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/*
* This file is part of Espruino, a JavaScript interpreter for Microcontrollers
*
* Copyright (C) 2013 Gordon Williams <[email protected]>
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* ----------------------------------------------------------------------------
* JavaScript SPI and I2C Functions
* ----------------------------------------------------------------------------
*/
#include "jsvar.h"
#include "jspin.h"
void jswrap_spi_setup(JsVar *parent, JsVar *options);
JsVar *jswrap_spi_send(JsVar *parent, JsVar *data, Pin nss_pin);
void jswrap_spi_send4bit(JsVar *parent, JsVar *srcdata, int bit0, int bit1, Pin nss_pin);
void jswrap_spi_send8bit(JsVar *parent, JsVar *srcdata, int bit0, int bit1, Pin nss_pin);
void jswrap_i2c_setup(JsVar *parent, JsVar *options);
void jswrap_i2c_writeTo(JsVar *parent, int address, JsVar *data);
JsVar *jswrap_i2c_readFrom(JsVar *parent, int address, int nBytes);
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