Target Category: C2407, Delfino, F280x, F281X, Generic MCU, Linux Raspberry Pi, Piccolo
Target Sub-Category: GPIO
Description: The GPIO Input block reads digital data into the diagram. Use GPIO Qualification to set up qualification time intervals for GPIO pins on Delfino, F280x, F281X, and Piccolo devices.
Bit Width: Specifies the number of contiguous bits to read in.
Channel: Indicates the channel number. Click here for Raspberry Pi pin mapping.
Enable pull-up resistor: Enables the pull-up resistor on the input pin to 3.3 V. This parameter is available only for devices that support it.
Invert Input: Inverts the input. If the input is 3.3 V, it is inverted to 0; if the input is 0, it is inverted to 1. This parameter is available only for devices that support it.
Offset: Specifies the offset into the digital port register.
Port: Specifies the digital register. For Linux Raspberry Pi, two ports are available for Raspberry Pi 1A+ and 1B+. For all other Raspberry Pi devices, only one port is available. Click here for Raspberry Pi pin mapping.
Title: Indicates the channel title.