A multiple pin digital in/out used to set/read multiple bi-directional pins. More...
#include <PortInOut.h>
Public Member Functions | |
| PortInOut (PortName port, int mask=0xFFFFFFFF) | |
| Create an PortInOut, connected to the specified port. More... | |
| void | write (int value) |
| Write the value to the output port. More... | |
| int | read () |
| Read the value currently output on the port. More... | |
| void | output () |
| Set as an output. More... | |
| void | input () |
| Set as an input. More... | |
| void | mode (PinMode mode) |
| Set the input pin mode. More... | |
| PortInOut & | operator= (int value) |
| A shorthand for write() More... | |
| PortInOut & | operator= (PortInOut &rhs) |
| A shorthand for write() More... | |
| operator int () | |
| A shorthand for read() More... | |
A multiple pin digital in/out used to set/read multiple bi-directional pins.
Definition at line 35 of file PortInOut.h.
| PortInOut | ( | PortName | port, |
| int | mask = 0xFFFFFFFF |
||
| ) |
Create an PortInOut, connected to the specified port.
| port | Port to connect to (Port0-Port5) |
| mask | A bitmask to identify which bits in the port should be included (0 - ignore) |
Definition at line 43 of file PortInOut.h.
| void input | ( | ) |
Set as an input.
Definition at line 80 of file PortInOut.h.
| void mode | ( | PinMode | mode | ) |
Set the input pin mode.
| mode | PullUp, PullDown, PullNone, OpenDrain |
Definition at line 91 of file PortInOut.h.
| operator int | ( | ) |
| PortInOut& operator= | ( | int | value | ) |
| void output | ( | ) |
Set as an output.
Definition at line 71 of file PortInOut.h.
| int read | ( | void | ) |
Read the value currently output on the port.
Definition at line 64 of file PortInOut.h.
| void write | ( | int | value | ) |
Write the value to the output port.
| value | An integer specifying a bit to write for every corresponding port pin |
Definition at line 54 of file PortInOut.h.
