esp32驱动max30102芯片初始化篇二 MAX3010X初始化部分 byte ledBrightness =60;//Options: 0=Off to 255=50mAbyte sampleAverage =4;//Options: 1, 2, 4, 8, 16, 32byte ledMode =2;//Options: 1 = Red only, 2 = Red + IR, 3 = Red + IR + Greenbyte sampleRate =100;//Options: 50, ...
I am using an ESP32 with a Max30102 sensor to get HR readings. I also use ESP-IDF and the <driver/i2c.h> library to access the needed memory registers. From my understanding of the Max30102 sensor documentation, I have two registers, FIFO_RD_PTR and FIFO_DATA, that give me access ...
MAX30105 particleSensor; 这里没什么好说的,就是创建了一个MAX30105的对象。 iic初始化部分 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); } 代码的核心部分是particleSen...
I am currently working on the implementation of SVM in an embedded system (ESP32) as a stress prediction tool. Since I have failed to get FIFO memory reading to work properly, it seems I am stuck at the very beginning of my project. I am using an ESP32 with a Max30102 sensor to ...
Interface MAX30102 Pulse Oximeter and Heart Rate Sensor with ESP32, measure SpO2, heart rate BPM, presence, and temperature
There is a library, I have to use with it: https://github.com/sparkfun/SparkFun_MA ... or_Library This sensor has an INT pint, and my task is to generate an interrupt to ESP32 if the sensor measurement is ended. ( theoretically, i read on the datasheet it can be happen) I tr...
LoadProhibited Error with MAX30102 Driver Postbytenshioxide»Wed Sep 25, 2024 2:01 am Hi! I'm new to the ESP-IDF platform. I have an old driver for the MAX30102 sensor that was written for the STM32 series that I want to modify to work on the ESP32....
使用ArduinoIDE烧录(HeartRate_SPO2_arduino/HeartRate_SPO2_arduino.ino/HeartRate_SPO2_arduino.ino)需要安装SparkFun_MAX3010x_Sensor_Library库。 使用MicroPython(HeartRate_SPO2_micropython/*)注:该目录所有文件都需要上传到板子里。 PC安装Python依赖库,在(HeartRate_SPO2/HeartRate_SPO2_PC)目录 pip install -...
Emerging medical applications for optical heart rate sensor technology in wearables 本期再次以笔记体呈现,展示了学习过程和收获。并再次感谢唐老师的分享,获得了诸多学习线索,包括前面的TI分享。本期学习又更近了一步,将唐老师分享的源头素材作了进一步调研,以至于没能对唐老师的视频教学作进一步的进度,只能概要如下...
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