#include <Adafruit_MAX31865.h> #include <Arduino.h> #include <Wire.h> // 一定要添加 Adafruit_MAX31865 thermo = Adafruit_MAX31865(PA3); Adafruit_MAX31865 thermo1 = Adafruit_MAX31865(PA1) 这里要添加 WIre.h库 然后因为我用的是硬件SPI,所以只需要在初始化的位置添加 CS管脚。 // The value...
具体的Arduino代码可参考:MAX31865 RTD Sensor And Arduino - Makerguides.com 需要注意不同的硬件对应的SPI引脚 // Use software SPI: CS, DI, DO, CLK Adafruit_MAX31865 thermo = Adafruit_MAX31865(10, 11, 12, 13); /// Arduino Nano:SPI: 10 (SS), 11 (MOSI), 12 (MISO), 13 (SCK)....
we have included a voltage regulator on board that will take 3-5VDC and safely convert it down. To power the board, give it the same power as the logic level of your microcontroller – e.g. for a 5V micro like Arduino, use 5V 3Vo – this is the 3.3V output from the voltage regul...
ESP32-MAX31865接线方式 再把Pb100接到MAX31865上,我的Pb100是四根线的,两根红的接+,两根灰的接-即可。 在Arduino中安装MAX31865的库并直接用例程即可,其中有一些片选号要自己微调,我的版本如下: /*** This is a library for the Adafruit PT100/P1000 RTD Sensor w/MAX31865 Designed specifically to wor...
您好, 我正在尝试与Max31865adafruit pcb 进行通信,但没有成功。我检查了所有引脚和连接,并确认我使用示例草图 (Arduino ide) 运行max31865库并且工作 绝代双骄2023-05-10 07:07:11 rtthread studio添加max31865软件包后报错如何解决? 添加软件包后出现这样的报错 注释以后下载 串口打印又有错误了 用不了这个软件...
我们的Arduino驱动程序不会使用它来保存引脚。参考代码//使用RT1052 LPSPI3//LPSPI3:读写一个字节//TxData:要写入的字节//返回值:读取到的字节uint8_t LPSPI3_ReadWriteByte(uint8_t TxData){uint8_t spirxdata=0;uint8_t spitxdata=TxData;lpspi_transfer_t spi_tranxfer;lpspi_master_handle_t ...
在这一步中,我们将连接MAX31865 VCC模块到Arduino开发板上。请按照以下步骤操作: 将MAX31865 VCC模块连接到Arduino开发板的SPI接口。根据模块的引脚定义连接SCK、MISO、MOSI和CS引脚。 将MAX31865 VCC模块的VCC引脚连接到Arduino开发板的3.3V电源引脚。 将MAX31865 VCC模块的GND引脚连接到Arduino开发板的GND引脚。
RDY (Ready) - is a data-ready indicator pin, you can use this pin to speed up your reads if you are writing your own driver. Our Arduino driver doesn’t use it to save a pin. 注意事项4 max31865模块重要细节 SPI对其寄存器进行读写,寄存器如下图。
ซื้อ MAX31865 SPI PT100 RTD-To-Digital Converter Board อุณหภูมิ Thermocouple Sensor Amplifier โมดูลสำหรับ Arduino 3.3V/5V ที่ Aliexpress ในราคา ค้น
Teensy 3.x, 4.x, and LC devices are used for testing under Arduino and this library should be compatible with other Arduino devices. CMake CMake is used to build this library, which is exported as a library target called max31865. This library is added as: #include "max31865.h" The...