tset
Fork of X_NUCLEO_IDB0XA1 by
Embed:
(wiki syntax)
Show/hide line numbers
ble_utils.cpp
00001 /* mbed Microcontroller Library 00002 * Copyright (c) 2006-2013 ARM Limited 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 00017 #include "ble_utils.h" 00018 00019 /**************************************************************************/ 00020 /*! 00021 @brief sets values of EN_HIGH_POWER and PA_LEVEL corresponding to dBMLevel of tx power 00022 00023 */ 00024 /**************************************************************************/ 00025 tBleStatus getHighPowerAndPALevelValue(int8_t dBMLevel, int8_t& EN_HIGH_POWER, int8_t& PA_LEVEL) { 00026 tBleStatus ret = BLE_STATUS_SUCCESS; 00027 00028 if(dBMLevel==-18) { 00029 EN_HIGH_POWER = 0; 00030 PA_LEVEL = 0; 00031 } 00032 else if(dBMLevel==-15) { 00033 EN_HIGH_POWER = 0; 00034 PA_LEVEL = 1; 00035 } 00036 else if(dBMLevel==-14) { 00037 EN_HIGH_POWER = 1; 00038 PA_LEVEL = 0; 00039 } 00040 else if(dBMLevel==-12) { 00041 EN_HIGH_POWER = 0; 00042 PA_LEVEL = 2; 00043 } 00044 else if(dBMLevel==-11) { 00045 EN_HIGH_POWER = 1; 00046 PA_LEVEL = 1; 00047 } 00048 else if(dBMLevel==-9) { 00049 EN_HIGH_POWER = 0; 00050 PA_LEVEL = 3; 00051 } 00052 else if(dBMLevel==-8) { 00053 EN_HIGH_POWER = 1; 00054 PA_LEVEL = 2; 00055 } 00056 else if(dBMLevel==-6) { 00057 EN_HIGH_POWER = 0; 00058 PA_LEVEL = 4; 00059 } 00060 else if(dBMLevel==-5) { 00061 EN_HIGH_POWER = 1; 00062 PA_LEVEL = 3; 00063 } 00064 else if(dBMLevel==-2) { 00065 EN_HIGH_POWER = 1; 00066 PA_LEVEL = 4; 00067 } 00068 else if(dBMLevel==0) { 00069 EN_HIGH_POWER = 0; 00070 PA_LEVEL = 6; 00071 } 00072 else if(dBMLevel==2) { 00073 EN_HIGH_POWER = 1; 00074 PA_LEVEL = 5; 00075 } 00076 else if(dBMLevel==4) { 00077 EN_HIGH_POWER = 1; 00078 PA_LEVEL = 6; 00079 } 00080 else if(dBMLevel==5) { 00081 EN_HIGH_POWER = 0; 00082 PA_LEVEL = 7; 00083 } 00084 else if(dBMLevel==8) { 00085 EN_HIGH_POWER = 1; 00086 PA_LEVEL = 7; 00087 } 00088 else { 00089 ret = ERR_INVALID_HCI_CMD_PARAMS; 00090 } 00091 00092 return ret; 00093 }
Generated on Tue Jul 12 2022 17:29:34 by 1.7.2