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Commit 83460a21 authored by Ivan Tyagov's avatar Ivan Tyagov
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Reduce code.

parent 3e89690f
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Showing with 19 additions and 97 deletions
coupler/opc-ua-server/server.c
View file @ 83460a21
...@@ -67,10 +67,7 @@ static int setRelayState(int command, int i2c_addr) { ...@@ -67,10 +67,7 @@ static int setRelayState(int command, int i2c_addr) {
close(file); close(file);
} }
static void addVariable(UA_Server *server) { void addIntegerVariableNode(UA_Server *server, char *node_id, char *node_description) {
/*
* Create all variables representing MOD-IO's relays
*/
UA_Int32 myInteger = 0; UA_Int32 myInteger = 0;
UA_NodeId parentNodeId = UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER); UA_NodeId parentNodeId = UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER);
UA_NodeId parentReferenceNodeId = UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES); UA_NodeId parentReferenceNodeId = UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES);
...@@ -78,106 +75,31 @@ static void addVariable(UA_Server *server) { ...@@ -78,106 +75,31 @@ static void addVariable(UA_Server *server) {
// I2C0 / relay 0 // I2C0 / relay 0
UA_VariableAttributes attr0 = UA_VariableAttributes_default; UA_VariableAttributes attr0 = UA_VariableAttributes_default;
UA_Variant_setScalar(&attr0.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]); UA_Variant_setScalar(&attr0.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]);
attr0.description = UA_LOCALIZEDTEXT("en-US","I2C0 / Relay 0"); attr0.description = UA_LOCALIZEDTEXT("en-US", node_description);
attr0.displayName = UA_LOCALIZEDTEXT("en-US", "I2C0 / Relay 0"); attr0.displayName = UA_LOCALIZEDTEXT("en-US", node_description);
attr0.dataType = UA_TYPES[UA_TYPES_INT32].typeId; attr0.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
attr0.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE; attr0.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE;
UA_NodeId myIntegerNodeId0 = UA_NODEID_STRING(1, "i2c0.relay0"); UA_NodeId myIntegerNodeId0 = UA_NODEID_STRING(1, node_id);
UA_QualifiedName myIntegerName0 = UA_QUALIFIEDNAME(1, "I2C0 / Relay 0"); UA_QualifiedName myIntegerName0 = UA_QUALIFIEDNAME(1, node_description);
UA_Server_addVariableNode(server, myIntegerNodeId0, parentNodeId, UA_Server_addVariableNode(server, myIntegerNodeId0, parentNodeId,
parentReferenceNodeId, myIntegerName0, parentReferenceNodeId, myIntegerName0,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr0, NULL, NULL); UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr0, NULL, NULL);
// I2C0 / relay 1
UA_VariableAttributes attr1 = UA_VariableAttributes_default;
UA_Variant_setScalar(&attr1.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]);
attr1.description = UA_LOCALIZEDTEXT("en-US","I2C0 / Relay 1");
attr1.displayName = UA_LOCALIZEDTEXT("en-US", "I2C0 / Relay 1");
attr1.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
attr1.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE;
UA_NodeId myIntegerNodeId1 = UA_NODEID_STRING(1, "i2c0.relay1");
UA_QualifiedName myIntegerName1 = UA_QUALIFIEDNAME(1, "I2C0 / Relay 1");
UA_Server_addVariableNode(server, myIntegerNodeId1, parentNodeId,
parentReferenceNodeId, myIntegerName1,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr1, NULL, NULL);
// I2C0 / relay 2
UA_VariableAttributes attr2 = UA_VariableAttributes_default;
UA_Variant_setScalar(&attr2.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]);
attr2.description = UA_LOCALIZEDTEXT("en-US","I2C0 / Relay 2");
attr2.displayName = UA_LOCALIZEDTEXT("en-US", "I2C0 / Relay 2");
attr2.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
attr2.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE;
UA_NodeId myIntegerNodeId2 = UA_NODEID_STRING(1, "i2c0.relay2");
UA_QualifiedName myIntegerName2 = UA_QUALIFIEDNAME(1, "I2C0 / Relay 2");
UA_Server_addVariableNode(server, myIntegerNodeId2, parentNodeId,
parentReferenceNodeId, myIntegerName2,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr2, NULL, NULL);
// I2C0 / relay 3
UA_VariableAttributes attr3 = UA_VariableAttributes_default;
UA_Variant_setScalar(&attr3.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]);
attr3.description = UA_LOCALIZEDTEXT("en-US","I2C0 / Relay 3");
attr3.displayName = UA_LOCALIZEDTEXT("en-US", "I2C0 / Relay 3");
attr3.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
attr3.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE;
UA_NodeId myIntegerNodeId3 = UA_NODEID_STRING(1, "i2c0.relay3");
UA_QualifiedName myIntegerName3 = UA_QUALIFIEDNAME(1, "I2C0 / Relay 3");
UA_Server_addVariableNode(server, myIntegerNodeId3, parentNodeId,
parentReferenceNodeId, myIntegerName3,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr3, NULL, NULL);
// I2C1 / relay 0
UA_VariableAttributes attr4 = UA_VariableAttributes_default;
UA_Variant_setScalar(&attr4.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]);
attr4.description = UA_LOCALIZEDTEXT("en-US","I2C1 / Relay 0");
attr4.displayName = UA_LOCALIZEDTEXT("en-US", "I2C1 / Relay 0");
attr4.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
attr4.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE;
UA_NodeId myIntegerNodeId4 = UA_NODEID_STRING(1, "i2c1.relay0");
UA_QualifiedName myIntegerName4 = UA_QUALIFIEDNAME(1, "I2C1 / Relay 0");
UA_Server_addVariableNode(server, myIntegerNodeId4, parentNodeId,
parentReferenceNodeId, myIntegerName4,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr4, NULL, NULL);
// I2C1 / relay 1 }
UA_VariableAttributes attr5 = UA_VariableAttributes_default;
UA_Variant_setScalar(&attr5.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]); static void addVariable(UA_Server *server) {
attr5.description = UA_LOCALIZEDTEXT("en-US","I2C1 / Relay 1"); /*
attr5.displayName = UA_LOCALIZEDTEXT("en-US", "I2C1 / Relay 1"); * Create all variables representing MOD-IO's relays
attr5.dataType = UA_TYPES[UA_TYPES_INT32].typeId; */
attr5.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE; addIntegerVariableNode(server, "i2c0.relay0", "I2C0 / Relay 0");
UA_NodeId myIntegerNodeId5 = UA_NODEID_STRING(1, "i2c1.relay1"); addIntegerVariableNode(server, "i2c0.relay1", "I2C0 / Relay 1");
UA_QualifiedName myIntegerName5 = UA_QUALIFIEDNAME(1, "I2C1 / Relay 1"); addIntegerVariableNode(server, "i2c0.relay2", "I2C0 / Relay 2");
UA_Server_addVariableNode(server, myIntegerNodeId5, parentNodeId, addIntegerVariableNode(server, "i2c0.relay3", "I2C0 / Relay 3");
parentReferenceNodeId, myIntegerName5,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr5, NULL, NULL);
// I2C1 / relay 2
UA_VariableAttributes attr6 = UA_VariableAttributes_default;
UA_Variant_setScalar(&attr6.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]);
attr6.description = UA_LOCALIZEDTEXT("en-US","I2C1 / Relay 2");
attr6.displayName = UA_LOCALIZEDTEXT("en-US", "I2C1 / Relay 2");
attr6.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
attr6.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE;
UA_NodeId myIntegerNodeId6 = UA_NODEID_STRING(1, "i2c1.relay2");
UA_QualifiedName myIntegerName6 = UA_QUALIFIEDNAME(1, "I2C1 / Relay 2");
UA_Server_addVariableNode(server, myIntegerNodeId6, parentNodeId,
parentReferenceNodeId, myIntegerName6,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr6, NULL, NULL);
// I2C1 / relay 3 addIntegerVariableNode(server, "i2c1.relay0", "I2C1 / Relay 0");
UA_VariableAttributes attr7 = UA_VariableAttributes_default; addIntegerVariableNode(server, "i2c1.relay1", "I2C1 / Relay 1");
UA_Variant_setScalar(&attr7.value, &myInteger, &UA_TYPES[UA_TYPES_INT32]); addIntegerVariableNode(server, "i2c1.relay2", "I2C1 / Relay 2");
attr7.description = UA_LOCALIZEDTEXT("en-US","I2C1 / Relay 3"); addIntegerVariableNode(server, "i2c1.relay3", "I2C1 / Relay 3");
attr7.displayName = UA_LOCALIZEDTEXT("en-US", "I2C1 / Relay 3");
attr7.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
attr7.accessLevel = UA_ACCESSLEVELMASK_READ | UA_ACCESSLEVELMASK_WRITE;
UA_NodeId myIntegerNodeId7 = UA_NODEID_STRING(1, "i2c1.relay3");
UA_QualifiedName myIntegerName7 = UA_QUALIFIEDNAME(1, "I2C1 / Relay 3");
UA_Server_addVariableNode(server, myIntegerNodeId7, parentNodeId,
parentReferenceNodeId, myIntegerName7,
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEDATAVARIABLETYPE), attr7, NULL, NULL);
} }
/* Connect to variables to physical relays /* Connect to variables to physical relays
......
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