added implementation of DataPartSSLCommunicationCapabilityParameters

icshell/libindustrial/packets/s7comm/s7comm.py

@@ -261,6 +261,39 @@ class S7CommDataPartSSLAssignmentProcessimageOBs(S7CommDataPart):
     name = "DataPartSSL CPUCharacteristics"
 
 
+class S7CommDataPartSSLCommunicationCapabilityParameters(S7CommDataPart):
+    name = "DataPartSSL CommunicationCapabilityParameters"
+
+    fields_desc = [XShortField("index", 0x0003),
+                   XBitField("funct_0_reserved", 1, 1),
+                   XBitField("funct_0_clear_cyclic_reading", 1, 1),
+                   XBitField("funct_0_stop_cyclic_reading", 1, 1),
+                   XBitField("funct_0_start_cyclic_reading", 1, 1),
+                   XBitField("funct_0_init_cyclic_reading_explicit", 1, 1),
+                   XBitField("funct_0_init_cyclic_reading_implicit", 1, 1),
+                   XBitField("funct_0_write_once", 1, 1),
+                   XBitField("funct_0_read_once", 1, 1),
+                   XBitField("funct_1_bit_memory", 1, 1),
+                   XBitField("funct_1_outputs", 1, 1),
+                   XBitField("funct_1_inputs", 1, 1),
+                   XBitField("funct_1_peripheral_io", 1, 1),
+                   XBitField("funct_1_reserved", 0xC, 4),
+                   XBitField("funct_2_s7_counter", 0x1, 1),
+                   XBitField("funct_2_reserved", 0, 5),
+                   XBitField("funct_2_data_record", 1, 1),
+                   XBitField("funct_2_user_db", 1, 1),
+                   XBitField("funct_3_reserved", 0, 4),
+                   XBitField("funct_3_high_speed_counter", 0, 1),
+                   XBitField("funct_3_iec_timer", 0, 1),
+                   XBitField("funct_3_iec_counter", 0, 1),
+                   XBitField("funct_3_s7_timer", 0, 1),
+                   ShortField("max_consist_readable_data", 240),
+                   ShortField("max_cyclic_read_jobs", 16),
+                   ShortField("min_period_cyclic_read_jobs", 1),
+                   ShortField("max_period_cyclic_read_jobs", 521),
+                   XBitField("reserved", 0, 208)]
+
+
 class S7CommDataPartSSLCommunicationStatusData(S7CommDataPart):
     name = "DataPartSSL CPUCharacteristics"
 
@@ -346,6 +379,7 @@ S7COMM_SSL_PARTIAL_LIST_TYPES = {
     0x19: S7CommDataPartSSLStatusOfLED,
     0x22: S7CommDataPartSSLInterruptStatus,
     0x25: S7CommDataPartSSLAssignmentProcessimageOBs,
+    0x31: S7CommDataPartSSLCommunicationCapabilityParameters,
     0x32: S7CommDataPartSSLCommunicationStatusData,
     0x37: S7CommDataPartSSLEthernet,
     0x71: S7CommDataPartSSLHCPUGroup,
@@ -371,6 +405,7 @@ S7COMM_SSL_PARTIAL_LIST_TYPES = {
     S7CommDataPartSSLStatusOfLED: 0x19,
     S7CommDataPartSSLInterruptStatus: 0x22,
     S7CommDataPartSSLAssignmentProcessimageOBs: 0x25,
+    S7CommDataPartSSLCommunicationCapabilityParameters: 0x31,
     S7CommDataPartSSLCommunicationStatusData: 0x32,
     S7CommDataPartSSLEthernet: 0x37,
     S7CommDataPartSSLHCPUGroup: 0x71,