Merge pull request #2891 from haukepetersen/ng_autoinit_netif
sys/auto_init: added mechanism for initialization of network devicesdev/timer
Martine Lenders
8 years ago
commit
ec018b261f
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include $(RIOTBASE)/Makefile.base
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/*
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* Copyright (C) 2015 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_iot-lab_M3
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* @{
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*
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* @file
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* @brief Network device initialization code
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*
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* @}
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*/
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#include <stdio.h>
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#include "board.h"
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#include "auto_init.h"
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#include "ng_at86rf2xx.h"
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#include "net/ng_nomac.h"
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#include "net/ng_netbase.h"
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#define ENABLE_DEBUG (0)
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#include "debug.h"
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/**
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* @brief Define stack parameters for the MAC layer thread
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* @{
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*/
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#define MAC_STACKSIZE (KERNEL_CONF_STACKSIZE_DEFAULT)
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#define MAC_PRIO (PRIORITY_MAIN - 3)
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/** @} */
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/**
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* @brief Device descriptor for the Atmel radio
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*/
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static ng_at86rf2xx_t radio;
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/**
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* @brief Stack for the MAC layer thread
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*/
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static char nomac_stack[MAC_STACKSIZE];
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void auto_init_ng_netif(void)
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{
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/* initialize the radio */
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DEBUG("Initializing AT86RF231 radio\n");
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ng_at86rf2xx_init(&radio, AT86RF231_SPI, AT86RF231_SPI_CLK,
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AT86RF231_CS, AT86RF231_INT,
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AT86RF231_SLEEP, AT86RF231_RESET);
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/* starting NOMAC */
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DEBUG("Starting the MAC layer\n");
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ng_nomac_init(nomac_stack, sizeof(nomac_stack), MAC_PRIO, "at86rf233",
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(ng_netdev_t *)(&radio));
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DEBUG("Auto init of on-board radio complete\n");
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}
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include $(RIOTBASE)/Makefile.base
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/*
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* Copyright (C) 2015 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_samr21-xpro
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* @{
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*
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* @file
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* @brief Network device initialization code
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*
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* @}
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*/
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#include <stdio.h>
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#include "board.h"
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#include "auto_init.h"
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#include "ng_at86rf2xx.h"
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#include "net/ng_nomac.h"
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#include "net/ng_netbase.h"
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#define ENABLE_DEBUG (0)
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#include "debug.h"
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/**
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* @brief Define stack parameters for the MAC layer thread
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* @{
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*/
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#define MAC_STACKSIZE (KERNEL_CONF_STACKSIZE_DEFAULT)
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#define MAC_PRIO (PRIORITY_MAIN - 3)
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/** @} */
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/**
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* @brief Device descriptor for the Atmel radio
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*/
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static ng_at86rf2xx_t radio;
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/**
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* @brief Stack for the MAC layer thread
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*/
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static char nomac_stack[MAC_STACKSIZE];
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void auto_init_ng_netif(void)
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{
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/* initialize the radio */
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DEBUG("Initializing AT86RF233 radio\n");
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ng_at86rf2xx_init(&radio, NG_AT86RF233_SPI, NG_AT86RF233_SPI_CLK,
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NG_AT86RF233_CS, NG_AT86RF233_INT,
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NG_AT86RF233_SLEEP, NG_AT86RF233_RESET);
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/* starting NOMAC */
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DEBUG("Starting the MAC layer\n");
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ng_nomac_init(nomac_stack, sizeof(nomac_stack), MAC_PRIO, "at86rf233",
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(ng_netdev_t *)(&radio));
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DEBUG("Auto init of on-board radio complete\n");
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}
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# try to find the ng_netif auto init implementation in the application or in
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# the board, respectively. If it is not found, nothing is called.
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ifneq (,$(filter ng_netif,$(USEMODULE)))
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ifneq (,$(wildcard $(APPDIR)/auto_init_ng_netif/*))
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export AUTO_INIT_MODULES += $(APPDIR)/auto_init_ng_netif
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export USEMODULE += auto_init_ng_netif
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else
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ifneq (,$(wildcard $(RIOTBOARD)/$(BOARD)/auto_init_ng_netif/*))
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export AUTO_INIT_MODULES += $(RIOTBOARD)/$(BOARD)/auto_init_ng_netif
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export USEMODULE += auto_init_ng_netif
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endif
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endif
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endif
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include $(RIOTBASE)/Makefile.base
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/*
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* Copyright (C) 2015 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup tests
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* @{
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*
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* @file
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* @brief Test application for AT86RF2xx network device driver
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*
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* @}
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*/
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#include <stdio.h>
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#include "kernel.h"
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#include "ng_at86rf2xx.h"
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#include "net/ng_nomac.h"
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#include "net/ng_netbase.h"
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/* make sure the SPI port and the needed GPIO pins are defined */
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#ifndef ATRF_SPI
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#error "SPI not defined"
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#endif
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#ifndef ATRF_CS
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#error "Chip select pin not defined"
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#endif
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#ifndef ATRF_INT
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#error "Interrupt pin not defined"
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#endif
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#ifndef ATRF_SLEEP
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#error "Sleep pin not defined"
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#endif
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#ifndef ATRF_RESET
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#error "Reset pin not defined"
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#endif
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#ifndef ATRF_SPI_SPEED
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#define ATRF_SPI_SPEED (SPI_SPEED_5MHZ)
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#endif
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/**
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* @brief MAC layer stack configuration
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* @{
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*/
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#define STACKSIZE (KERNEL_CONF_STACKSIZE_MAIN)
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#define PRIO (0)
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/** @} */
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/**
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* @brief Allocate the AT86RF2xx device descriptor
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*/
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static ng_at86rf2xx_t dev;
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/**
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* @brief Stack for the nomac thread
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*/
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static char nomac_stack[STACKSIZE];
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void auto_init_ng_netif(void)
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{
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kernel_pid_t iface;
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int res;
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/* initialize the AT86RF2xx device */
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printf("Initializing the AT86RF2xx radio at SPI_%i... \n", ATRF_SPI);
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res = ng_at86rf2xx_init(&dev, ATRF_SPI, ATRF_SPI_SPEED,
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ATRF_CS, ATRF_INT,
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ATRF_SLEEP, ATRF_RESET);
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if (res < 0) {
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puts("Error initializing AT86RF2xx radio device");
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return;
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}
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/* start MAC layer */
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puts("Starting the NOMAC layer on top of the driver");
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iface = ng_nomac_init(nomac_stack, sizeof(nomac_stack), PRIO, "at86rf2xx",
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(ng_netdev_t *)(&dev));
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if (iface <= KERNEL_PID_UNDEF) {
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puts("Error initializing MAC layer");
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return;
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}
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}
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@ -0,0 +1 @@
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include $(RIOTBASE)/Makefile.base
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@ -0,0 +1,77 @@
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/*
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* Copyright (C) 2015 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup tests
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* @{
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*
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* @file
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* @brief Xbee device initialization
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*
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* @}
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*/
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#include <stdio.h>
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#include "kernel.h"
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#include "xbee.h"
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#include "net/ng_nomac.h"
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#include "net/ng_netbase.h"
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/* make sure an UART to device is defined in the Makefile */
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#ifndef XBEE_UART
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#error "XBEE_UART not defined"
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#endif
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/**
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* @brief This is the default baudrate the Xbee modules are programmed to
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* when you buy them
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*/
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#define XBEE_BAUDRATE (9600U)
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/**
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* @brief MAC layer stack configuration
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* @{
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*/
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#define STACKSIZE (KERNEL_CONF_STACKSIZE_DEFAULT)
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#define PRIO (0)
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/** @} */
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/**
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* @brief The Xbee device descriptor
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*/
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static xbee_t dev;
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/**
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* @brief Stack for the nomac thread
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*/
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static char nomac_stack[STACKSIZE];
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void auto_init_ng_netif(void)
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{
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int res;
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kernel_pid_t iface;
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/* setup Xbee device */
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printf("Initializing the Xbee S1 device UART_%i... \n", XBEE_UART);
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res = xbee_init(&dev, XBEE_UART, XBEE_BAUDRATE, GPIO_NUMOF, GPIO_NUMOF);
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if (res < 0) {
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puts("Error initializing xbee device driver");
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return;
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}
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/* start MAC layer */
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iface = ng_nomac_init(nomac_stack, sizeof(nomac_stack), PRIO, "xbee",
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(ng_netdev_t *)(&dev));
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if (iface <= KERNEL_PID_UNDEF) {
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puts("Error initializing MAC layer");
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return;
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}
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}
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