fwConfigs
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Functions | |
fwPeriphAddress_set (string dpe, dyn_anytype configParameters, dyn_string &exceptionInfo, bool runDriverCheck=FALSE) | |
Set the address config for a given data point element. More... | |
fwPeriphAddress_setMany (dyn_string &dpes, dyn_dyn_anytype &configParameters, dyn_string &exceptionInfo, bool runDriverCheck=FALSE) | |
Sets the address config for a given set of data point elements. More... | |
fwPeriphAddress_set | ( | string | dpe, |
dyn_anytype | configParameters, | ||
dyn_string & | exceptionInfo, | ||
bool | runDriverCheck = FALSE |
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) |
Set the address config for a given data point element.
Example: S7.
It connects the dpe sys_1:testPerAddr.input to the element DB81.DBD0F. The PLC connection is defined on Test_PLC.
Example: OPC UA.
It connects the dpe sys_1:testPerAddr.input to the element OPCUAConnection1$subscription2$1$1$item1. The OPC UA Client connection is defined on OPCUAConnection1.
dpe | datapoint element to act on |
configParameters | Address object is passed here: configParameters[fwPeriphAddress_TYPE] contains type of addressing: fwPeriphAddress_TYPE_OPCCLIENT fwPeriphAddress_TYPE_OPCUACLIENT fwPeriphAddress_TYPE_DIMCLIENT fwPeriphAddress_TYPE_DIP fwPeriphAddress_TYPE_MODBUS fwPeriphAddress_TYPE_S7 or fwPeriphAddress_TYPE_CMW configParameters[fwPeriphAddress_DRIVER_NUMBER] contains driver number configParameters[fwPeriphAddress_ROOT_NAME] contains address string configParameters[fwPeriphAddress_DIRECTION] contains direction of address for dpe: DPATTR_ADDR_MODE_OUTPUT_SINGLE DPATTR_ADDR_MODE_INPUT_SPONT or 6 for in/out (no PVSS constant available yet) configParameters[fwPeriphAddress_DATATYPE] contains the translation datatype configParameters[fwPeriphAddress_ACTIVE] contains whether or not the address is active Note: This active parameter is ignored if using DIM (always active) MODBUS Specific entries in address object: configParameters[fwPeriphAddress_MODBUS_LOWLEVEL] configParameters[fwPeriphAddress_MODBUS_SUBINDEX] configParameters[fwPeriphAddress_MODBUS_START] configParameters[fwPeriphAddress_MODBUS_INTERVAL] OPC Specific entries in address object: configParameters[fwPeriphAddress_OPC_LOWLEVEL] contains is lowlevel comparison is enabled (output only) configParameters[fwPeriphAddress_OPC_SUBINDEX] contains subindex if datatype = 'bitstring' configParameters[fwPeriphAddress_OPC_SERVER_NAME] contains OPC server name configParameters[fwPeriphAddress_OPC_GROUP_IN] contains OPC group for input address configs only configParameters[fwPeriphAddress_OPC_GROUP_OUT] contains OPC group for output address configs only OPC UA Specific entries in address object: configParameters[fwPeriphAddress_OPCUA_LOWLEVEL] contains is lowlevel comparison is enabled (output only) configParameters[fwPeriphAddress_OPCUA_SERVER_NAME] contains OPC server name configParameters[fwPeriphAddress_OPCUA_SUBSCRIPTION] contains OPC UA subscription name configParameters[fwPeriphAddress_OPCUA_KIND] contains OPC UA kind configParameters[fwPeriphAddress_OPCUA_VARIANT] contains OPC UA variant configParameters[fwPeriphAddress_OPCUA_POLL_GROUP] contains polling group name (including system name). Compulsory in case no subscription is specified DIM Client Service Specific entries in address object: configParameters[fwPeriphAddress_DIM_CONFIG_DP] the DIM config data point to which the config is saved configParameters[fwPeriphAddress_DIM_DEFAULT_VALUE] default value setting configParameters[fwPeriphAddress_DIM_TIMEOUT] timeout setting configParameters[fwPeriphAddress_DIM_FLAG] flag setting configParameters[fwPeriphAddress_DIM_IMMEDIATE_UPDATE] immediate update setting DIP Client Specific entries in address object: configParameters[fwPeriphAddress_DIP_CONFIG_DP] the DIP config data point to which the config is saved S7 Specific entries in address object: configParameters[fwPeriphAddress_S7_LOWLEVEL] configParameters[fwPeriphAddress_S7_SUBINDEX] configParameters[fwPeriphAddress_S7_START] configParameters[fwPeriphAddress_S7_INTERVAL] configParameters[fwPeriphAddress_S7_POLL_GROUP] |
exceptionInfo | details of any errors are returned here |
runDriverCheck | Optional parameter (default value = FALSE) - TRUE to check if driver is running before setting config, else FALSE The necessary driver number must be running in order to successfully create config |
References _fwConfigs_getSystemsInDpeList(), FW_PARAMETER_FIELD_NUMBER, fwPeriphAddress_checkIsDriverRunning(), fwPeriphAddress_OPCUA_KIND, fwPeriphAddress_OPCUA_POLL_GROUP, fwPeriphAddress_OPCUA_SERVER_NAME, fwPeriphAddress_OPCUA_SUBSCRIPTION, fwPeriphAddress_OPCUA_VARIANT, fwPeriphAddress_setModbus(), fwPeriphAddress_setOPC(), and fwPeriphAddress_setOPCUA().
Referenced by fwPeriphAddress_setMany().
fwPeriphAddress_setMany | ( | dyn_string & | dpes, |
dyn_dyn_anytype & | configParameters, | ||
dyn_string & | exceptionInfo, | ||
bool | runDriverCheck = FALSE |
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) |
Sets the address config for a given set of data point elements.
dpe | datapoint element to act on |
configParameters | Address object is passed here. See fwPeriphAddress_set() for details. |
exceptionInfo | details of any errors are returned here |
runDriverCheck | Optional parameter (default value = FALSE) - TRUE to check if driver is running before setting config, else FALSE The necessary driver number must be running in order to successfully create config |
References fwPeriphAddress_set().