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922e0cc26b
To make room for UPM C and C++ sensor code to coexist, all UPM
C++ headers have been renamed from h -> hpp. This commit contains
updates to documentation, includes, cmake collateral, examples, and
swig interface files.
* Renamed all cxx/cpp header files which contain the string
'copyright intel' from .h -> .hpp (if not already hpp).
* Replaced all references to .h with .hpp in documentation,
source files, cmake collateral, example code, and swig interface
files.
* Replaced cmake variable module_h with module_hpp.
* Intentionally left upm.h since this file currently does not
contain code (documentation only).
Signed-off-by: Noel Eck <noel.eck@intel.com>
78 lines
2.9 KiB
C++
78 lines
2.9 KiB
C++
/*
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* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdint.h>
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#include "nrf8001.hpp"
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/**
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* Include the services_lock.h to put the setup in the OTP memory of the nRF8001.
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* This would mean that the setup cannot be changed once put in.
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* However this removes the need to do the setup of the nRF8001 on every reset.
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*/
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void
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init_local_interfaces (aci_state_t* aci, uint8_t reqn, uint8_t rdyn, uint8_t rst) {
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/**
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* Tell the ACI library, the MCU to nRF8001 pin connections.
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* The Active pin is optional and can be marked UNUSED
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*/
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aci->aci_pins.board_name = BOARD_DEFAULT; // See board.h for details REDBEARLAB_SHIELD_V1_1 or BOARD_DEFAULT
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aci->aci_pins.reqn_pin = reqn; // SS for Nordic board, 9 for REDBEARLAB_SHIELD_V1_1
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aci->aci_pins.rdyn_pin = rdyn; // 3 for Nordic board, 8 for REDBEARLAB_SHIELD_V1_1
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aci->aci_pins.reset_pin = rst; // 4 for Nordic board, UNUSED for REDBEARLAB_SHIELD_V1_1
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aci->aci_pins.active_pin = UNUSED;
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aci->aci_pins.optional_chip_sel_pin = UNUSED;
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aci->aci_pins.interface_is_interrupt = false; // Interrupts still not available in Chipkit
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aci->aci_pins.interrupt_number = 1;
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lib_aci_init (aci, false);
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}
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void
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close_local_interfaces (aci_state_t* aci) {
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mraa_result_t error = MRAA_SUCCESS;
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error = mraa_spi_stop(aci->aci_pins.m_spi);
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if (error != MRAA_SUCCESS) {
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}
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error = mraa_gpio_close (aci->aci_pins.m_rdy_ctx);
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if (error != MRAA_SUCCESS) {
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}
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error = mraa_gpio_close (aci->aci_pins.m_req_ctx);
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if (error != MRAA_SUCCESS) {
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}
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error = mraa_gpio_close (aci->aci_pins.m_rst_ctx);
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if (error != MRAA_SUCCESS) {
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}
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}
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