To download the Software Development Kit (SDK), please follow the steps below:

1. Download and read the SDK Integration Best Practices
   
   
2. After determining which integration approach best fits your solution, download the appropriate files from this site 
   
   
3. Build the Interface to the Welch Allyn Devices
   

• SDK Integration Best Practices
• SDK Sample Application 3.0.0.1
• Connectivity Software Developers Kit (SDK) version 3.2.0.1 (September, 2021)
• Software Development Kit License
• Connectivity SDK Web Wrapper
• SDK Help File