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source/GapScanningParams.cpp@766:03f1a26f132f, 2015-08-07 (annotated)
- Committer:
- rgrover1
- Date:
- Fri Aug 07 15:53:50 2015 +0100
- Revision:
- 766:03f1a26f132f
- Parent:
- 712:b04b5db36865
- Child:
- 767:d6a79c77d1c3
Synchronized with git rev 0f2ba674
Author: Joshua Slater
Conversion from advertisement duration units to ms moved from Gap to GapAdvertisingParams. getInterval converts to ms. Added conversion in GapScanningParams
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
rgrover1 | 712:b04b5db36865 | 1 | /* mbed Microcontroller Library |
rgrover1 | 712:b04b5db36865 | 2 | * Copyright (c) 2006-2013 ARM Limited |
rgrover1 | 712:b04b5db36865 | 3 | * |
rgrover1 | 712:b04b5db36865 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
rgrover1 | 712:b04b5db36865 | 5 | * you may not use this file except in compliance with the License. |
rgrover1 | 712:b04b5db36865 | 6 | * You may obtain a copy of the License at |
rgrover1 | 712:b04b5db36865 | 7 | * |
rgrover1 | 712:b04b5db36865 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
rgrover1 | 712:b04b5db36865 | 9 | * |
rgrover1 | 712:b04b5db36865 | 10 | * Unless required by applicable law or agreed to in writing, software |
rgrover1 | 712:b04b5db36865 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
rgrover1 | 712:b04b5db36865 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
rgrover1 | 712:b04b5db36865 | 13 | * See the License for the specific language governing permissions and |
rgrover1 | 712:b04b5db36865 | 14 | * limitations under the License. |
rgrover1 | 712:b04b5db36865 | 15 | */ |
rgrover1 | 712:b04b5db36865 | 16 | |
rgrover1 | 712:b04b5db36865 | 17 | #include "ble/Gap.h" |
rgrover1 | 712:b04b5db36865 | 18 | #include "ble/GapScanningParams.h" |
rgrover1 | 712:b04b5db36865 | 19 | |
rgrover1 | 712:b04b5db36865 | 20 | GapScanningParams::GapScanningParams(uint16_t interval, uint16_t window, uint16_t timeout, bool activeScanning) : |
rgrover1 | 766:03f1a26f132f | 21 | _interval(Gap::MSEC_TO_SCAN_DURATION_UNITS(interval)), |
rgrover1 | 766:03f1a26f132f | 22 | _window(Gap::MSEC_TO_SCAN_DURATION_UNITS(window)), |
rgrover1 | 712:b04b5db36865 | 23 | _timeout(timeout), |
rgrover1 | 712:b04b5db36865 | 24 | _activeScanning(activeScanning) { |
rgrover1 | 712:b04b5db36865 | 25 | /* stay within limits */ |
rgrover1 | 712:b04b5db36865 | 26 | if (_interval < SCAN_INTERVAL_MIN) { |
rgrover1 | 712:b04b5db36865 | 27 | _interval = SCAN_INTERVAL_MIN; |
rgrover1 | 712:b04b5db36865 | 28 | } |
rgrover1 | 712:b04b5db36865 | 29 | if (_interval > SCAN_INTERVAL_MAX) { |
rgrover1 | 712:b04b5db36865 | 30 | _interval = SCAN_INTERVAL_MAX; |
rgrover1 | 712:b04b5db36865 | 31 | } |
rgrover1 | 712:b04b5db36865 | 32 | if (_window < SCAN_WINDOW_MIN) { |
rgrover1 | 712:b04b5db36865 | 33 | _window = SCAN_WINDOW_MIN; |
rgrover1 | 712:b04b5db36865 | 34 | } |
rgrover1 | 712:b04b5db36865 | 35 | if (_window > SCAN_WINDOW_MAX) { |
rgrover1 | 712:b04b5db36865 | 36 | _window = SCAN_WINDOW_MAX; |
rgrover1 | 712:b04b5db36865 | 37 | } |
rgrover1 | 712:b04b5db36865 | 38 | } |
rgrover1 | 712:b04b5db36865 | 39 | |
rgrover1 | 712:b04b5db36865 | 40 | ble_error_t |
rgrover1 | 712:b04b5db36865 | 41 | GapScanningParams::setInterval(uint16_t newIntervalInMS) |
rgrover1 | 712:b04b5db36865 | 42 | { |
rgrover1 | 766:03f1a26f132f | 43 | uint16_t newInterval = Gap::MSEC_TO_SCAN_DURATION_UNITS(newIntervalInMS); |
rgrover1 | 712:b04b5db36865 | 44 | if ((newInterval >= SCAN_INTERVAL_MIN) && (newInterval < SCAN_INTERVAL_MAX)) { |
rgrover1 | 712:b04b5db36865 | 45 | _interval = newInterval; |
rgrover1 | 712:b04b5db36865 | 46 | return BLE_ERROR_NONE; |
rgrover1 | 712:b04b5db36865 | 47 | } |
rgrover1 | 712:b04b5db36865 | 48 | |
rgrover1 | 712:b04b5db36865 | 49 | return BLE_ERROR_PARAM_OUT_OF_RANGE; |
rgrover1 | 712:b04b5db36865 | 50 | } |
rgrover1 | 712:b04b5db36865 | 51 | |
rgrover1 | 712:b04b5db36865 | 52 | ble_error_t |
rgrover1 | 712:b04b5db36865 | 53 | GapScanningParams::setWindow(uint16_t newWindowInMS) |
rgrover1 | 712:b04b5db36865 | 54 | { |
rgrover1 | 766:03f1a26f132f | 55 | uint16_t newWindow = Gap::MSEC_TO_SCAN_DURATION_UNITS(newWindowInMS); |
rgrover1 | 712:b04b5db36865 | 56 | if ((newWindow >= SCAN_WINDOW_MIN) && (newWindow < SCAN_WINDOW_MAX)) { |
rgrover1 | 712:b04b5db36865 | 57 | _window = newWindow; |
rgrover1 | 712:b04b5db36865 | 58 | return BLE_ERROR_NONE; |
rgrover1 | 712:b04b5db36865 | 59 | } |
rgrover1 | 712:b04b5db36865 | 60 | |
rgrover1 | 712:b04b5db36865 | 61 | return BLE_ERROR_PARAM_OUT_OF_RANGE; |
rgrover1 | 712:b04b5db36865 | 62 | } |
rgrover1 | 712:b04b5db36865 | 63 | |
rgrover1 | 712:b04b5db36865 | 64 | ble_error_t |
rgrover1 | 712:b04b5db36865 | 65 | GapScanningParams::setTimeout(uint16_t newTimeout) |
rgrover1 | 712:b04b5db36865 | 66 | { |
rgrover1 | 712:b04b5db36865 | 67 | _timeout = newTimeout; |
rgrover1 | 712:b04b5db36865 | 68 | return BLE_ERROR_NONE; |
rgrover1 | 712:b04b5db36865 | 69 | } |
rgrover1 | 712:b04b5db36865 | 70 | |
rgrover1 | 712:b04b5db36865 | 71 | void |
rgrover1 | 712:b04b5db36865 | 72 | GapScanningParams::setActiveScanning(bool activeScanning) |
rgrover1 | 712:b04b5db36865 | 73 | { |
rgrover1 | 712:b04b5db36865 | 74 | _activeScanning = activeScanning; |
rgrover1 | 712:b04b5db36865 | 75 | } |