Rigado / mbed-src-bmd-200

mbed-src updated for BMD-200 evaluation board. Just pin numbers are updated.

Dependents:   mbed_blinky-bmd-200 bmd-200_accel_demo firstRig

Fork of mbed-src by mbed official

Replacement for the "mbed" or "mbed-src" library when using the BMD-200 Evaluation kit. This library only remaps the pin names (i.e. LED1 points to p0.01 instead of p0.18, etc) as used by the BMD-200 Evaluation board (select the nRF51822_mkit platform). All other code is untouched.

hal/i2c_api.h

Committer:
mbed_official
Date:
2015-02-11
Revision:
473:07f8455214b5
Parent:
13:0645d8841f51
Child:
529:c320967f86b9

File content as of revision 473:07f8455214b5:

/* mbed Microcontroller Library
 * Copyright (c) 2006-2013 ARM Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef MBED_I2C_API_H
#define MBED_I2C_API_H

#include "device.h"

#if DEVICE_I2C

#ifdef __cplusplus
extern "C" {
#endif

typedef struct i2c_s i2c_t;

enum {
  I2C_ERROR_NO_SLAVE = -1,
  I2C_ERROR_BUS_BUSY = -2
};

void i2c_init         (i2c_t *obj, PinName sda, PinName scl);
void i2c_frequency    (i2c_t *obj, int hz);
int  i2c_start        (i2c_t *obj);
int  i2c_stop         (i2c_t *obj);
int  i2c_read         (i2c_t *obj, int address, char *data, int length, int stop);
int  i2c_write        (i2c_t *obj, int address, const char *data, int length, int stop);
void i2c_reset        (i2c_t *obj);
int  i2c_byte_read    (i2c_t *obj, int last);
int  i2c_byte_write   (i2c_t *obj, int data);

#if DEVICE_I2CSLAVE
void i2c_slave_mode   (i2c_t *obj, int enable_slave);
int  i2c_slave_receive(i2c_t *obj);
int  i2c_slave_read   (i2c_t *obj, char *data, int length);
int  i2c_slave_write  (i2c_t *obj, const char *data, int length);
int  i2c_slave_byte_read(i2c_t *obj, int last);
int  i2c_slave_byte_write(i2c_t *obj, int data);
void i2c_slave_address(i2c_t *obj, int idx, uint32_t address, uint32_t mask);
#endif

#ifdef __cplusplus
}
#endif

#endif

#endif