GPIO_NXP_Arduino 0.4.2
GPIO device operation sample code for Arduino
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#include <GPIO_NXP.h>
Public Member Functions | |
PCAL6xxx_base (uint8_t i2c_address, const int nbits, const uint8_t arp[], uint8_t ai) | |
PCAL6xxx_base (TwoWire &wire, uint8_t i2c_address, const int nbits, const uint8_t arp[], uint8_t ai) | |
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GPIO_base (uint8_t i2c_address, const int nbits, const uint8_t *arp, uint8_t ai) | |
GPIO_base (TwoWire &wire, uint8_t i2c_address, const int nbits, const uint8_t *arp, uint8_t ai) | |
virtual | ~GPIO_base () |
void | begin (board env=NONE) |
void | output (int port, uint8_t value, uint8_t mask=0) |
void | output (uint8_t *vp) |
uint8_t | input (int port) |
uint8_t * | input (uint8_t *vp) |
void | config (int port, uint8_t config, uint8_t mask=0) |
void | config (uint8_t *vp) |
void | write_port (access_word w, uint8_t *vp) |
void | write_port16 (access_word w, uint16_t *vp) |
uint8_t * | read_port (access_word w, uint8_t *vp) |
uint16_t * | read_port16 (access_word w, uint16_t *vp) |
void | write_port (access_word w, uint8_t value, int port_num=0) |
void | write_port16 (access_word w, uint16_t value, int port_num=0) |
uint8_t | read_port (access_word w, int port_num=0) |
uint16_t | read_port16 (access_word w, int port_num=0) |
Additional Inherited Members | |
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enum | board { NONE , ARDUINO_SHIELD } |
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static void | print_bin (uint8_t v) |
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const int | n_bits |
const int | n_ports |
PCAL6xxx_base class
Yet another abstraction class for PCAL6xxx devices This class is just passing parameters to GPIO_base class in this version
Definition at line 650 of file GPIO_NXP.h.
PCAL6xxx_base::PCAL6xxx_base | ( | uint8_t | i2c_address, |
const int | nbits, | ||
const uint8_t | arp[], | ||
uint8_t | ai | ||
) |
Definition at line 231 of file GPIO_NXP.cpp.
PCAL6xxx_base::PCAL6xxx_base | ( | TwoWire & | wire, |
uint8_t | i2c_address, | ||
const int | nbits, | ||
const uint8_t | arp[], | ||
uint8_t | ai | ||
) |
Definition at line 236 of file GPIO_NXP.cpp.
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virtual |
Definition at line 241 of file GPIO_NXP.cpp.