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Searched refs:int8_t (Results 1 – 25 of 123) sorted by relevance

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/openthread-latest/src/core/thread/
Dlink_quality.hpp130 Error Add(int8_t aRss);
137 int8_t GetAverage(void) const;
250 uint8_t ComputeLinkMargin(int8_t aNoiseFloor, int8_t aRss);
269 int8_t GetTypicalRssForLinkQuality(int8_t aNoiseFloor, LinkQuality aLinkQuality);
278 friend int8_t GetTypicalRssForLinkQuality(int8_t aNoiseFloor, LinkQuality aLinkQuality);
310 void AddRss(int8_t aRss);
317 int8_t GetAverageRss(void) const { return mRssAverager.GetAverage(); } in GetAverageRss()
362 int8_t GetLastRss(void) const { return mLastRss; } in GetLastRss()
418 … static constexpr int8_t kLinkQuality3LinkMargin = 50; // link margin for Link Quality 3 (21 - 255)
419 … static constexpr int8_t kLinkQuality2LinkMargin = 15; // link margin for Link Quality 3 (21 - 255)
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Dlink_quality.cpp57 Error RssAverager::Add(int8_t aRss) in Add()
66 aRss = Min<int8_t>(aRss, 0); in Add()
82 int8_t RssAverager::GetAverage(void) const in GetAverage()
84 int8_t average; in GetAverage()
88 average = -static_cast<int8_t>(mAverage >> kPrecisionBitShift); in GetAverage()
140 void LinkQualityInfo::AddRss(int8_t aRss) in AddRss()
176 uint8_t ComputeLinkMargin(int8_t aNoiseFloor, int8_t aRss) in ComputeLinkMargin()
178 int8_t linkMargin = aRss - aNoiseFloor; in ComputeLinkMargin()
193 int8_t GetTypicalRssForLinkQuality(int8_t aNoiseFloor, LinkQuality aLinkQuality) in GetTypicalRssForLinkQuality()
195 int8_t linkMargin = 0; in GetTypicalRssForLinkQuality()
Dmle_types.hpp346 …static constexpr int8_t kDefaultAdjustment = OPENTHREAD_CONFIG_MLE_DEFAULT_LEADER_WEIGHT_A…
348 static constexpr int8_t kBorderRouterInc = +1;
349 static constexpr int8_t kCcmBorderRouterInc = +8;
350 static constexpr int8_t kIsUnstableInc = -4;
351 static constexpr int8_t kPowerBatteryInc = -8;
352 static constexpr int8_t kPowerExternalInc = 0;
353 static constexpr int8_t kPowerExternalStableInc = +4;
354 static constexpr int8_t kPowerExternalUnstableInc = -4;
355 static constexpr int8_t kMinAdjustment = -16;
356 static constexpr int8_t kMaxAdjustment = +16;
Dmle_router.hpp390 int8_t GetAssignParentPriority(void) const { return mParentPriority; } in GetAssignParentPriority()
400 Error SetAssignParentPriority(int8_t aParentPriority);
544 static constexpr int8_t kParentPriorityHigh = 1;
545 static constexpr int8_t kParentPriorityMedium = 0;
546 static constexpr int8_t kParentPriorityLow = -1;
547 static constexpr int8_t kParentPriorityUnspecified = -2;
699 int8_t mParentPriority;
/openthread-latest/src/core/common/
Dpreference.hpp51 static constexpr int8_t kHigh = 1; ///< High preference.
52 static constexpr int8_t kMedium = 0; ///< Medium preference.
53 static constexpr int8_t kLow = -1; ///< Low preference.
65 static uint8_t To2BitUint(int8_t aPrf);
83 static int8_t From2BitUint(uint8_t a2BitUint);
94 static bool IsValid(int8_t aPrf);
114 static const char *ToString(int8_t aPrf);
Dpreference.cpp38 uint8_t Preference::To2BitUint(int8_t aPrf) { return (aPrf == 0) ? k2BitMedium : ((aPrf > 0) ? k2Bi… in To2BitUint()
40 int8_t Preference::From2BitUint(uint8_t a2BitUint) in From2BitUint()
42 static const int8_t kPreferences[] = { in From2BitUint()
52 bool Preference::IsValid(int8_t aPrf) { return (aPrf == kHigh) || (aPrf == kMedium) || (aPrf == kLo… in IsValid()
54 const char *Preference::ToString(int8_t aPrf) { return (aPrf == 0) ? "medium" : ((aPrf > 0) ? "high… in ToString()
Dnum_utils.hpp141 template <typename IntType> int8_t ClampToInt8(IntType aValue) in ClampToInt8()
147 return static_cast<int8_t>(Clamp(aValue, static_cast<IntType>(NumericLimits<int8_t>::kMin), in ClampToInt8()
148 static_cast<IntType>(NumericLimits<int8_t>::kMax))); in ClampToInt8()
Dnumeric_limits.hpp72 template <> struct NumericLimits<int8_t>
74 static constexpr int8_t kMin = INT8_MIN;
75 static constexpr int8_t kMax = INT8_MAX;
/openthread-latest/src/core/mac/
Dmac_filter.hpp88 …static constexpr int8_t kFixedRssDisabled = OT_MAC_FILTER_FIXED_RSS_DISABLED; ///< Value when no f…
154 Error AddRssIn(const ExtAddress &aExtAddress, int8_t aRss);
173 void SetDefaultRssIn(int8_t aRss) { mDefaultRssIn = aRss; } in SetDefaultRssIn()
208 Error Apply(const ExtAddress &aExtAddress, int8_t &aRss) const;
232 int8_t mRssIn; // The RssIn value for this entry or `kFixedRssDisabled`.
243 int8_t mDefaultRssIn;
Dsub_mac.hpp180 void EnergyScanDone(int8_t aMaxRssi);
355 int8_t GetRssi(void) const;
375 int8_t GetNoiseFloor(void) const;
626 void HandleEnergyScanDone(int8_t aMaxRssi);
650 int8_t mEnergyScanMaxRssi;
/openthread-latest/src/core/radio/
Dradio.hpp56 static constexpr int8_t kRadioPowerInvalid = OT_RADIO_POWER_INVALID; ///< Invalid TX power value
125 static constexpr int8_t kInvalidRssi = OT_RADIO_RSSI_INVALID; ///< Invalid RSSI value.
127 …static constexpr int8_t kDefaultReceiveSensitivity = -110; ///< Default receive sensitivity (in dB…
181 void HandleEnergyScanDone(int8_t aMaxRssi);
320 int8_t GetReceiveSensitivity(void) const;
401 Error GetTransmitPower(int8_t &aPower);
411 Error SetTransmitPower(int8_t aPower);
421 Error GetCcaEnergyDetectThreshold(int8_t &aThreshold);
431 Error SetCcaEnergyDetectThreshold(int8_t aThreshold);
609 int8_t GetRssi(void);
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Dmax_power_table.hpp39 static constexpr int8_t kPowerDefault = 30; ///< Default power 1 watt (30 dBm).
50 …int8_t GetTransmitPower(uint8_t aChannel) const { return mPowerTable[aChannel - Radio::kChannelMin… in GetTransmitPower()
58 …void SetTransmitPower(uint8_t aChannel, int8_t aPower) { mPowerTable[aChannel - Radio::kChannelMin… in SetTransmitPower()
79 int8_t mPowerTable[Radio::kChannelMax - Radio::kChannelMin + 1];
/openthread-latest/tests/unit/
Dtest_link_quality.cpp63 const int8_t *mRssList; // Array of RSS values.
68 int8_t sNoiseFloor = -100; // dBm
71 void VerifyRawRssValue(int8_t aAverage, uint16_t aRawValue) in VerifyRawRssValue()
90 int8_t rss, ave, min, max; in TestLinkQualityData()
123 int8_t average = aRssAverager.GetAverage(); in VerifyRawRssValue()
140 int8_t GetRandomRss(void) in GetRandomRss()
145 return -static_cast<int8_t>(value); in GetRandomRss()
151 int8_t rss, rss2, ave; in TestRssAveraging()
154 const int8_t rssValues[] = {kMinRssValue, -70, -40, -41, -10, kMaxRssValue}; in TestRssAveraging()
334 const int8_t rssList1[] = {-81, -80, -79, -78, -76, -80, -77, -75, -77, -76, -77, -74}; in TestLinkQualityCalculations()
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/openthread-latest/include/openthread/platform/
Dradio.h342 int8_t mTxPower;
398 … int8_t mRssi; ///< Received signal strength indicator in dBm for received frames.
517 int8_t otPlatRadioGetReceiveSensitivity(otInstance *aInstance);
584 otError otPlatRadioGetTransmitPower(otInstance *aInstance, int8_t *aPower);
598 otError otPlatRadioSetTransmitPower(otInstance *aInstance, int8_t aPower);
610 otError otPlatRadioGetCcaEnergyDetectThreshold(otInstance *aInstance, int8_t *aThreshold);
622 otError otPlatRadioSetCcaEnergyDetectThreshold(otInstance *aInstance, int8_t aThreshold);
634 otError otPlatRadioGetFemLnaGain(otInstance *aInstance, int8_t *aGain);
645 otError otPlatRadioSetFemLnaGain(otInstance *aInstance, int8_t aGain);
985 int8_t otPlatRadioGetRssi(otInstance *aInstance);
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/openthread-latest/src/lib/spinel/
Dradio_spinel.hpp85 void (*mEnergyScanDone)(otInstance *aInstance, int8_t aMaxRssi);
280 otError GetTransmitPower(int8_t &aPower);
291 otError SetTransmitPower(int8_t aPower);
302 otError GetCcaEnergyDetectThreshold(int8_t &aThreshold);
313 otError SetCcaEnergyDetectThreshold(int8_t aThreshold);
324 otError GetFemLnaGain(int8_t &aGain);
335 otError SetFemLnaGain(int8_t aGain);
349 int8_t GetRssi(void);
360 int8_t GetReceiveSensitivity(void) const { return mRxSensitivity; } in GetReceiveSensitivity()
872 otError SetChannelMaxTransmitPower(uint8_t aChannel, int8_t aMaxPower);
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/openthread-latest/src/core/utils/
Djam_detector.hpp113 void SetRssiThreshold(int8_t aThreshold);
120 int8_t GetRssiThreshold(void) const { return mRssiThreshold; } in GetRssiThreshold()
176 static constexpr int8_t kDefaultRssiThreshold = 0;
201 int8_t mRssiThreshold; // RSSI threshold for jam detection
/openthread-latest/include/openthread/
Dmesh_diag.h241 int8_t mAverageRssi; ///< Average RSSI.
242 int8_t mLastRssi; ///< RSSI of last received frame.
342 int8_t mAverageRssi; ///< Average RSSI.
343 int8_t mLastRssi; ///< RSSI of last received frame.
Dlink.h81 int8_t mRssIn; ///< Received signal strength
328 int8_t mRssi; ///< RSSI (dBm)
345 int8_t mMaxRssi; ///< The max RSSI (dBm)
734 otError otLinkFilterAddRssIn(otInstance *aInstance, const otExtAddress *aExtAddress, int8_t aRss);
762 void otLinkFilterSetDefaultRssIn(otInstance *aInstance, int8_t aRss);
834 uint8_t otLinkConvertRssToLinkQuality(otInstance *aInstance, int8_t aRss);
844 int8_t otLinkConvertLinkQualityToRss(otInstance *aInstance, uint8_t aLinkQuality);
Dthread_ftd.h65 int8_t mAverageRssi; ///< Average RSSI
66 int8_t mLastRssi; ///< Last observed RSSI
222 …int8_t mLeaderWeightAdjustment; ///< Weight adjustment. Should be -16 to +16 (clamped other…
689 int8_t otThreadGetParentPriority(otInstance *aInstance);
705 otError otThreadSetParentPriority(otInstance *aInstance, int8_t aParentPriority);
Dthread.h103 int8_t mAverageRssi; ///< Average RSSI
104 int8_t mLastRssi; ///< Last observed RSSI
210 int8_t mRssi; ///< Rssi of the Parent
211 int8_t mPriority; ///< Parent priority
824 otError otThreadGetParentAverageRssi(otInstance *aInstance, int8_t *aParentRssi);
836 otError otThreadGetParentLastRssi(otInstance *aInstance, int8_t *aLastRssi);
/openthread-latest/examples/platforms/utils/
Dlink_metrics.cpp42 static int8_t sNoiseFloor; ///< The noise floor used by Link Metrics. It should be set to the platf…
83 uint8_t GetEnhAckData(uint8_t aLqi, int8_t aRssi, uint8_t *aData) const in GetEnhAckData()
132 uint8_t GetLinkMargin(int8_t aRssi) const { return ComputeLinkMargin(sNoiseFloor, aRssi); } in GetLinkMargin()
175 void otLinkMetricsInit(int8_t aNoiseFloor) in otLinkMetricsInit()
235 uint8_t otLinkMetricsEnhAckGenData(const otMacAddress *aMacAddress, uint8_t aLqi, int8_t aRssi, uin… in otLinkMetricsEnhAckGenData()
Dlink_metrics.h55 void otLinkMetricsInit(int8_t aNoiseFloor);
94 uint8_t otLinkMetricsEnhAckGenData(const otMacAddress *aMacAddress, uint8_t aLqi, int8_t aRssi, uin…
/openthread-latest/examples/platforms/simulation/
Dradio.c79 static int8_t sEnergyScanResult = OT_RADIO_RSSI_INVALID;
119 static int8_t sTxPower = 0;
120 static int8_t sCcaEdThresh = -74;
121 static int8_t sLnaGain = 0;
129 static int8_t sChannelMaxTransmitPower[kMaxChannel - kMinChannel + 1];
152 static int8_t GetRssi(uint16_t aChannel);
530 int8_t otPlatRadioGetRssi(otInstance *aInstance) in otPlatRadioGetRssi()
538 static int8_t GetRssi(uint16_t aChannel) in GetRssi()
540 int8_t rssi = SIM_LOW_RSSI_SAMPLE; in GetRssi()
931 otError otPlatRadioGetTransmitPower(otInstance *aInstance, int8_t *aPower) in otPlatRadioGetTransmitPower()
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/openthread-latest/tests/nexus/platform/
Dnexus_radio.cpp48 int8_t otPlatRadioGetReceiveSensitivity(otInstance *aInstance) in otPlatRadioGetReceiveSensitivity()
145 int8_t otPlatRadioGetRssi(otInstance *aInstance) in otPlatRadioGetRssi()
227 otError otPlatRadioGetTransmitPower(otInstance *, int8_t *) { return kErrorNotImplemented; } in otPlatRadioGetTransmitPower() argument
228 otError otPlatRadioSetTransmitPower(otInstance *, int8_t) { return kErrorNotImplemented; } in otPlatRadioSetTransmitPower() argument
229 otError otPlatRadioGetCcaEnergyDetectThreshold(otInstance *, int8_t *) { return kErrorNotImplemente… in otPlatRadioGetCcaEnergyDetectThreshold() argument
230 otError otPlatRadioSetCcaEnergyDetectThreshold(otInstance *, int8_t) { return kErrorNotImplemented;… in otPlatRadioSetCcaEnergyDetectThreshold() argument
231 otError otPlatRadioGetFemLnaGain(otInstance *, int8_t *) { return kErrorNotImplemented; } in otPlatRadioGetFemLnaGain() argument
232 otError otPlatRadioSetFemLnaGain(otInstance *, int8_t) { return kErrorNotImplemented; } in otPlatRadioSetFemLnaGain() argument
/openthread-latest/src/posix/platform/
Dradio.cpp111 int8_t value; in ProcessRadioUrl()
166 constexpr int8_t kPowerDefault = 30; // Default power 1 watt (30 dBm). in ProcessMaxPowerTable()
170 int8_t power = kPowerDefault; in ProcessMaxPowerTable()
178 power = static_cast<int8_t>(strtol(str, nullptr, 0)); in ProcessMaxPowerTable()
315 int8_t otPlatRadioGetRssi(otInstance *aInstance) in otPlatRadioGetRssi()
455 otError otPlatRadioGetTransmitPower(otInstance *aInstance, int8_t *aPower) in otPlatRadioGetTransmitPower()
462 otError otPlatRadioSetTransmitPower(otInstance *aInstance, int8_t aPower) in otPlatRadioSetTransmitPower()
468 otError otPlatRadioGetCcaEnergyDetectThreshold(otInstance *aInstance, int8_t *aThreshold) in otPlatRadioGetCcaEnergyDetectThreshold()
475 otError otPlatRadioSetCcaEnergyDetectThreshold(otInstance *aInstance, int8_t aThreshold) in otPlatRadioSetCcaEnergyDetectThreshold()
481 otError otPlatRadioGetFemLnaGain(otInstance *aInstance, int8_t *aGain) in otPlatRadioGetFemLnaGain()
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