132 lines
4.2 KiB
C
132 lines
4.2 KiB
C
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/*=====================================================================================
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* Description:
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* The Modbus parameter structures used to define Modbus instances that
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* can be addressed by Modbus protocol. Define these structures per your needs in
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* your application. Below is just an example of possible parameters.
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*====================================================================================*/
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#ifndef _DEVICE_PARAMS
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#define _DEVICE_PARAMS
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#define A24_ARR_SIZE 24
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// This file defines structure of modbus parameters which reflect correspond modbus address space
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// for each modbus register type (coils, discreet inputs, holding registers, input registers)
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#pragma pack(push, 1)
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typedef struct
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{
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// Parameter: discrete_input0
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uint8_t discrete_input0:1;
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// Parameter: discrete_input1
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uint8_t discrete_input1:1;
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// Parameter: discrete_input2
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uint8_t discrete_input2:1;
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// Parameter: discrete_input3
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uint8_t discrete_input3:1;
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// Parameter: discrete_input4
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uint8_t discrete_input4:1;
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// Parameter: discrete_input5
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uint8_t discrete_input5:1;
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// Parameter: discrete_input6
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uint8_t discrete_input6:1;
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// Parameter: discrete_input7
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uint8_t discrete_input7:1;
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uint8_t discrete_input_port1:8;
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} discrete_reg_params_t;
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#pragma pack(pop)
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#pragma pack(push, 1)
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typedef struct
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{
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// Parameter: Coil 0 : Coil0
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uint8_t coil0:1;
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// Parameter: Coil 1 : Coil1
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uint8_t coil1:1;
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// Parameter: Coil 2 : Coil2
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uint8_t coil2:1;
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// Parameter: Coil 3 : Coil3
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uint8_t coil3:1;
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// Parameter: Coil 4 : Coil4
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uint8_t coil4:1;
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// Parameter: Coil 5 : Coil5
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uint8_t coil5:1;
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// Parameter: Coil 6 : Coil6
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uint8_t coil6:1;
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// Parameter: Coil 7 : Coil7
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uint8_t coil7:1;
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// Coils port 1
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uint8_t coil_port1:8;
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} coil_reg_params_t;
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#pragma pack(pop)
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#pragma pack(push, 1)
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typedef struct
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{
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// Parameter: Data channel 0 : data_chan0 : NV Address: 0
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float data_chan0;
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// Parameter: Data channel 1 : data_chan1 : NV Address: 0
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float data_chan1;
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// Parameter: Data channel 2 : data_chan2 : NV Address: 0
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float data_chan2;
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// Parameter: Data channel 3 : data_chan3 : NV Address: 0
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float data_chan3;
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} input_reg_params_t;
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#pragma pack(pop)
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//See register map for more information.
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#pragma pack(push, 1)
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typedef struct
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{
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// Parameter: Data channel 0 : DataChan0
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float data_chan0;
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// Parameter: Data channel 1 : DataChan1
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float data_chan1;
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// Parameter: Data channel 2 : DataChan2
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float data_chan2;
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// Parameter: Data channel 3 : DataChan3
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float data_chan3;
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// Parameter: Protocol version : protocol_version
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uint16_t protocol_version;
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// Parameter: Hardware version : hardware_version
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uint16_t hardware_version;
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// Parameter: Software Version : software_version
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uint16_t software_version;
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// Parameter: Software Revision : software_revision
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uint16_t software_revision;
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// Parameter: Device Type : deviceType :
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uint16_t deviceType;
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// Parameter: Modbus Network Address : modbus_address
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uint16_t modbus_address;
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// Parameter: Modbus Baudrate : modbus_baud
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uint16_t modbus_baud;
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// Parameter: Modbus parity : modbus_parity
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uint16_t modbus_parity;
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// Parameter: Modbus stopbit : modbus_stop_bits
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uint16_t modbus_stop_bits;
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// Parameter: Brace control : modbus_brace_ctrl
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uint16_t modbus_brace_ctrl;
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// Parameter: Serial number : serial_number
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uint32_t serial_number;
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// Parameter: Up time : up_time
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uint32_t up_time;
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// Parameter: Device state : device_state
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uint16_t device_state;
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// Parameter: Test Float0 : test_float0
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float test_float0;
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// Parameter: Test Float1 : test_float1
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float test_float1;
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// Parameter: Test Float2 : test_float2
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float test_float2;
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// Parameter: Test Float3 : test_float3
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float test_float3;
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// Parameter: Test String : string_test
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uint8_t string_test[A24_ARR_SIZE];
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} holding_reg_params_t;
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#pragma pack(pop)
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extern holding_reg_params_t holding_reg_params;
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extern input_reg_params_t input_reg_params;
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extern coil_reg_params_t coil_reg_params;
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extern discrete_reg_params_t discrete_reg_params;
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#endif // !defined(_DEVICE_PARAMS)
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