{"product_id":"mini-hartslagsensor-max30100-hartslagsensor-module-sensor-voor-laag-vermogen-zuurstofpuls-i2c-interface_1498034","title":"mini hartslagsensor max30100 hartslagsensor module sensor voor laag vermogen zuurstofpuls i2c interface","description":"\u003ch2 id=\"description\"\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eBeschrijving:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h2\u003e  \u003cp style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"box-sizing: border-box; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder; color: var(--strong-color, currentColor);\"\u003eHART\u003c\/span\u003e\u003c\/span\u003e is gebouwd met \u003cspan style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder; color: var(--strong-color, currentColor);\"\u003eMAX30100\u003c\/span\u003e.\u003c\/p\u003e  \u003cp style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   MAX30100 is een complete oplossing voor pulsoximetrie en hartslagsensorsystemen die is ontworpen voor de hoge eisen van draagbare apparaten. De MAX30100 biedt een zeer kleine totale oplossingsgrootte zonder in te boeten aan optische of elektrische prestaties. Minimale externe hardwarecomponenten zijn nodig voor integratie in een draagbaar apparaat.\u003c\/p\u003e  \u003cul style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; padding-left: 1.5rem; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    \u003cp style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px;\"\u003e     Hoe gebruiken we dit apparaat om de hartslag te testen en? \u003cspan style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder; color: var(--strong-color, currentColor);\"\u003ePlaats uw vinger op het detectiegebied.\u003c\/span\u003e\u003c\/p\u003e   \u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    \u003cp style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px;\"\u003e     Wat is het communicatieprotocol tussen M5 core en dit apparaat? \u003cspan style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder; color: var(--strong-color, currentColor);\"\u003eI2C\u003c\/span\u003e.\u003c\/p\u003e   \u003c\/li\u003e  \u003c\/ul\u003e  \u003ch2 id=\"product-features\"\u003e   \u003cspan style=\"font-size:16px;\"\u003eProducteigenschappen:\u003c\/span\u003e\n\u003c\/h2\u003e  \u003cul style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; padding-left: 1.5rem; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Programmeerbare Sample Rate en LED-stroom voor energiebesparing\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Ultra-lage uitschakelstroom (0,7 µA, typ)\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Geavanceerde functionaliteit verbetert de meetprestaties\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Hoge Sample Rate-mogelijkheid\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Snelle gegevensuitwisseling\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    GROVE-interface\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Software ontwikkel platform: \u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Twee Le go-compatibele gaten\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Productgrootte: 32,2 mm x 24,2 mm x 8,2 mm\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    Productgewicht: 4,6 g\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch2 id=\"include\" style=\"box-sizing: border-box; font-size: var(--heading-h2-font-size); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: var(--heading-h2-margin, var(--heading-margin)); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol var font-weight:=\"\" line-height:=\"\" color:=\"\" padding:=\"\" border-width:=\"\" border-style:=\"\" border-color:=\"\"\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; text-size-adjust: none; border-bottom-style: initial; border-bottom-color: initial;\"\u003ePakket inbegrepen:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h2\u003e  \u003cul style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; padding-left: 1.5rem; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    1x HART-eenheid\u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    1x Grove kabel\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch2 id=\"related-link\" style=\"box-sizing: border-box; font-size: var(--heading-h2-font-size); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: var(--heading-h2-margin, var(--heading-margin)); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol var font-weight:=\"\" line-height:=\"\" color:=\"\" padding:=\"\" border-width:=\"\" border-style:=\"\" border-color:=\"\"\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; text-size-adjust: none; border-bottom-style: initial; border-bottom-color: initial;\"\u003eGerelateerde link:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h2\u003e  \u003cul style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; padding-left: 1.5rem; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    \u003cp style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px;\"\u003e     \u003cspan style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder;\"\u003e\u003ca href=\"https:\/\/www.youtube.com\/channel\/UCozgFVglWYQXbvTmGyS739w\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; text-decoration-color: var(--link-text-decoration-color); text-decoration-skip-ink: auto; background-color: transparent; border-bottom: var(--link-border-bottom);\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eOfficiële video\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e   \u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    \u003cp style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px;\"\u003e     \u003cspan style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder;\"\u003e\u003ca href=\"http:\/\/forum.m5stack.com\/\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; text-decoration-color: var(--link-text-decoration-color); text-decoration-skip-ink: auto; background-color: transparent; border-bottom: var(--link-border-bottom);\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eForum\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e   \u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    \u003cp style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px;\"\u003e     \u003cspan style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder; color: var(--strong-color, currentColor);\"\u003eData papier\u003c\/span\u003e - \u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003ca href=\"https:\/\/datasheets.maximintegrated.com\/en\/ds\/MAX30110.pdf\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; text-decoration-color: var(--link-text-decoration-color); text-decoration-skip-ink: auto; background-color: transparent; border-bottom: var(--link-border-bottom);\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eMAX30100\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e   \u003c\/li\u003e   \u003cli style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003e    \u003cp style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px;\"\u003e     \u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"box-sizing: border-box; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder;\"\u003e\u003ca href=\"https:\/\/github.com\/oxullo\/-MAX30100\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; text-decoration-color: var(--link-text-decoration-color); text-decoration-skip-ink: auto; background-color: transparent; border-bottom: var(--link-border-bottom);\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eMAX30100lib\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e   \u003c\/li\u003e  \u003c\/ul\u003e  \u003ch2 id=\"easyloader\"\u003e   \u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eEasyLoader\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e  \u003cimg class=\"medium-zoom-image\" src=\"https:\/\/m5stack.oss-cn-shenzhen.aliyuncs.com\/image\/EasyLoader_logo.png\" style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; border: 0px none; vertical-align: middle; cursor: zoom-in; transition: transform 0.3s ease 0s; max-width: 100%; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol width=\"100px\" margin-top:=\"\"\u003e  \u003cp style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003cbutton class=\"btn btn-primary\" style=\"box-sizing: border-box; font-size: 1rem; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; text-decoration-color: var(--link-text-decoration-color); text-decoration-skip-ink: auto; background-color: rgb(0, 123, 255); border-width: 1px; border-style: solid; border-color: rgb(0, 123, 255); font-family: inherit; margin: 0px; border-radius: 0.25rem; line-height: 1.5; overflow: visible; white-space: nowrap; vertical-align: middle; user-select: none; padding: 0.375rem 0.75rem; transition: color 0.15s ease-in-out 0s, background-color 0.15s ease-in-out 0s, border-color 0.15s ease-in-out 0s, box-shadow 0.15s ease-in-out 0s; color: rgb(255, 255, 255); cursor: pointer;\" type=\"button\"\u003eklik om EasyLoader te downloaden\u003c\/button\u003e\u003c\/p\u003e  \u003ch3 id=\"_1--ide\" style=\"box-sizing: border-box; font-size: var(--heading-h3-font-size); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin-top: 1rem; font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol var font-weight:=\"\" line-height:=\"\" color:=\"\" padding:=\"\" border-width:=\"\" border-style:=\"\" border-color:=\"\"\u003e   1. EasyLoader is een eenvoudige en snelle programmeerbrander en elke productpagina heeft een productgerelateerd case-programma voor EasyLoader.\u003cbr\u003e   \u003cbr\u003e   2. Dubbelklik na het downloaden van de software om de toepassing uit te voeren, sluit het M5-apparaat aan op de computer via de gegevenskabel, selecteer de poortparameters en klik op \u003cspan style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-weight: bolder; color: var(--strong-color, currentColor); background-color: rgb(247, 247, 247);\"\u003e\"Brandwond\"\u003c\/span\u003e\u003cspan style=\"color: rgb(33, 37, 41); font-size: 16px; background-color: rgb(247, 247, 247);\"\u003e om te beginnen met branden.\u003c\/span\u003e\u003cbr\u003e   \u003cbr\u003e   3.De CP210X (USB-stuurprogramma) moet worden geïnstalleerd voordat de EasyLoader wordt gebrand. \u003cstrong\u003e\u003ca href=\"https:\/\/docs.m5stack.com\/#\/en\/related_documents\/establish_serial_connection\" style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; text-decoration-color: var(--link-text-decoration-color); text-decoration-skip-ink: auto; background-color: transparent; border-bottom: var(--link-border-bottom);\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eKlik hier om de zelfstudie over de installatie van het stuurprogramma te bekijken\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; text-size-adjust: none; border-bottom-style: initial; border-bottom-color: initial;\"\u003e1. IDE\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h3\u003e  \u003cp style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: 1em 0px; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003cem style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none;\"\u003eKlik op om de code te krijgen \u003cstrong\u003e\u003ca href=\"https:\/\/github.com\/m5stack\/M5-ProductExampleCodes\/tree\/master\/Unit\/HART\/\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; text-decoration-color: var(--link-text-decoration-color); text-decoration-skip-ink: auto; background-color: transparent; border-bottom: var(--link-border-bottom);\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003ehier\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/em\u003e\u003c\/p\u003e  \u003cpre data-lang=\"\" style=\"box-sizing: border-box; font-size: var(--code-font-size); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-family: var(--code-font-family); line-height: var(--code-block-line-height); margin: var(--code-block-margin); overflow: hidden; color: var(--code-theme-text); background: var(--code-theme-background); tab-size: var(--code-tab-size); overflow-wrap: normal; word-break: normal; hyphens: none; position: relative; padding: 0px; border-radius: var(--code-block-border-radius);\" v-pre=\"\"\u003e  \u003ccode class=\"lang-\" style=\"box-sizing: border-box; font-size: var(--code-font-size); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-family: var(--code-font-family); color: var(--code-theme-text); word-break: normal; font-weight: var(--code-font-weight); line-height: var(--code-block-line-height); tab-size: var(--code-tab-size); word-spacing: normal; overflow-wrap: normal; hyphens: none; display: block; overflow: auto; padding: var(--code-block-padding);\"\u003e\/ * Installeer eerst de MAX30100lib-bibliotheek. MAX30100_RawData.ino * \/ #include \u003cspan class=\"token tag\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; color: var(--code-theme-tag);\"\u003e\u003cspan class=\"token tag\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; color: var(--code-theme-tag);\"\u003e\u003cspan class=\"token punctuation\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; color: var(--code-theme-punctuation);\"\u003e\u0026lt;\u003c\/span\u003eWire.h\u003c\/span\u003e\u003cspan class=\"token punctuation\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; color: var(--code-theme-punctuation);\"\u003e\u0026gt;\u003c\/span\u003e\u003c\/span\u003e  # include \"MAX30100.h\" # define SAMPLING_RATE MAX30100_SAMPRATE_100HZ define IR_LED_CURRENT MAX30100_LED_CURR_50MA define RED_LED_CURRENT MAX30100_LED_CURR_27_1MA \/\/ HIGHRES_MODE ingesteld op true \/\/ alleen bij het instellen PULSE_WIDTH om MAX30100_SPC_PW_1600US_16BITS define PULSE_WIDTH MAX30100_SPC_PW_1600US_16BITS define HIGHRES_MODE true \/\/ nieuw een MAX30100 objectsensor; void setup ()  {      Serial.begin(115200);      Serial.print('Initializing MAX30100..');      if (!sensor.begin()) {          Serial.println('FAILED');          for(;;);      } else {          Serial.println('SUCCESS');      }      sensor.setMode(MAX30100_MODE_SPO2_HR);      sensor.setLedsCurrent(IR_LED_CURRENT, RED_LED_CURRENT);      sensor.setLedsPulseWidth(PULSE_WIDTH);      sensor.setSamplingRate(SAMPLING_RATE);      sensor.setHighresModeEnabled(HIGHRES_MODE);  }    void loop()  {      uint16_t ir, red;      sensor.update();      while (sensor.getRawValues(\u0026amp;ir, \u0026amp;red)) {          Serial.print(ir);          Serial.print('t');          Serial.println(red);      }  }\u003c\/code\u003e\u003cbutton class=\"docsify-copy-code-button\" style=\"font-size: 1em; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; font-family: inherit; margin: 0px; border-top-left-radius: 0px; border-bottom-right-radius: 0px; line-height: inherit; overflow: visible; cursor: pointer; transition: all 0.25s ease 0s; position: absolute; z-index: 1; top: 0px; right: 0px; padding: 0.65em 0.8em; border-width: 0px; border-style: initial; border-color: initial; outline: 0px; background-image: ; background-position-x: ; background-position-y: ; background-size: ; background-repeat-x: ; background-repeat-y: ; background-attachment: ; background-origin: ; background-clip: ; opacity: 0;\"\u003e\u003cspan class=\"label\" style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; cursor: pointer; transition: all 0.25s ease 0s; border-radius: var(--border-radius-s, 0); background: inherit; pointer-events: none;\"\u003eKopieer naar klembord\u003c\/span\u003e\u003cspan class=\"error\" style=\"box-sizing: border-box; font-size: 0.825em; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; cursor: pointer; transition: all 0.25s ease 0s; border-radius: var(--border-radius-s, 0); background: inherit; pointer-events: none; position: absolute; z-index: -100; top: 22.375px; left: 0px; padding: 0.5em 0.65em; opacity: 0; transform: translateY(-50%);\"\u003eFout\u003c\/span\u003e\u003cspan class=\"success\" style=\"box-sizing: border-box; font-size: 0.825em; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; cursor: pointer; transition: all 0.25s ease 0s; border-radius: var(--border-radius-s, 0); background: inherit; pointer-events: none; position: absolute; z-index: -100; top: 22.375px; left: 0px; padding: 0.5em 0.65em; opacity: 0; transform: translateY(-50%);\"\u003egekopieerde\u003c\/span\u003e\u003c\/button\u003e\u003c\/pre\u003e  \u003cimg class=\"medium-zoom-image\" src=\"https:\/\/docs.m5stack.com\/assets\/img\/product_pics\/unit\/unit_example\/HART\/example_unit_heart_01.png\" style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; border: 0px none; vertical-align: middle; cursor: zoom-in; transition: transform 0.3s ease 0s; max-width: 100%; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e  \u003ch2 id=\"schematic\" style=\"box-sizing: border-box; font-size: var(--heading-h2-font-size); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: var(--heading-h2-margin, var(--heading-margin)); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol var font-weight:=\"\" line-height:=\"\" color:=\"\" padding:=\"\" border-width:=\"\" border-style:=\"\" border-color:=\"\"\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; text-size-adjust: none; border-bottom-style: initial; border-bottom-color: initial;\"\u003eSchematisch:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h2\u003e  \u003cimg class=\"medium-zoom-image\" src=\"https:\/\/docs.m5stack.com\/assets\/img\/product_pics\/unit\/heart_sch.JPG\" style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; border: 0px none; vertical-align: middle; cursor: zoom-in; transition: transform 0.3s ease 0s; max-width: 100%; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e  \u003ch3 id=\"pinmap\" style=\"box-sizing: border-box; font-size: var(--heading-h3-font-size); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; margin: var(--heading-h3-margin, var(--heading-margin)); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol var font-weight:=\"\" line-height:=\"\" color:=\"\" padding:=\"\" border-width:=\"\" border-style:=\"\" border-color:=\"\"\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; text-size-adjust: none; border-bottom-style: initial; border-bottom-color: initial;\"\u003ePinMap:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h3\u003e  \u003ctable style=\"box-sizing: border-box; font-size: 16px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; border-collapse: collapse; display: block; overflow: auto; margin: 1rem 0px; border-spacing: 0px; color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, \" segoe ui roboto neue arial sans-serif color emoji symbol\u003e   \u003ctbody style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; border-color: var(--table-body-border-color); border-style: solid; border-width: var(--table-body-border-width, 0);\"\u003e    \u003ctr style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; background: var(--table-row-odd-background);\"\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      M5Core (GROVE A)\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      GPIO22\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      GPIO21\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      5V\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      GND\u003c\/td\u003e    \u003c\/tr\u003e    \u003ctr style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; background: var(--table-row-even-background);\"\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      HART-eenheid\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      SCL\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      SDA\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      5V\u003c\/td\u003e     \u003ctd style=\"box-sizing: border-box; font-size: inherit; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); text-size-adjust: none; padding: var(--table-cell-padding); border-color: var(--table-cell-border-color); border-style: solid; border-width: var(--table-cell-border-width, 0);\"\u003e      GND\u003c\/td\u003e    \u003c\/tr\u003e   \u003c\/tbody\u003e  \u003c\/table\u003e  \u003cbr\u003e  \u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cimg alt=\"\" class=\"Heartbeat Sensor\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/55\/BB\/93929081-c7a8-4ad3-b056-361b479a682e.JPG\" style=\"font-size: 13.3333px;\" title=\"Heartbeat Sensor\"\u003e\u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/F0\/40\/86934437-3f62-40d8-8878-e7a731e052b9.JPG\" style=\"font-size: 13.3333px;\"\u003e\u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/2C\/A5\/216420f0-5188-4b56-b969-be91d6c6fc0d.JPG\" style=\"font-size: 13.3333px;\"\u003e\u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cbr style=\"font-size: 13.3333px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/41\/1D\/741e0895-12d9-4407-811e-2e96b3f46e4f.JPG\" style=\"font-size: 13.3333px;\"\u003e","brand":"123Materialen.com","offers":[{"title":"Default Title","offer_id":43264540147879,"sku":"DDNL1498034","price":21.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/5015\/9271\/products\/224052e1-53a2-4df9-ae94-47330bbb0c25_4d741842-0a2a-49d2-b5f4-ff44aebb298a.jpg?v=1680892760","url":"https:\/\/www.123materialen.com\/products\/mini-hartslagsensor-max30100-hartslagsensor-module-sensor-voor-laag-vermogen-zuurstofpuls-i2c-interface_1498034","provider":"123materialen","version":"1.0","type":"link"}