be sent per notification.
[simple uint 32 indexGroup ]
// 4 bytes Index Offset of the data, which should be sent per notification.
@@ -239,23 +240,23 @@
[reserved uint 64 '0x0000' ]
[reserved uint 64 '0x0000' ]
]
- ['ADS_ADD_DEVICE_NOTIFICATION', 'true' AdsAddDeviceNotificationResponse
+ ['0x00000000', 'ADS_ADD_DEVICE_NOTIFICATION', 'true' AdsAddDeviceNotificationResponse
// 4 bytes ADS error number
[simple ReturnCode result]
// 4 bytes Handle of notification
[simple uint 32 notificationHandle]
]
- ['ADS_DELETE_DEVICE_NOTIFICATION', 'false' AdsDeleteDeviceNotificationRequest
+ ['0x00000000', 'ADS_DELETE_DEVICE_NOTIFICATION', 'false' AdsDeleteDeviceNotificationRequest
// 4 bytes Handle of notification
[simple uint 32 notificationHandle]
]
- ['ADS_DELETE_DEVICE_NOTIFICATION', 'true' AdsDeleteDeviceNotificationResponse
+ ['0x00000000', 'ADS_DELETE_DEVICE_NOTIFICATION', 'true' AdsDeleteDeviceNotificationResponse
// 4 bytes ADS error number
[simple ReturnCode result]
]
- ['ADS_DEVICE_NOTIFICATION', 'false' AdsDeviceNotificationRequest
+ ['0x00000000', 'ADS_DEVICE_NOTIFICATION', 'false' AdsDeviceNotificationRequest
// 4 bytes Size of data in byte.
[simple uint 32 length]
// 4 bytes Number of elements of type AdsStampHeader.
@@ -263,9 +264,9 @@
// n bytes Array with elements of type AdsStampHeader.
[array AdsStampHeader adsStampHeaders count 'stamps']
]
- ['ADS_DEVICE_NOTIFICATION', 'true' AdsDeviceNotificationResponse]
+ ['0x00000000', 'ADS_DEVICE_NOTIFICATION', 'true' AdsDeviceNotificationResponse]
- ['ADS_READ_WRITE', 'false' AdsReadWriteRequest
+ ['0x00000000', 'ADS_READ_WRITE', 'false' AdsReadWriteRequest
// 4 bytes Index Group of the data which should be written.
[simple uint 32 indexGroup]
// 4 bytes Index Offset of the data which should be written.
@@ -279,7 +280,7 @@
// n bytes Data which are written in the ADS device.
[array byte data count 'writeLength - (COUNT(items) * 12)']
]
- ['ADS_READ_WRITE', 'true' AdsReadWriteResponse
+ ['0x00000000', 'ADS_READ_WRITE', 'true' AdsReadWriteResponse
// 4 bytes ADS error number
[simple ReturnCode result]
// 4 bytes Length of data in byte.
@@ -287,6 +288,8 @@
// n bytes Additional data which are sent to the ADS device
[array byte data count 'length']
]
+ [ErrorResponse
+ ]
]
]