CircuitPython 8.0.0 Beta 1 released

dcexpert

CircuitPython 8.0.0 Beta 1 released [Copy link]

 

自7.3.0以来，8.0.0发生了显著变化

• Added browser-based device discovery, file system browsing, upload, download, file editing, WiFi workflow for serial/REPL connections.
• Added a single-line status bar that displays the connection status, last exception, and version on the top line of the terminal window title or attached display. Mu and Thonny editors also added support for status bar display.
• The .env file in CIRCUITPY specifies WiFI connection parameters, BLE name, and other startup values.
• dotenv supports: os. getenv() values can be set in .env files.
• Initial implementation of WiFi on the Pi - Pico W.
• Improved Espressif camera support, now available on ESP32, ESP32-S2, and ESP32-S3.
• Bulk Analog Input: emulate bufio (currently only works on RP2040).
• Pin state can be saved during deep sleep (currently only available on Espressif).
• Allows setting the USB VID, PID, manufacturer and product ID at runtime.
• AnalogIn values range from 0 to 65535, instead of zeros on the low-order bits.
• OneWire is only in onewireio, not in busio or bitbangio.
• GamepadShift removed: use keyboard. Use ShiftRegisterKeys instead.
• MP3Decoder and WaveFile can now use filenames instead of open files.
• PulseOut no longer accepts PWMOut. Use Pin instead.
• Added TileGrid.contains().
• i2ctarget.I2CTarget is the new name for i2cpipheral.I2CPipheral. Accept both for now. I2CPeripheral will be removed in 9.0.0.
• Automatic brightness support in displayio and framebufferio has been removed. It was never fully implemented.
• Restore rainbowio and onewireio.
• Print floating point numbers accurately and correctly.
• Enable collections.deque.

lugl4313820

Thank you for sharing.

kevintang

Thanks for sharing

lugl4313820

Can the firmware of ESP32S3 and MicroPython be used interchangeably?

dcexpert

lugl4313820 posted on 2022-10-15 20:35 Can the firmware of ESP32S3 and micropython firmware be compatible?

They have their own firmware, with certain differences in functionality and not exactly the same syntax.

极限零

It's already 8.0, and the iteration speed is much faster than micropython

dcexpert

Posted by Extreme Zero on 2022-10-18 08:39 It's already 8.0, and the iteration speed is much faster than micropython

The requirements on both sides are different, targeting different users