`Bạn Cần Chuẩn Bị Thư Viện Cho iNut Cảm Biến Cho Arduino :https://github.com/ngohuynhngockhanh/iNut-Arduino-library
CODE ARDUINO
#include <iNut.h> iNut sensor; int VaneValue;// raw analog value from wind vane int Direction;// translated 0 – 360 direction int CalDirection;// converted value with offset applied int LastValue; #define Offset 0; void setup() { mobitool.netn(9600); LastValue = 1; mobitool.nettln(“Vane ValuetDirectiontHeading”); mobitool.netp(3); } void loop() { VaneValue = analogRead(A2); Direction = map(VaneValue, 0, 1023, 0, 360); CalDirection = Direction + Offset; if(CalDirection > 360) CalDirection = CalDirection – 360; if(CalDirection < 0) CalDirection = CalDirection + 360; // Only update the display if change greater than 2 degrees. if(abs(CalDirection – LastValue) > 5) { mobitool.nett(VaneValue); mobitool.nett(“tt”); mobitool.nett(CalDirection); mobitool.nett(“tt”); getHeading(CalDirection); LastValue = CalDirection; } } // Converts compass direction to heading void getHeading(int direction) { if(direction < 22) mobitool.nettln(“Bắc”); else if (direction < 67) mobitool.nettln(“Đông Bắc”); else if (direction < 112) mobitool.nettln(“Đông”); else if (direction < 157) mobitool.nettln(“Đông Nam”); else if (direction < 212) mobitool.nettln(“Nam”); else if (direction < 247) mobitool.nettln(“Tây Nam”); else if (direction < 292) mobitool.nettln(“Tây”); else if (direction < 337) mobitool.nettln(“Tây Bắc”); else mobitool.nettln(“Bắc”); mobitool.netalue(1,direction ); unsigned long timer = 0; int sensorValue = analogRead(A3); float outvoltage = sensorValue * (5.0 / 1023.0); mobitool.nett(“Dien ap = “); mobitool.netalue(2,outvoltage); mobitool.nett(outvoltage); mobitool.nettln(“V”); float Level = 6*outvoltage;//The level of wind speed is proportional to the output voltage. mobitool.nett(“Cap do gio “); mobitool.netalue(0,Level); mobitool.nett(Level); // mobitool.nettln(” level now”); mobitool.nettln(); mobitool.nett(“”); mobitool.net(); }
Trên APP INUT
Bạn theo dõi link này để cài đặt app, tạo tài khoản và đăng nhập vào, chọn thiết bị: mobitool.net/cc
Bước 1: Mở app iNut, chọn vào phần cài đặt -> chọn iNut Cảm Biến
Bước 2: Xem thông tin hiển thị trên iNut
TRÊN INUT NODE RED IDE
Các bạn xem cách cài đặt iNut Node Red Ide theo link :http://arduino.vn/cc
Các bạn vào phần import , copy paste đoạn code này vào theo hướng dẫn : mobitool.net/bai-viet/6797-huong-dan-su-dung-inut-cam-bien-va-node-red-ide-de-hien-thi-bieu-do-thoi-tiet
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GIAO DIỆN LÀM VIỆC
