sht11-arch.h

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/*
 * Copyright (c) 2011, Zolertia(TM) is a trademark of Advancare,SL
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 * This file is part of the Contiki operating system.
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/**
 * \file
 *      Architecture-specific definitions for the SHT11 sensor on Zolertia Z1
 *      when connected to the Ziglet port.
 * \author
 *      Enric M. Calvo <ecalvo@zolertia.com>, adapted from work by
 *      Nicolas Tsiftes <nvt@sics.se>
 */
 
#ifndef SHT11_ARCH_H
#define SHT11_ARCH_H
 
/* Architecture-specific definitions for the SHT11 sensor on Zolertia Z1
 * when connected to the Ziglet port. 
 * CAUTION: I2C needs to be disabled to use the bitbang protocol of SHT11
 */
 
#define SHT11_ARCH_SDA  1       /* P5.1 */
#define SHT11_ARCH_SCL  2       /* P5.2 */
/* SHT11_ARCH_PWR is not needed, but until and *-arch abstraction exists, this
 * should fix it 
 */
#define SHT11_ARCH_PWR  3       /* P5.3 -- unused pin */ 
 
#define SHT11_PxDIR     P5DIR
#define SHT11_PxIN      P5IN
#define SHT11_PxOUT     P5OUT
#define SHT11_PxSEL     P5SEL
#define SHT11_PxREN     P5REN
 
#endif