BLE_API wrapper library for STMicroelectronics' BlueNRG Bluetooth Low Energy expansion board shield (Component)
Dependents: Nucleo_Zumo_BLE_IDB04A1 contest_IOT5 contest_IOT6 contest_IOT_10 ... more
Fork of X_NUCLEO_IDB0XA1 by
Arduino Connector Compatibility Warning
X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 are Arduino compatible with an exception: instead of using pin D13
for the SPI clock, they use pin D3
.
The default configuration for this library is having the SPI clock on pin D3
.
To be fully Arduino compatible, X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 need a small HW patch.
For X-NUCLEO-IDB04A1 this patch consists in removing zero resistor R10
and instead soldering zero resistor R11
.
For X-NUCLEO-IDB05A1 this patch consists in removing zero resistor R4
and instead soldering zero resistor R6
.
In case you patch your board, then you also have to configure this library to use pin D13
to drive the SPI clock (see macro IDB0XA1_D13_PATCH
in file x_nucleo_idb0xa1_targets.h
).
If you use pin D13
for the SPI clock, please be aware that on STM32 Nucleo boards you may not drive the LED, otherwise you will get a conflict: the LED on STM32 Nucleo boards is connected to pin D13
.
Referring to the current list of tested platforms (see X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 pages), the patch is required by ST-Nucleo-F103RB; ST-Nucleo-F302R8; ST-Nucleo-F411RE; and ST-Nucleo-F446RE.
source/utils/ble_utils.cpp
- Committer:
- Andrea Palmieri
- Date:
- 2016-09-16
- Revision:
- 307:fa98703ece8e
- Parent:
- 293:5a1f577bf92f
File content as of revision 307:fa98703ece8e:
/* 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 "ble_utils.h" /**************************************************************************/ /*! @brief sets values of EN_HIGH_POWER and PA_LEVEL corresponding to dBMLevel of tx power */ /**************************************************************************/ tBleStatus getHighPowerAndPALevelValue(int8_t dBMLevel, int8_t& EN_HIGH_POWER, int8_t& PA_LEVEL) { tBleStatus ret = BLE_STATUS_SUCCESS; if(dBMLevel==-18) { EN_HIGH_POWER = 0; PA_LEVEL = 0; } else if(dBMLevel==-15) { EN_HIGH_POWER = 0; PA_LEVEL = 1; } else if(dBMLevel==-14) { EN_HIGH_POWER = 1; PA_LEVEL = 0; } else if(dBMLevel==-12) { EN_HIGH_POWER = 0; PA_LEVEL = 2; } else if(dBMLevel==-11) { EN_HIGH_POWER = 1; PA_LEVEL = 1; } else if(dBMLevel==-9) { EN_HIGH_POWER = 0; PA_LEVEL = 3; } else if(dBMLevel==-8) { EN_HIGH_POWER = 1; PA_LEVEL = 2; } else if(dBMLevel==-6) { EN_HIGH_POWER = 0; PA_LEVEL = 4; } else if(dBMLevel==-5) { EN_HIGH_POWER = 1; PA_LEVEL = 3; } else if(dBMLevel==-2) { EN_HIGH_POWER = 1; PA_LEVEL = 4; } else if(dBMLevel==0) { EN_HIGH_POWER = 0; PA_LEVEL = 6; } else if(dBMLevel==2) { EN_HIGH_POWER = 1; PA_LEVEL = 5; } else if(dBMLevel==4) { EN_HIGH_POWER = 1; PA_LEVEL = 6; } else if(dBMLevel==5) { EN_HIGH_POWER = 0; PA_LEVEL = 7; } else if(dBMLevel==8) { EN_HIGH_POWER = 1; PA_LEVEL = 7; } else { ret = ERR_INVALID_HCI_CMD_PARAMS; } return ret; }