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Python wrapper for LPAMSDK

Project description

pyLPAMSDK

A Python wrapper for the LPAMSDK.

Overview

This package provides a Python interface to the LPAMSDK for interacting with LPAMS devices. It wraps the C API using ctypes, making it easy to use the SDK functionality from Python.

Installation

  1. Clone or download this repository.
  2. Install the package using pip:
pip install .

Requirements

  • Python 3.9 or higher
  • Windows operating system (since the SDK uses DLLs)

Usage

Enumerations

  • DaqDeviceInterface: Device interface types (USB_IFC, BLUETOOTH_IFC, ETHERNET_IFC, ANY_IFC).
  • LPAMSError: Error codes returned by SDK functions.
  • ScanStatus: Scan status (SS_IDLE, SS_RUNNING).

Structures

  • LPAMSDeviceDescriptor: Contains information about a particular LPAMS device.
  • TransferStatus: Contains information about the progress of a scan operation.

Troubleshooting

DLL Loading Issues

If you encounter issues with DLL loading, make sure:

  1. The DLL files are in the correct location (dll/ directory).
  2. All required dependencies (like libusb-1.0.dll) are present.
  3. You're using a 64-bit Python interpreter if the DLL is 64-bit, and vice versa.

License

MIT License

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