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A collection of Python modules and examples forMicroPython, targeted mainlyat STM32F4-based boards, like theSTM32F4DISCOVERY board or the originalpyboard. Most modules also work on the MicroPython unix port or even otherbare-metal ports, e.g. theesp8266 oresp32 port.

Currently, this collection contains:

• accel - a fixed version ofstaccel.py from the main MicroPythonrepo including examples.
• encoder - a library for reading a rotary encoder connected totwo digital input pins, including examples. Features gray code errorchecking, making software or hardware debouncing uneccessary in most cases.
• lcd - a library for interfacing with a HD44780-compatible LCDcontroller, including examples.
• midi - a library for receiving and sending MIDI data via the UARTsor the USB virtual serial interface, including examples.
• mrequests - an evolution ofurequests frommicropython-libwith improvements and new features.
• netconfig - simple WiFi or ethernet network setup from JSONconfiguration files.
• picoredis - a very mimimal Redis client library (not only)for MicroPython.
• spiflash - a module for using Winbond W25Q* SPI-attached flashmemory chips with MicroPython (adapted from code found inthis repo).
• spimaster - a rudimentary library to communicate via SPI withan ESP826 module as the SPI slave, which runs an Arduino sketch using theSPISlave library.
• untar - a very simple module to unpack an uncompressed tararchive, using theutarfile module frommicropython-lib.

Except where otherwise noted, these modules and examples were written byChristopher Arndt.

Except where otherwise noted, the code is freely usable and distributableunder theMIT License.