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61 lines
1.6 KiB
C++
61 lines
1.6 KiB
C++
#ifndef ___INVERTER_H
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#define ___INVERTER_H
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#include <string>
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#include <thread>
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#include <mutex>
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#include <vector>
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using namespace std;
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class cInverter {
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unsigned char buf[1024]; //internal work buffer
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char warnings[1024];
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char status1[1024];
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char status2[1024];
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char mode;
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std::string device;
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std::mutex m;
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// Buffer sizes for different commands
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int buf_qpiri;
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int buf_qpiws;
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int buf_qmod;
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int buf_qpigs;
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int last_reply_size;
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int openSerial();
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void closeSerial(int fd);
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bool sendCommand(int fd, const std::string &cmd);
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bool readReply(int fd, std::string &payload);
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void SetMode(char newmode);
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bool CheckCRC(unsigned char *buff, int len);
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bool query(const char *cmd, int replysize);
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int query_auto(const char *cmd, int max_size);
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uint16_t cal_crc_half(uint8_t *pin, uint8_t len);
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public:
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cInverter(std::string devicename, int qpiri, int qpiws, int qmod, int qpigs);
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void poll();
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void runMultiThread() {
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std::thread t1(&cInverter::poll, this);
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t1.detach();
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}
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string *GetQpiriStatus();
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string *GetQpigsStatus();
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string *GetWarnings();
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int GetMode();
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void ExecuteCmd(const std::string cmd);
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void AutoDiscoverBufferSizes();
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int DiscoverParallelInverters(); // Returns number of parallel inverters
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string GetParallelStatus(int inverter_num); // Get QPGS data for specific inverter
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int QueryParallelQpgs(int count, std::vector<std::string> &replies);
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};
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#endif // ___INVERTER_H
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