#pragma once #include <AP_Common/AP_Common.h> #include <AP_Param/AP_Param.h> #include <AP_Math/AP_Math.h> #include "AP_BattMonitor_SMBus.h" #include <AP_HAL/I2CDevice.h> class AP_BattMonitor_SMBus_Maxell : public AP_BattMonitor_SMBus { public: // Constructor AP_BattMonitor_SMBus_Maxell(AP_BattMonitor &mon, AP_BattMonitor::BattMonitor_State &mon_state, AP_BattMonitor_Params ¶ms, AP_HAL::OwnPtr<AP_HAL::I2CDevice> dev); private: void timer(void) override; // check if PEC supported with the version value in SpecificationInfo() function // returns true once PEC is confirmed as working or not working bool check_pec_support(); // read_block - returns number of characters read if successful, zero if unsuccessful uint8_t read_block(uint8_t reg, uint8_t* data, bool append_zero) const; uint8_t _pec_confirmed; // count of the number of times PEC has been confirmed as working };