Emilio Monti
mbed libraries for KL25Z
i2c_api.h@8:c14af7958ef5, 2012-11-09 (annotated)
- Committer:
- emilmont
- Date:
- Fri Nov 09 11:33:53 2012 +0000
- Revision:
- 8:c14af7958ef5
- Child:
- 9:663789d7729f
SPI driver; ADC driver; DAC driver; microlib support; general bugfixing
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| emilmont | 8:c14af7958ef5 | 1 | /* mbed Microcontroller Library - i2c_api |
| emilmont | 8:c14af7958ef5 | 2 | * Copyright (c) 2009-2011 ARM Limited. All rights reserved. |
| emilmont | 8:c14af7958ef5 | 3 | */ |
| emilmont | 8:c14af7958ef5 | 4 | #ifndef MBED_I2C_API_H |
| emilmont | 8:c14af7958ef5 | 5 | #define MBED_I2C_API_H |
| emilmont | 8:c14af7958ef5 | 6 | |
| emilmont | 8:c14af7958ef5 | 7 | #include "device.h" |
| emilmont | 8:c14af7958ef5 | 8 | |
| emilmont | 8:c14af7958ef5 | 9 | #if DEVICE_I2C |
| emilmont | 8:c14af7958ef5 | 10 | |
| emilmont | 8:c14af7958ef5 | 11 | #ifdef __cplusplus |
| emilmont | 8:c14af7958ef5 | 12 | extern "C" { |
| emilmont | 8:c14af7958ef5 | 13 | #endif |
| emilmont | 8:c14af7958ef5 | 14 | |
| emilmont | 8:c14af7958ef5 | 15 | I2CName i2c_init(PinName sda, PinName scl); |
| emilmont | 8:c14af7958ef5 | 16 | |
| emilmont | 8:c14af7958ef5 | 17 | void i2c_frequency (I2CName i2c, int hz); |
| emilmont | 8:c14af7958ef5 | 18 | int i2c_start (I2CName i2c); |
| emilmont | 8:c14af7958ef5 | 19 | void i2c_stop (I2CName i2c); |
| emilmont | 8:c14af7958ef5 | 20 | int i2c_read (I2CName i2c, int address, char *data, int length, int stop); |
| emilmont | 8:c14af7958ef5 | 21 | int i2c_write (I2CName i2c, int address, const char *data, int length, int stop); |
| emilmont | 8:c14af7958ef5 | 22 | void i2c_reset (I2CName i2c); |
| emilmont | 8:c14af7958ef5 | 23 | int i2c_byte_read (I2CName i2c, int last); |
| emilmont | 8:c14af7958ef5 | 24 | int i2c_byte_write(I2CName i2c, int data); |
| emilmont | 8:c14af7958ef5 | 25 | |
| emilmont | 8:c14af7958ef5 | 26 | #if DEVICE_I2CSLAVE |
| emilmont | 8:c14af7958ef5 | 27 | void i2c_slave_mode (I2CName i2c, int enable_slave); |
| emilmont | 8:c14af7958ef5 | 28 | int i2c_slave_receive(I2CName i2c); |
| emilmont | 8:c14af7958ef5 | 29 | int i2c_slave_read (I2CName i2c, char *data, int length); |
| emilmont | 8:c14af7958ef5 | 30 | int i2c_slave_write (I2CName i2c, const char *data, int length); |
| emilmont | 8:c14af7958ef5 | 31 | void i2c_slave_address(I2CName i2c, int idx, uint32_t address, uint32_t mask); |
| emilmont | 8:c14af7958ef5 | 32 | #endif |
| emilmont | 8:c14af7958ef5 | 33 | |
| emilmont | 8:c14af7958ef5 | 34 | #ifdef __cplusplus |
| emilmont | 8:c14af7958ef5 | 35 | } |
| emilmont | 8:c14af7958ef5 | 36 | #endif |
| emilmont | 8:c14af7958ef5 | 37 | |
| emilmont | 8:c14af7958ef5 | 38 | #endif |
| emilmont | 8:c14af7958ef5 | 39 | |
| emilmont | 8:c14af7958ef5 | 40 | #endif |
