// Initialize sensor if(!particleSensor.begin(Wire, I2C_SPEED_FAST))//Use default I2C port, 400kHz speed { Serial.println("MAX30105 was not found. Please check wiring/power. "); while(1); } Serial.println("Place your index finger on the sensor with steady pressure."); particleSensor....
if (!particleSensor.begin(Wire, I2C_SPEED_FAST)) //Use default I2C port, 400kHz speed { Serial.println("MAX30105 was not found. Please check wiring/power. "); while (1); } Serial.println("Place your index finger on the sensor with steady pressure."); particleSensor.setup(); //Con...
// Initialize sensor if (!particleSensor.begin(Wire, I2C_SPEED_FAST)) //Use default I2C port, 400kHz speed { Serial.println("MAX30105 was not found. Please check wiring/power. "); while (1); } Serial.println("Place your index finger on the sensor with steady pressure."); particleSe...
particleSensor.begin(Wire,I2C_SPEED_FAST))//Use default I2C port, 400kHz speed{Serial.println("MAX30105 was not found. Please check wiring/power. ");while(1);}//The LEDs are very low power and
if (!particleSensor.begin(Wire, I2C_SPEED_FAST)) //Use default I2C port, 400kHz speed { Serial.println(F("MAX30105 was not found. Please check wiring/power.")); while (1); } //Serial.println(F("Attach sensor to finger with rubber band. Press any key to start conversion")); ...
#define I2C_SPEED 400000L //400kHz fast mode, it works only with some WMP clones and with most current boards Enable or disable I2C resistor pullups 开启或关闭I2C寄存器上拉 This setting depends of your controller build or board that you are using. With complete flight controllers you can ...
(Wire,I2C_SPEED_FAST))//Use default I2C port, 400kHz speed{Serial.println("MAX30105 was not found. Please check wiring/power. ");while(1);}Serial.println("Place your index finger on the sensor with steady pressure.");particleSensor.setup();//Configure sensor with default settingsparticle...
particleSensor.begin(Wire, I2C_SPEED_FAST); //Use default I2C port, 400kHz speed particleSensor.setup(); //Configure sensor with default settings particleSensor.setPulseAmplitudeRed(0x0A); //Turn Red LED to low to indicate sensor is running } void loop() { long irValue = particleSensor....
Enables high speed mode (400kHz) Parameters: fast -Boolean True: High Speed False: Low Speed Returns: none I2c.pullup(activate) Description: Enables/disables internal pullup resistors Parameters: activate -Boolean True: Enable internal pullup resistors (default) ...
AS608 系列芯片具有丰富的片上外设,1 个 USB2.0 全速设备接口、2 个 SPI 主接口、1 个 SPI 从接口、2 个 UART 接口、1 个 I2C 接口、1 个光学 CMOS 传感器接口(LOCSC)、1 个智能卡主接口(SCI)、1 个语音 PWM 输出接口(VPWM)、1 个 ISO7816 收发控制器(ISO7816)、1 个 SWPS 接口,具有多达 48 ...