mbed-os-examples / Mbed OS mbed-os-example-ble-BatteryLevel

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source/pretty_printer.h@80:1170721a1db6, 2019-02-27 (annotated)

Committer:
mbed_official
Date:
Wed Feb 27 13:00:42 2019 +0000
Revision:
80:1170721a1db6
Parent:
76:e489712bcbcf 
Updating mbed-os to mbed-os-5.11.5



.

Commit copied from https://github.com/ARMmbed/mbed-os-example-ble

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 76:e489712bcbcf 1 /* mbed Microcontroller Library
mbed_official 76:e489712bcbcf 2 * Copyright (c) 2018 ARM Limited
mbed_official 76:e489712bcbcf 3 *
mbed_official 76:e489712bcbcf 4 * Licensed under the Apache License, Version 2.0 (the "License");
mbed_official 76:e489712bcbcf 5 * you may not use this file except in compliance with the License.
mbed_official 76:e489712bcbcf 6 * You may obtain a copy of the License at
mbed_official 76:e489712bcbcf 7 *
mbed_official 76:e489712bcbcf 8 * http://www.apache.org/licenses/LICENSE-2.0
mbed_official 76:e489712bcbcf 9 *
mbed_official 76:e489712bcbcf 10 * Unless required by applicable law or agreed to in writing, software
mbed_official 76:e489712bcbcf 11 * distributed under the License is distributed on an "AS IS" BASIS,
mbed_official 76:e489712bcbcf 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mbed_official 76:e489712bcbcf 13 * See the License for the specific language governing permissions and
mbed_official 76:e489712bcbcf 14 * limitations under the License.
mbed_official 76:e489712bcbcf 15 */
mbed_official 76:e489712bcbcf 16
mbed_official 76:e489712bcbcf 17 #include <mbed.h>
mbed_official 76:e489712bcbcf 18 #include "ble/BLE.h"
mbed_official 76:e489712bcbcf 19
mbed_official 76:e489712bcbcf 20 inline void print_error(ble_error_t error, const char* msg)
mbed_official 76:e489712bcbcf 21 {
mbed_official 76:e489712bcbcf 22 printf("%s: ", msg);
mbed_official 76:e489712bcbcf 23 switch(error) {
mbed_official 76:e489712bcbcf 24 case BLE_ERROR_NONE:
mbed_official 76:e489712bcbcf 25 printf("BLE_ERROR_NONE: No error");
mbed_official 76:e489712bcbcf 26 break;
mbed_official 76:e489712bcbcf 27 case BLE_ERROR_BUFFER_OVERFLOW:
mbed_official 76:e489712bcbcf 28 printf("BLE_ERROR_BUFFER_OVERFLOW: The requested action would cause a buffer overflow and has been aborted");
mbed_official 76:e489712bcbcf 29 break;
mbed_official 76:e489712bcbcf 30 case BLE_ERROR_NOT_IMPLEMENTED:
mbed_official 76:e489712bcbcf 31 printf("BLE_ERROR_NOT_IMPLEMENTED: Requested a feature that isn't yet implement or isn't supported by the target HW");
mbed_official 76:e489712bcbcf 32 break;
mbed_official 76:e489712bcbcf 33 case BLE_ERROR_PARAM_OUT_OF_RANGE:
mbed_official 76:e489712bcbcf 34 printf("BLE_ERROR_PARAM_OUT_OF_RANGE: One of the supplied parameters is outside the valid range");
mbed_official 76:e489712bcbcf 35 break;
mbed_official 76:e489712bcbcf 36 case BLE_ERROR_INVALID_PARAM:
mbed_official 76:e489712bcbcf 37 printf("BLE_ERROR_INVALID_PARAM: One of the supplied parameters is invalid");
mbed_official 76:e489712bcbcf 38 break;
mbed_official 76:e489712bcbcf 39 case BLE_STACK_BUSY:
mbed_official 76:e489712bcbcf 40 printf("BLE_STACK_BUSY: The stack is busy");
mbed_official 76:e489712bcbcf 41 break;
mbed_official 76:e489712bcbcf 42 case BLE_ERROR_INVALID_STATE:
mbed_official 76:e489712bcbcf 43 printf("BLE_ERROR_INVALID_STATE: Invalid state");
mbed_official 76:e489712bcbcf 44 break;
mbed_official 76:e489712bcbcf 45 case BLE_ERROR_NO_MEM:
mbed_official 76:e489712bcbcf 46 printf("BLE_ERROR_NO_MEM: Out of Memory");
mbed_official 76:e489712bcbcf 47 break;
mbed_official 76:e489712bcbcf 48 case BLE_ERROR_OPERATION_NOT_PERMITTED:
mbed_official 76:e489712bcbcf 49 printf("BLE_ERROR_OPERATION_NOT_PERMITTED");
mbed_official 76:e489712bcbcf 50 break;
mbed_official 76:e489712bcbcf 51 case BLE_ERROR_INITIALIZATION_INCOMPLETE:
mbed_official 76:e489712bcbcf 52 printf("BLE_ERROR_INITIALIZATION_INCOMPLETE");
mbed_official 76:e489712bcbcf 53 break;
mbed_official 76:e489712bcbcf 54 case BLE_ERROR_ALREADY_INITIALIZED:
mbed_official 76:e489712bcbcf 55 printf("BLE_ERROR_ALREADY_INITIALIZED");
mbed_official 76:e489712bcbcf 56 break;
mbed_official 76:e489712bcbcf 57 case BLE_ERROR_UNSPECIFIED:
mbed_official 76:e489712bcbcf 58 printf("BLE_ERROR_UNSPECIFIED: Unknown error");
mbed_official 76:e489712bcbcf 59 break;
mbed_official 76:e489712bcbcf 60 case BLE_ERROR_INTERNAL_STACK_FAILURE:
mbed_official 76:e489712bcbcf 61 printf("BLE_ERROR_INTERNAL_STACK_FAILURE: internal stack faillure");
mbed_official 76:e489712bcbcf 62 break;
mbed_official 76:e489712bcbcf 63 }
mbed_official 76:e489712bcbcf 64 printf("\r\n");
mbed_official 76:e489712bcbcf 65 }
mbed_official 76:e489712bcbcf 66
mbed_official 76:e489712bcbcf 67 /** print device address to the terminal */
mbed_official 76:e489712bcbcf 68 inline void print_address(const Gap::Address_t &addr)
mbed_official 76:e489712bcbcf 69 {
mbed_official 76:e489712bcbcf 70 printf("%02x:%02x:%02x:%02x:%02x:%02x\r\n",
mbed_official 76:e489712bcbcf 71 addr[5], addr[4], addr[3], addr[2], addr[1], addr[0]);
mbed_official 76:e489712bcbcf 72 }
mbed_official 76:e489712bcbcf 73
mbed_official 76:e489712bcbcf 74 inline void print_mac_address()
mbed_official 76:e489712bcbcf 75 {
mbed_official 76:e489712bcbcf 76 /* Print out device MAC address to the console*/
mbed_official 76:e489712bcbcf 77 Gap::AddressType_t addr_type;
mbed_official 76:e489712bcbcf 78 Gap::Address_t address;
mbed_official 76:e489712bcbcf 79 BLE::Instance().gap().getAddress(&addr_type, address);
mbed_official 76:e489712bcbcf 80 printf("DEVICE MAC ADDRESS: ");
mbed_official 76:e489712bcbcf 81 print_address(address);
mbed_official 76:e489712bcbcf 82 }
mbed_official 76:e489712bcbcf 83
mbed_official 76:e489712bcbcf 84 inline const char* phy_to_string(Gap::Phy_t phy) {
mbed_official 76:e489712bcbcf 85 switch(phy.value()) {
mbed_official 76:e489712bcbcf 86 case Gap::Phy_t::LE_1M:
mbed_official 76:e489712bcbcf 87 return "LE 1M";
mbed_official 76:e489712bcbcf 88 case Gap::Phy_t::LE_2M:
mbed_official 76:e489712bcbcf 89 return "LE 2M";
mbed_official 76:e489712bcbcf 90 case Gap::Phy_t::LE_CODED:
mbed_official 76:e489712bcbcf 91 return "LE coded";
mbed_official 76:e489712bcbcf 92 default:
mbed_official 76:e489712bcbcf 93 return "invalid PHY";
mbed_official 76:e489712bcbcf 94 }
mbed_official 76:e489712bcbcf 95 }