5. IO Test Module
User can test all the hardware signals for all the panels under IO Test module to make sure every signal is working normally. User can choose any panel in the panel list on the left of the page and make signal tests in the signal test area on the right of the page.
The signal test area is divided into two parts, namely Input and Output, which are switched by the Input button and the Output button at the top of the page.
The connection status of the currently selected panel is displayed in the upper right corner of the IO Test page, with green Connect when establishing a connection and red Disconnect when disconnecting.
The Input area can test Digit Input (Switch/Button), Encoder and Analog signals. When user operate components on the hardware panel, the corresponding components in the Input area of the corresponding panel will have obvious changes.
The Output area can test Digit Output, Display, Servo and PWM signals. When user modify the status of a component in the Output area, the state of the corresponding hardware panel output components (such as indicators, displays, motor positions, and backlights) will also change.
