来自GPS 的当前纪元时间。 示例 // Check if there is new GPS data available if (GPS.available()) { // Read GPS values unsigned long epochTime = GPS.getTime(); // ... // Print GPS data Serial.print("Epoch time: "); Serial.println(epochTime); } 相关用法 Arduino Arduino_MKRGPS...
该代码块对应GPS信息的直接输出,不做处理 #include <SoftwareSerial.h> // The serial connection to the GPS module SoftwareSerial ss(4, 3); // RX,TX void setup(){ Serial.begin(9600); ss.begin(9600); } void loop(){ if (ss.available() > 0){ // get the byte data from the GPS byt...
In this tutorial, we are going to learn how to get GPS coordinates (longitude, latitude, altitude), GPS speed (km/h), and date time from NEO-6M GPS module. We also learn how to calculate the distance from current GPS position to a predefined GPS coordinates (ex. coordinates of London)...
(Set to your time server of choice) */ IPAddress timeServer(216, 23, 247, 62); Otherwise, run this sketch to get a valid time server ip. If you really want to get techy, merge the following code into the main sketch so that it finds a valid time server on every update. Don’t...
String longitude_msg;//经度 String lndSpeed;//速度 String gpsTime;//UTC时间,本初子午线经度0度的时间,和北京时间差8小时 String beiJingTime;//北京时间 String latitude_old;//纬度 String longitude_old;//经度 String lndSpeed_old;//速度 String gpsTime_old;...
This GPS shield works great with any "Arduino shaped" board that has SPI and UART pins available, and is designed to log data to an SD card. Or you can leave the SD card out and use the GPS for a geocaching project, or maybe a... Add to Cart, Adafruit Ultimate GPS Logger ...
doc["sensor"] = "gps"; doc["time"] = "12:00"; doc["latitude"] = 37.7749; doc["longitude"] = -122.4194; // 序列化 JSON 对象 serializeJson(doc, Serial); } void loop() {// 这里可以放置其他代码 } 3.2 PubSubClient(MQTT)
An Arduino-compatible microcontroller (anything fromthis guideshould work) A USB A-to-B cable, or another appropriate way to connect your Arduino-compatible microcontroller to your computer (check out thisUSB buying guideif you're not sure which cable to get). ...
将SIM7600 GSM GPS 4G LTE 与 Arduino 连接 现在让我们看看如何使用SIM7600 GSM GPS 4G LTE和Arduino来使用AT命令实现电话和短信功能。 1、将 SIM 卡插入开发板。 2、将 GPS 天线插入接口。 3、将两根 4G-GSM 天线插入主天线接口和辅助天线接口。
I'll show you how to get an account set up, how to configure your workstation, and how to build your first "Thing". The cloud was recently updated, so now even free plan users can work with the ESP32, and I'll show you how to do that as well.Read More » Using GPS Modules...