nochanges
Dependents: BLE_Acceleration_Statejudging
Fork of nRF51822 by
nRF51822n.cpp
- Committer:
- rgrover1
- Date:
- 2015-06-19
- Revision:
- 342:dec88052ffee
- Parent:
- 113:2fb5fde31edc
- Child:
- 345:dfde56236c36
File content as of revision 342:dec88052ffee:
/* 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. */ #include "mbed.h" #include "nRF51822n.h" #include "nrf_soc.h" #include "btle/btle.h" #include "nrf_delay.h" #include "softdevice_handler.h" /** * The singleton which represents the nRF51822 transport for the BLEDevice. */ static nRF51822n deviceInstance; /** * BLE-API requires an implementation of the following function in order to * obtain its transport handle. */ BLEDeviceInstanceBase * createBLEDeviceInstance(void) { return (&deviceInstance); } nRF51822n::nRF51822n(void) { } nRF51822n::~nRF51822n(void) { } const char *nRF51822n::getVersion(void) { static char versionString[32]; static bool versionFetched = false; if (!versionFetched) { ble_version_t version; if ((sd_ble_version_get(&version) == NRF_SUCCESS) && (version.company_id == 0x0059)) { switch (version.version_number) { case 0x07: snprintf(versionString, sizeof(versionString), "Nordic BLE4.1 fw:%04x", version.subversion_number); break; default: snprintf(versionString, sizeof(versionString), "Nordic (spec unknown) fw:%04x", version.subversion_number); break; } versionFetched = true; } else { strncpy(versionString, "unknown", sizeof(versionString)); } } return versionString; } ble_error_t nRF51822n::init(void) { /* ToDo: Clear memory contents, reset the SD, etc. */ btle_init(); reset(); return BLE_ERROR_NONE; } ble_error_t nRF51822n::shutdown(void) { return (softdevice_handler_sd_disable() == NRF_SUCCESS) ? BLE_ERROR_NONE : BLE_STACK_BUSY; } ble_error_t nRF51822n::reset(void) { nrf_delay_us(500000); /* Wait for the radio to come back up */ nrf_delay_us(1000000); return BLE_ERROR_NONE; } void nRF51822n::waitForEvent(void) { sd_app_evt_wait(); }