{
    "info": {
        "author": "Christian Fischer",
        "author_email": "pypi@computerlyrik.de",
        "bugtrack_url": null,
        "classifiers": [],
        "description": "MCP23017-RPi-python\n        ===================\n        \n        Library for Raspberry interfacing with MCP23017 (e.g. on a shield)\n        \n        Datasheet: http://ww1.microchip.com/downloads/en/devicedoc/21952b.pdf\n        \n        Created with use of http://www.abelectronics.co.uk/products/3/Raspberry-Pi/18/IO-Pi-32-Channel-Port-Expander-for-the-Raspberry-Pi-computer-boards\n        \n        MCP23017 can be used with bank=0 or bank=1 - what you prefer.\n        \n        16-bit mode (2-byte write/read) is NOT SUPPORTED at the moment.\n        The focus is on a more generic interface which supports interrupts and (perhaps) the 8-bit MCP chips also.\n        \n        Dependencies\n        ============\n        \n        Python3\n        \n        quick2wire.i2c (http://quick2wire.com/)\n        \n        RPi.GPIO (https://pypi.python.org/pypi/RPi.GPIO)\n        \n        Features\n        ========\n        \n        MCP23017 class\n        --------------\n        MCP23017 class supports all low level configuration like accessing IOCON register, reading and writing any registers\n        \n        - Initialize MCP23017 with address\n        - Optionally configure your Bank bit in constructor (default: BANK = 0)\n        - Read from specific Register\n        - Write to specific register\n        - Setting a specific Bit in IOCON\n        - Unsetting a specific Bit in IOCON\n        \n        - Generating of two 8-bit-Port-Objects for a chip\n        \n        Port Manager Class\n        ------------------\n        \n        Port manager supports more high level operations.\n        \n        PortManager supplies the following methods to configure and work with an 8-bit-port (like Arduino lib on http://playground.arduino.cc/Main/MCP23S17 with more features)\n        \n        *Set I/O mode*\n        `pin_mode`\n        \n        *Set Pullups*\n        `pullup_mode`\n        \n        *Set Input Invert*\n        `input_invert`\n        \n        *Interrupt enabling*\n        `interrupt_enable`\n        \n        *Set Inerrupt compare*\n        `interrupt_compare`\n        \n        *Define Interrupt compare*\n        `interrupt_compare_value`\n        \n        - Reading and writing\n        `digital_write`\n        `digital_read`\n        \n        - Additionally it can handle a interrupt callback by passing a method:\n        `set_callback`\n        \n        Usage\n        =====\n        \n        Executing the module\n        --------------------\n        Reading the chip on address 0x20\n        ```bash\n        sudo ./MCP23017.py 32\n        ```\n        \n        Simple polling example\n        ----------------------\n        \n        ```python\n        from MCP23017 import MCP23017, PortManager, IOCON\n        \n        #create chip with bank=1 mode on address 0x20\n        chip1 = MCP23017(0x20, 1)\n        #create chip with bank=0 mode on address 0x21\n        chip2 = MCP23017(0x21, 1)\n        \n        #set some config bits on chip1\n        chip1.set_config(IOCON['INTPOL'])\n        \n        #generate ports for chip1 - takes always a dict with keys 'A' and 'B' and the desired RPi GPIO interrupt pins\n        ports = chip1.generate_ports({'A':4, 'B':17})\n        \n        #set ports of chip1 as input pins\n        for name,port in ports.items():\n          print(\" Setting up port \"+name)\n          #Set port to input pin\n          port.pin_mode(0xff)\n        \n        while True:\n          for name,port in ports.items():\n            print(\" Reading port \"+name)\n            print(port.digital_read())\n        \n        ```\n        \n        for setting up callbacks see also https://github.com/computerlyrik/PowerCounter\n        \n        \n        \n        TODO\n        ====\n        - TODO: implement 16 bit mode, affects:\n         - read() method\n         - write() method\n         - interrupt mirrors setting(?)",
        "description_content_type": null,
        "docs_url": null,
        "download_url": null,
        "downloads": {
            "last_day": -1,
            "last_month": -1,
            "last_week": -1
        },
        "home_page": "https://github.com/computerlyrik/MCP23017-RPi-python",
        "keywords": null,
        "license": "LICENSE",
        "maintainer": null,
        "maintainer_email": null,
        "name": "RPi-MCP23017",
        "package_url": "https://pypi.org/project/RPi-MCP23017/",
        "platform": "UNKNOWN",
        "project_url": "https://pypi.org/project/RPi-MCP23017/",
        "project_urls": {
            "Homepage": "https://github.com/computerlyrik/MCP23017-RPi-python"
        },
        "release_url": "https://pypi.org/project/RPi-MCP23017/0.1.0/",
        "requires_dist": null,
        "requires_python": null,
        "summary": "Interfacing MCP23017 with Raspberry Pi",
        "version": "0.1.0"
    },
    "last_serial": 869585,
    "releases": {
        "0.1.0": []
    },
    "urls": []
}