GPIO Library ============ Overview -------- The XMOS GPIO library allows you to access xCORE ports as low-speed GPIO. Although xCORE ports can be directly accessed via the xC programming language this library allows more flexible usage. In particular, it allows splitting a multi-pin output/input port to be able to use the individual pins independently. It also allows accessing ports across separate XMOS tiles or separate XMOS chips. Features ........ * Abstract interface to GPIO functionality of XMOS ports * Allow control of individual bits of multi-bit ports * Allow access to ports across tiles Operating modes ............... * Multi-bit output for individual access to the pins of a multi-bit output port * Multi-bit input for individual access to the pins of a multi-bit input port * Multi-bit input for individual access to the pins of a multi-bit input port allowing the application to react to events on those pins Software version and dependencies ................................. .. libdeps:: Related application notes ......................... Currently there are none.