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111 lines
4.0 KiB
111 lines
4.0 KiB
#ifndef __HM_INVERTERS_H__
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#define __HM_INVERTERS_H__
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#include "debug.h"
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#include <cstdint>
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// units
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enum {UNIT_V = 0, UNIT_A, UNIT_W, UNIT_WH, UNIT_KWH, UNIT_HZ, UNIT_C, UNIT_PCT};
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const char* const units[] = {"V", "A", "W", "Wh", "kWh", "Hz", "°C", "%"};
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// field types
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enum {FLD_UDC = 0, FLD_IDC, FLD_PDC, FLD_YD, FLD_YW, FLD_YT,
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FLD_UAC, FLD_IAC, FLD_PAC, FLD_F, FLD_T, FLD_PCT};
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const char* const fields[] = {"U_DC", "I_DC", "P_DC", "YieldDay", "YieldWeek", "YieldTotal",
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"U_AC", "I_AC", "P_AC", "Freq", "Temp", "Pct"};
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// CH0 is default channel (freq, ac, temp)
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enum {CH0 = 0, CH1, CH2, CH3, CH4};
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enum {CMD01 = 0x01, CMD02, CMD03, CMD83 = 0x83, CMD84};
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enum {INV_TYPE_HM600 = 0, INV_TYPE_HM1200};
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typedef struct {
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uint8_t fieldId; // field id
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uint8_t unitId; // uint id
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uint8_t ch; // channel 0 - 3
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uint8_t cmdId; // received command id
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uint8_t start; // pos of first byte in buffer
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uint8_t num; // number of bytes in buffer
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uint16_t div; // divisor
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} byteAssign_t;
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union serial_u {
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uint64_t u64;
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uint8_t b[8];
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};
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typedef struct {
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uint8_t id; // unique id
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char name[20]; // human readable name, eg. "HM-600.1"
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uint8_t type; // integer which refers to inverter type
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byteAssign_t* assign; // type of inverter
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uint8_t listLen; // length of assignments
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serial_u serial; // serial number as on barcode
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serial_u radioId; // id converted to modbus
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} inverter_t;
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/**
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* indices are built for the buffer starting with cmd-id in first byte
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* (complete payload in buffer)
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* */
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//-------------------------------------
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// HM600, HM700
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//-------------------------------------
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const byteAssign_t hm600assignment[] = {
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{ FLD_UDC, UNIT_V, CH1, CMD01, 14, 2, 10 },
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{ FLD_IDC, UNIT_A, CH1, CMD01, 16, 2, 100 },
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{ FLD_PDC, UNIT_W, CH1, CMD01, 18, 2, 10 },
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{ FLD_UDC, UNIT_V, CH2, CMD01, 20, 2, 10 },
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{ FLD_IDC, UNIT_A, CH2, CMD01, 22, 2, 100 },
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{ FLD_PDC, UNIT_W, CH2, CMD01, 24, 2, 10 },
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{ FLD_YW, UNIT_WH, CH0, CMD02, 12, 2, 1 },
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{ FLD_YT, UNIT_WH, CH0, CMD02, 14, 4, 1 },
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{ FLD_YD, UNIT_WH, CH1, CMD02, 18, 2, 1 },
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{ FLD_YD, UNIT_WH, CH2, CMD02, 20, 2, 1 },
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{ FLD_UAC, UNIT_V, CH0, CMD02, 22, 2, 10 },
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{ FLD_F, UNIT_HZ, CH0, CMD02, 24, 2, 100 },
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{ FLD_IAC, UNIT_A, CH0, CMD02, 26, 2, 10 },
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{ FLD_T, UNIT_C, CH0, CMD83, 18, 2, 10 }
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};
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#define HM600_LIST_LEN (sizeof(hm600assignment) / sizeof(byteAssign_t))
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//-------------------------------------
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// HM1200, HM1500?
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//-------------------------------------
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const byteAssign_t hm1200assignment[] = {
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{ FLD_UDC, UNIT_V, CH1, CMD01, 3, 2, 10 },
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{ FLD_IDC, UNIT_A, CH1, CMD01, 5, 2, 100 },
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{ FLD_PDC, UNIT_W, CH1, CMD01, 9, 2, 10 },
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{ FLD_YD, UNIT_WH, CH1, CMD02, 5, 2, 1 },
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{ FLD_YT, UNIT_KWH, CH1, CMD01, 13, 4, 1000 },
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{ FLD_UDC, UNIT_V, CH2, CMD02, 9, 2, 10 },
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{ FLD_IDC, UNIT_A, CH2, CMD01, 7, 2, 100 },
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{ FLD_PDC, UNIT_W, CH2, CMD01, 11, 2, 10 },
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{ FLD_YD, UNIT_WH, CH2, CMD02, 7, 2, 1 },
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{ FLD_YT, UNIT_KWH, CH2, CMD02, 1, 4, 1000 },
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{ FLD_IDC, UNIT_A, CH3, CMD02, 11, 2, 100 },
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{ FLD_PDC, UNIT_W, CH3, CMD02, 15, 2, 10 },
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{ FLD_YD, UNIT_WH, CH3, CMD03, 11, 2, 1 },
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{ FLD_YT, UNIT_KWH, CH3, CMD03, 3, 4, 1000 },
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{ FLD_IDC, UNIT_A, CH4, CMD02, 13, 2, 100 },
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{ FLD_PDC, UNIT_W, CH4, CMD03, 1, 2, 10 },
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{ FLD_YD, UNIT_WH, CH4, CMD03, 13, 2, 1 },
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{ FLD_YT, UNIT_KWH, CH4, CMD03, 7, 4, 1000 },
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{ FLD_UAC, UNIT_V, CH0, CMD03, 15, 2, 10 },
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{ FLD_IAC, UNIT_A, CH0, CMD84, 7, 2, 100 },
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{ FLD_PAC, UNIT_W, CH0, CMD84, 3, 2, 10 },
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{ FLD_F, UNIT_HZ, CH0, CMD84, 1, 2, 100 },
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{ FLD_PCT, UNIT_PCT, CH0, CMD84, 9, 2, 10 },
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{ FLD_T, UNIT_C, CH0, CMD84, 11, 2, 10 }
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};
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#define HM1200_LIST_LEN (sizeof(hm1200assignment) / sizeof(byteAssign_t))
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#endif /*__HM_INVERTERS_H__*/
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