TP-Link無線網(wǎng)橋的配對(duì)過程,實(shí)際上是通過WDS(無線分布式系統(tǒng))功能將兩個(gè)或多個(gè)TP-Link路由器連接起來,以實(shí)現(xiàn)無線網(wǎng)絡(luò)的擴(kuò)展和覆蓋。 一、準(zhǔn)備工作 設(shè)備檢查 : 確保您擁有兩臺(tái)或更多支持
發(fā)表于 02-01 15:58
?164次閱讀
近日,據(jù)彭博社記者馬克·古爾曼在最新一期的Power On時(shí)事通訊中透露,蘋果公司計(jì)劃于明年推出全新的AirTag 2追蹤器。此次升級(jí)的重點(diǎn)在于搭載了全新的UWB(超寬帶)芯片,為用戶帶來更為出色
發(fā)表于 12-17 14:02
?392次閱讀
:在手機(jī)的藍(lán)牙設(shè)置中搜索并選擇你的定位器設(shè)備。手機(jī)會(huì)自動(dòng)搜索附近的藍(lán)牙設(shè)備,并列出它們的名稱。找到你的定位器追蹤器的名稱后,點(diǎn)擊它,并根據(jù)手機(jī)的提示完成
發(fā)表于 09-29 10:01
?3.8w次閱讀
電子發(fā)燒友網(wǎng)站提供《針對(duì)過壓事件、接線錯(cuò)誤和共模電壓提供保護(hù).pdf》資料免費(fèi)下載
發(fā)表于 09-21 10:59
?0次下載
分享如何避免被網(wǎng)絡(luò)追蹤。 ? 常見的網(wǎng)絡(luò)追蹤方式 1.IP 地址追蹤:每個(gè)設(shè)備在網(wǎng)絡(luò)上都會(huì)匹配唯一 IP 地址,通過該?IP 地址可以確定設(shè)備的大致物理位置及網(wǎng)絡(luò)服務(wù)提供商等信息,從而追蹤
發(fā)表于 09-03 16:57
?556次閱讀
你好,我的IDF版本是4.1,手機(jī)是IOS13.5版本的,APP是nRF Connect。
當(dāng)IOS手機(jī)配對(duì)連接esp32藍(lán)牙成功后,把esp32本地存儲(chǔ)的藍(lán)牙綁定信息刪除掉,IOS手機(jī)就沒辦法再次
發(fā)表于 06-25 07:56
開發(fā)環(huán)境為Ubuntu22.04 ,ESP-IDF版本為: v5.2-dev-503-g17451f1fb3,使用的開發(fā)板為esp32s3
問題描述:將esp32s3連接到WiFi,獲取到IP之后。通過CHIP-tool工具進(jìn)行配網(wǎng),當(dāng)運(yùn)行完chip-tool pairing onnetwork 0x7283 20202021后,s3收到配網(wǎng)信息。之后就發(fā)生了重啟。顯示的錯(cuò)誤原因?yàn)椋篴ssert failed: heap_caps_free heap_caps.c:387 (heap != NULL && \"free() target pointer is outside heap areas\")。示例light沒有進(jìn)行改動(dòng)。
1.請(qǐng)問是IDF的版本不對(duì)嗎?
2.我想要實(shí)驗(yàn)esp-matter中的示例,那個(gè)版本的IDF能正常進(jìn)行調(diào)試呢?
err message:Code: Select all
assert failed: heap_caps_free heap_caps.c:387 (heap != NULL && \"free() target pointer is outside heap areas\")Backtrace: 0x40375bb2:0x3fce52d0 0x403813c9:0x3fce52f0 0x40387301:0x3fce5310 0x403764bf:0x3fce5430 0x4037a8c9:0x3fce5450 0x4207311e:0x3fce5470 0x420724ab:0x3fce5490 0x420784d4:0x3fce54b0 0x42078514:0x3fce5520 0x4204dd4e:0x3fce5570 0x42042c1b:0x3fce55a0 0x42042955:0x3fce55e0 0x42042b3b:0x3fce5620 0x42060436:0x3fce56a0 0x42060d22:0x3fce57e0 0x42060da7:0x3fce5800 0x42048a6f:0x3fce5820 0x42048c95:0x3fce5870 0x420dcb43:0x3fce5890 0x420490aa:0x3fce58c0 0x4204c709:0x3fce5990 0x4204c759:0x3fce5a20 0x4204c839:0x3fce5a90 0x4205c031:0x3fce5b00 0x420648c5:0x3fce5b50 0x42064905:0x3fce5ba0 0x420509f2:0x3fce5bd0 0x42050d1c:0x3fce5bf0 0x42050d5d:0x3fce5c60 0x40383929:0x3fce5c800x40375bb2: panic_abort at /home/brains/espressif/frameworks/esp-idf/components/esp_system/panic.c:4510x403813c9: esp_system_abort at /home/brains/espressif/frameworks/esp-idf/components/esp_system/port/esp_system_chip.c:900x40387301: __assert_func at /home/brains/espressif/frameworks/esp-idf/components/newlib/assert.c:810x403764bf: heap_caps_free at /home/brains/espressif/frameworks/esp-idf/components/heap/heap_caps.c:387 (discriminator 1)0x4037a8c9: esp_mbedtls_mem_free at /home/brains/espressif/frameworks/esp-idf/components/mbedtls/port/esp_mem.c:380x4207311e: mbedtls_free at /home/brains/espressif/frameworks/esp-idf/components/mbedtls/mbedtls/library/platform.c:660x420724ab: mbedtls_md_free at /home/brains/espressif/frameworks/esp-idf/components/mbedtls/mbedtls/library/md.c:2870x420784d4: mbedtls_hkdf_expand at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/third_party/connectedhomeip/config/esp32/components/esp32_mbedtls/hkdf.c:1850x42078514: mbedtls_hkdf at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/third_party/connectedhomeip/config/esp32/components/esp32_mbedtls/hkdf.c:480x4204dd4e: chip::Crypto::HKDF_sha::HKDF_SHA256(unsigned char const*, unsigned int, unsigned char const*, unsigned int, unsigned char const*, unsigned int, unsigned char*, unsigned int) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/crypto/CHIPCryptoPALmbedTLS.cpp:330 (inlined by) chip::Crypto::HKDF_sha::HKDF_SHA256(unsigned char const*, unsigned int, unsigned char const*, unsigned int, unsigned char const*, unsigned int, unsigned char*, unsigned int) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/crypto/CHIPCryptoPALmbedTLS.cpp:3100x42042c1b: chip::Crypto::Spake2p_P256_SHA256_HKDF_HMAC::KDF(unsigned char const*, unsigned int, unsigned char const*, unsigned int, unsigned char const*, unsigned int, unsigned char*, unsigned int) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/crypto/CHIPCryptoPAL.cpp:5080x42042955: chip::Crypto::Spake2p::GenerateKeys() at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/crypto/CHIPCryptoPAL.cpp:430 (inlined by) chip::Crypto::Spake2p::GenerateKeys() at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/crypto/CHIPCryptoPAL.cpp:4230x42042b3b: chip::Crypto::Spake2p::ComputeRoundTwo(unsigned char const*, unsigned int, unsigned char*, unsigned int*) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/crypto/CHIPCryptoPAL.cpp:411 (discriminator 3)0x42060436: chip::PASESession::HandleMsg1_and_SendMsg2(chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/protocols/secure_channel/PASESession.cpp:599 (discriminator 2)0x42060d22: chip::PASESession::OnMessageReceived(chip::Messaging::ExchangeContext*, chip::PayloadHeader const&, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/protocols/secure_channel/PASESession.cpp:8470x42060da7: non-virtual thunk to chip::PASESession::OnMessageReceived(chip::Messaging::ExchangeContext*, chip::PayloadHeader const&, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/protocols/secure_channel/PASESession.h:1650x42048a6f: chip::Messaging::ExchangeContext::HandleMessage(unsigned long, chip::PayloadHeader const&, chip::BitFlags, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/messaging/ExchangeContext.cpp:6040x42048c95: chip::internal::LambdaProxy::Call(void*, void*) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/messaging/ExchangeMgr.cpp:249 (inlined by) Call at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/lib/support/Pool.h:1260x420dcb43: chip::internal::StaticAllocatorBitmap::ForEachActiveObjectInner(void*, chip::Loop (*)(void*, void*)) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/lib/support/Pool.cpp:1220x420490aa: chip::Messaging::ExchangeManager::OnMessageReceived(chip::PacketHeader const&, chip::PayloadHeader const&, chip::SessionHandle const&, chip::SessionMessageDelegate::DuplicateMessage, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/lib/support/Pool.h:264 (inlined by) chip::Messaging::ExchangeManager::OnMessageReceived(chip::PacketHeader const&, chip::PayloadHeader const&, chip::SessionHandle const&, chip::SessionMessageDelegate::DuplicateMessage, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/messaging/ExchangeMgr.cpp:2420x4204c709: chip::SessionManager::UnauthenticatedMessageDispatch(chip::PacketHeader const&, chip::Transport::PeerAddress const&, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/transport/SessionManager.cpp:6510x4204c759: chip::SessionManager::OnMessageReceived(chip::Transport::PeerAddress const&, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/transport/SessionManager.cpp:5690x4204c839: chip::TransportMgrBase::HandleMessageReceived(chip::Transport::PeerAddress const&, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/transport/TransportMgrBase.cpp:76 (inlined by) chip::TransportMgrBase::HandleMessageReceived(chip::Transport::PeerAddress const&, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/transport/TransportMgrBase.cpp:590x4205c031: chip::Transport::Base::HandleMessageReceived(chip::Transport::PeerAddress const&, chip::System::PacketBufferHandle&&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/transport/raw/Base.h:102 (discriminator 2) (inlined by) chip::Transport::UDP::OnUdpReceive(chip::Inet::UDPEndPoint*, chip::System::PacketBufferHandle&&, chip::Inet::IPPacketInfo const*) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/transport/raw/UDP.cpp:128 (discriminator 2)0x420648c5: chip::Inet::UDPEndPointImplLwIP::HandleDataReceived(chip::System::PacketBufferHandle&&, chip::Inet::IPPacketInfo*) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/inet/UDPEndPointImplLwIP.cpp:2910x42064905: chip::LambdaBridge::Initialize(chip::Inet::UDPEndPointImplLwIP::LwIPReceiveUDPMessage(void*, udp_pcb*, pbuf*, ip_addr const*, unsigned short)::{lambda()#1} const&)::{lambda(std::aligned_storage<24u, 4u>::type const&)#1}::_FUN(std::aligned_storage<24u, 4u>::type const&) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/inet/UDPEndPointImplLwIP.cpp:426 (inlined by) operator() at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/lib/support/LambdaBridge.h:39 (inlined by) _FUN at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/lib/support/LambdaBridge.h:390x420509f2: chip::DeviceLayer::Internal::GenericPlatformManagerImpl::_DispatchEvent(chip::DeviceLayer::ChipDeviceEvent const*) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/include/platform/internal/GenericPlatformManagerImpl.ipp:2900x42050d1c: chip::DeviceLayer::PlatformManager::DispatchEvent(chip::DeviceLayer::ChipDeviceEvent const*) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/include/platform/PlatformManager.h:505 (inlined by) chip::DeviceLayer::Internal::GenericPlatformManagerImpl_FreeRTOS::_RunEventLoop() at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/include/platform/internal/GenericPlatformManagerImpl_FreeRTOS.ipp:2570x42050d5d: chip::DeviceLayer::PlatformManager::RunEventLoop() at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/include/platform/PlatformManager.h:405 (inlined by) chip::DeviceLayer::Internal::GenericPlatformManagerImpl_FreeRTOS::EventLoopTaskMain(void*) at /home/brains/espressif/frameworks/esp-matter/connectedhomeip/connectedhomeip/examples/lighting-app/esp32/build/esp-idf/chip/../../../../../../config/esp32/third_party/connectedhomeip/src/include/platform/internal/GenericPlatformManagerImpl_FreeRTOS.ipp:2800x40383929: vPortTaskWrapper at /home/brains/espressif/frameworks/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c:162
發(fā)表于 06-11 07:19
? “基于證書的身份驗(yàn)證和配對(duì)(CBAP)”有助于簡(jiǎn)化低功耗藍(lán)牙(BluetoothLE)設(shè)備的身份驗(yàn)證和配對(duì)過程。它具有內(nèi)置的安全功能,無需使用二維碼、密碼或基于 NFC 的配對(duì)來手動(dòng)對(duì)設(shè)備進(jìn)行
發(fā)表于 06-04 11:35
?750次閱讀
較大的PCB文件,無法在AD內(nèi)PUSH到ECAD,報(bào)錯(cuò)提示如下:
疑似服務(wù)器限制了上傳文件的大小?相同條件小,較簡(jiǎn)單的PCB文件可以正常上傳,在Solidworks中調(diào)用。
發(fā)表于 05-29 14:01
橙群微電子BLESoC支持最新的蘋果和谷歌聯(lián)合推出的藍(lán)牙追蹤器行業(yè)規(guī)范我們很高興地宣布,橙群微電子正在支持由蘋果和谷歌制定的新行業(yè)規(guī)范,以解決藍(lán)牙追
發(fā)表于 05-28 10:39
?380次閱讀
? 藍(lán)牙是當(dāng)今應(yīng)用最多的技術(shù)之一,采用 藍(lán)牙模塊 技術(shù),我們可以實(shí)現(xiàn)數(shù)據(jù)的傳輸以及其它功能。為了統(tǒng)一規(guī)范,藍(lán)牙在2.1版本引入了安全簡(jiǎn)單的配對(duì)機(jī)制,從而加強(qiáng)了藍(lán)牙通訊安全方面性能。以下美迅物聯(lián)網(wǎng)總結(jié)
發(fā)表于 05-24 16:18
?1233次閱讀
蘋果近日宣布,將在今年晚些時(shí)候?yàn)閕Pad和iPhone用戶推出一項(xiàng)革命性的輔助功能——眼動(dòng)追蹤。這一功能旨在幫助身體殘疾的用戶通過眼睛輕松控制他們的設(shè)備。
發(fā)表于 05-17 10:04
?612次閱讀
在近期美國(guó)司法部對(duì)谷歌提起的反壟斷訴訟中,一項(xiàng)此前鮮為人知的巨額交易細(xì)節(jié)被曝光。據(jù)法庭文件顯示,谷歌在2022年向蘋果支付了高達(dá)200億美元的款項(xiàng)。這一巨額交易背后,其實(shí)質(zhì)是確保谷歌能夠持續(xù)作為蘋果Safari瀏覽
發(fā)表于 05-07 09:47
?363次閱讀
經(jīng)驗(yàn)表明,AirTags的固件更新通常采取分批推送的方式。據(jù)悉,蘋果將在今明兩天首先向1%的用戶提供更新;到了3月26日,這一比例將升至10%;4月2日升至25%,最終在4月9日覆蓋全體用戶。
發(fā)表于 03-20 10:50
?809次閱讀
蘋果智能戒指再曝光 或有心電圖功能 有爆料稱蘋果公司的智能戒指Apple Ring正在加速,據(jù)悉蘋果智能戒指將能夠用于控制智能手機(jī)和平板電腦。還具有內(nèi)部傳感
發(fā)表于 02-22 18:15
?3070次閱讀
評(píng)論