![Waveshare Open407V-C Testing Manual Download Page 30](http://html1.mh-extra.com/html/waveshare/open407v-c/open407v-c_testing-manual_3872410030.webp)
www.waveshare.com
Open407V-C\Open207V-C Testing Guide
30
Hardware Connection
·
Connect the Core board and the USB mouse / keyboard by the USB OTG cable. As shown in the figure below:
Operation and Result
The mouse or keyboard will be detected:
·
When connecting a keyboard, the LCD will display the pressed key value.