【正文】
常等較輕癥狀時發(fā)送警報到子女手機(jī)上; 3. 老人出現(xiàn)突發(fā)重大疾病時將數(shù)據(jù)發(fā)送到醫(yī)院,救護(hù)人員通過 GPS定位前去搶救; ? 系統(tǒng)整體框架 Hardware OS MCU GPS WiFi + BT Embedded OS (Lightweight RTOS) Driver Middleware Protocol Framework App Driver Lightweight APIs Software (APP) CPU Memory Power Management Analog Front End (AFE) Output Driver (PWM) Connectivity Serial Communication Battery Battery Charger Voltage Regulator Power Supply Display Controller LCD/OLED Display USB LEDs, Buzzer, Vibrating Motor Embedded Controller WiFi / Bluetooth GPS 3axis gyroscope/accelerometer/magometer I2C Displa