六、低级硬件支持对于所有支持的通用 Python 语言和许多内置函数,MicroPython 固件在最基本的功能上是相同的。然而,MicroPython 固件中的一些库在不同的主板上有一些细微的差别。在某些情况下,可用的库或类比其他的多,或者类的组织方式不同,但大多数都以某种形式实现了相同的核心库。在较低级别的硬件抽象层,情况就不...
Difference to CPython CPython mandates more attributes for this object, but the actual useful bare minimum is implemented in MicroPython. sys.maxsize¶ 一个土生土长的整数类型的最大值可以把握当前的平台,或最大值的micropython整型表示, 如果它小于平台最大值(即micropython端口没有长整型数据支持的情况...
MicroPython REPL 在 UART0 (GPIO1=TX, GPIO3=RX) 上,波特率为 115200。 Tab自动补全很有用,尤其是想找到一个对象有什么方法的时候。 粘贴模式 (ctrl-E) 也很有用,当你粘贴一大段python代码的时候。 详见machine. importmachinemachine.freq()# get the current frequency of the CPUmachine.freq(160000000)...
':print("LED on")led.value(1)state="ON"elifrequest=='/lightoff?':led.value(0)state='OFF'elifrequest=='/value?':random_value=random.randint(0,20)# Generate HTML responseresponse=webpage(random_value,state)# Send the HTTP response and close the connectionconn.send('HTTP/1.0 200 OK\r...
VS Code + Pymakr extension PyCharm microIDE Mu Editor Learn how to start programming your ESP32/ESP8266 boards with MicroPython using Mu Editor: Getting Started with MicroPython on ESP32/ESP8266 using Mu Editor Mu Editoris a simple Python editor for beginner programmers. It supports MicroPython ...
add note about position-only arguments in CPython vs MicroPython library/ssl: change wrap_socket args keyfile/certfile to key/cert library: move vfs functions and classes from os to vfs module docs reference/micropython2_migration.rst: add info about os and vfs use vfs module instead of os...
Difference to CPython Conceptual hierarchy of stream base classes is simplified in MicroPython, as described in this section. (Abstract) base stream classes, which serve as a foundation for behavior of all the concrete classes, adhere to few dichotomies (pair-wise classifications) in CPython. In...
The main difference is that we are creatingmachine.PWMobject out of ourmachine.Pinobject (the pin object that we’ve created with thepwm_pinvariable). With themachine.PWMobject, we can call thepwm.duty()method, which allows us to control the amount of on vs....
ci.sh: do not assume the Python interpreter is called "python" mpremote: make mip install skip /rom*/lib directories mpy_ld.py: give better error for unsupported ARM absolute relocs ci.sh: manually install picotool for rp2 builds
CPython crashes - multi_net: add test for DTLS server and client - four typos in tests directory - run-tests: remove any 'expected' file from a unittest run - multi_pyb_can: add multitests for pyboard CAN controller - cpydiff: remove builtin_next_arg2.py difference - extmod/vfs_...