GPIO_TOOL_DIGITAL_INDEX

This is an enumeration type constant that refers to the GPIO digital input/output terminal installed in the edge of the robot, and is defined as follows.

Rank	Constant Name	Description
0	GPIO_TOOL_DIGITAL_INDEX_1	Robot Edge GPIO No. 1 Input/Output Port
1	GPIO_TOOL_DIGITAL_INDEX_2	Robot Edge GPIO No. 2 Input/Output Port
2	GPIO_TOOL_DIGITAL_INDEX_3	Robot Edge GPIO No. 3 Input/Output Port
3	GPIO_TOOL_DIGITAL_INDEX_4	Robot Edge GPIO No. 4 Input/Output Port
4	GPIO_TOOL_DIGITAL_INDEX_5	Robot Edge GPIO No. 5 Input/Output Port
5	GPIO_TOOL_DIGITAL_INDEX_6	Robot Edge GPIO No. 6 Input/Output Port

Defined in: DRFC.h

typedef enum {
    GPIO_TOOL_DIGITAL_INDEX_1 = 0,
    GPIO_TOOL_DIGITAL_INDEX_2,
    GPIO_TOOL_DIGITAL_INDEX_3,
    GPIO_TOOL_DIGITAL_INDEX_4,
    GPIO_TOOL_DIGITAL_INDEX_5,
    GPIO_TOOL_DIGITAL_INDEX_6,
} GPIO_TOOL_DIGITAL_INDEX;