打开ArduinoBlink.ino草图,请访问: File→Examples → 01.Basics → Blink Blink.ino /*Blink Turns on an LED onforone second,then offforone second,repeatedly.Most Arduinos have an on-board LED you can control.On the UNO,MEGAandZERO itisattached to digital pin13,on MKR1000 on pin6.LED_BUILT...
在这里,我们在第(4)行看到了LED类,它被创建并分配给了led变量。LED的参数是物理 LED 连接到的 GPIO 引脚,如图2.1中的面包板上所示: GPIO_PIN = 21 led = LED(GPIO_PIN) # (4) led.blink(background=False) # (5) 在第(5)行,我们开始 LED 闪烁。blink()的background=False参数需要在主线程上运行...
blink1.save_pattern() To quickly play a pattern in Blink1Control-style string format: # play purple on LED1 in 300ms, green on LED2 in 100ms, then swap, for 10 times pattern_str = '10, #ff00ff,0.3,1, #00ff00,0.1,2, #ff00ff,0.3,2, #00ff00,0.1,1' blink1.play_pattern(...
"text": "target remote :2331", "description": "connect to server", "ignoreFailures": false }, { "text": "file F:/STM32/led/blink/build/blink.elf", "description": "load file to gdb", "ignoreFailures": false }, { "text": "load", "description": "download file to MCU", "ignore...
The LED class also supports threaded blinking through the blink() method. LED 类同样提供了线程闪烁方法 blink()。 OutputDevice is the base class for output devices, and can be used in a similar way to output devices in RPi.GPIO. 输出设备(OutputDevice)是输出设备的基类,跟 RPi.GPIO 中的输出...
START:;START与MAIN均为用户自定义标志符，main为主程序,start为程序起始点 SETB P2.0;第二个led...
IfyouhaveexperiencewiththePythonlanguageandareinterestedingettingstartedwithelectronics,thenBeagleBoneBlackistheperfectplatformforyouandthisbookwillprovideyouwiththeinformationyouneed. 加入书架 开始阅读 手机扫码读本书 书籍信息 目录(69章) 最新章节 【正版无广】Index Appendix B. Disabling HDMI Appendix A. ...
Assemble a CHIP to create a full-fledged computer Get up to speed with simple Linux commands Write a simple Python program to blink a LED Create a simple GUI using Python programming to control a LED Create an ATM greeting machine 试用免费课程或注册付费课程 ...
1.When you open Thonny IDE for the first time, the Editor shows an untitled file. Save that file asmain.pyby clicking on thesaveicon. Select the “This computer” option. We recommend saving the file inside a folder with a name that identifies the project, for exampleBlink. The file mu...
Adafruit_Blinka library that provides the CircuitPython support in Python. This may also require enabling I2C on your platform and verifying you are running Python 3.Since each platform is a little different, and Linux changes often, please visit the CircuitPython on Linux guide to get your ...