发明并制造了设备

<textarea rows="130" cols="110"> #include <Wire.h> #include <Adafruit_Sensor.h> #include <Adafruit_TSL2561_U.h> #include <LiquidCrystal.h> //initialize LCD with the numbers of the interface pins LiquidCrystal lcd(8, 9, 4, 5, 6, 7); int start; int lm; int procent; //    samopal.pro #define MAX_UNITS 12 uint16_t l_min=0,l_max=0,l=0,env=0; int pulse = 0; Adafruit_TSL2561_Unified tsl = Adafruit_TSL2561_Unified(TSL2561_ADDR_FLOAT, 12345); void configureSensor(void) { tsl.setGain(TSL2561_GAIN_1X); /* No gain ... use in bright light to avoid sensor saturation */ // tsl.setGain(TSL2561_GAIN_16X); /* 16x gain ... use in low light to boost sensitivity */ // tsl.enableAutoRange(true); /* Auto-gain ... switches automatically between 1x and 16x */ /* Changing the integration time gives you better sensor resolution (402ms = 16-bit data) */ // tsl.setIntegrationTime(TSL2561_INTEGRATIONTIME_13MS); /* fast but low resolution */ // tsl.setIntegrationTime(TSL2561_INTEGRATIONTIME_101MS); /* medium resolution and speed */ tsl.setIntegrationTime(TSL2561_INTEGRATIONTIME_402MS); /* 16-bit data but slowest conversions */ } void setup(void) { // set up the LCD's number of columns and rows: lcd.begin(16, 2); Serial.begin(9600); /* Initialise the sensor */ if(!tsl.begin()) { /* There was a problem detecting the TSL2561 ... check your connections */ Serial.print("Ooops, no TSL2561 detected ... Check your wiring or I2C ADDR!"); while(1); } /* Setup the sensor gain and integration time */ configureSensor(); //    sensors_event_t event; tsl.getEvent(&event); start = event.light; lcd.setCursor(0,1); lcd.print(start); } void loop(void) { tsl.setIntegrationTime(TSL2561_INTEGRATIONTIME_402MS); /* Get a new sensor event */ sensors_event_t event; tsl.getEvent(&event); lm = event.light; lcd.setCursor(0,0); lcd.print(lm); lcd.print(" "); procent = (event.light/start*100); lcd.setCursor(10,0); lcd.print(procent); lcd.print("% "); { int x; x = analogRead (0); if (x < 60) { // lcd.print ("Right "); } else if (x < 200) { // lcd.print ("Up "); } else if (x < 400){ // lcd.print ("Down "); } else if (x < 600){ // lcd.print ("Left "); env = event.light; } else if (x < 800){ start = lm; lcd.setCursor(0,1); lcd.print(start); lcd.print(" "); } } //   tsl.setIntegrationTime(TSL2561_INTEGRATIONTIME_13MS); l=event.light-env; l_min = l; l_max = l; for (int i = 0; i < MAX_UNITS; i = i + 1) { tsl.getEvent(&event); l=event.light-env; if( l < l_min )l_min = l; if( l > l_max )l_max = l; } if( l_max != 0 )pulse = (double)((l_max - l_min))*100/(double)((l_max + l_min)); else pulse = 0; lcd.setCursor(10,1); lcd.print(pulse); lcd.print(" "); }