2 gpio setting 1.3 mcu gpio setting, 2 gpio setting, 3 mcu gpio setting – NEXCOM VTC 1010 User Manual

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Appendix A: Software Demo Utility for I/O Ports of Function Control

VTC 1010 User Manual

1.2 GPIO Setting

1.2.1 GPIO Select

Defines GPIO port as GPO or GPI.

1.2.2 GPO Set

Selects the GPO ports and makes the output low or high.

1.2.3 GPI Read

Reads the status of GPI.

1.3 MCU GPIO Setting

1.3.1 MCU GPO Set

Selects MCU GPO ports and makes the output low or high.

1.3.2 MCU GPI Status

Shows the status of the MCU GPI.