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lpcusb is a USB core stack for the built-in USB device of LPC214x microcontrollers. It handles the hardware interface and USB enumeration/configuration. Included are usage examples like USB joystick HID, USB virtual COM port and USB mass storage on SD-ca
This library allows you to control a PMS (Particle Measuring Systems) Lasair II air particles counter. You can either use a COM component from several programming languages (Visual Basic, ...) or directly use its underlying Python class.