Unable to update firmware for Gemini2 from fw version 1.4.22.

[JYWen]

As the title goes, I would like to know whether it is possible to update to the latest fw 1.4.92 for a Gemini2 with the current fw being 1.4.22.
I have tried using OrbbecViewer v1.9.5 as well as the c/cpp demo, but both failed with the error: 'firmware file is not match Device'.
Thanks!

[zhonghong322]

We have not released firmware version 1.4.22 to the public. Could you use OrbbecViewer to start the stream and provide us with a log?

[JYWen]

We have not released firmware version 1.4.22 to the public. Could you use OrbbecViewer to start the stream and provide us with a log?

2025-01-16 22:07:34.700 INFO [5505] [loggerInit@18] ********************************************** 2025-01-16 22:07:34.701 INFO [5505] [loggerInit@19] OrbbecViewer launched! Welcome!! 2025-01-16 22:07:34.701 INFO [5505] [loggerInit@20] - Version: V1.9.5 2025-01-16 22:07:34.701 INFO [5505] [loggerInit@21] - Author: 2025-01-16 22:07:34.701 INFO [5505] [loggerInit@22] - E-Mail: 2025-01-16 22:07:34.701 INFO [5505] [loggerInit@23] - Company: orbbec 2025-01-16 22:07:34.701 INFO [5505] [loggerInit@24] - Website: http://www.orbbec.com.cn/ 2025-01-16 22:07:34.701 INFO [5505] [loggerInit@25] ********************************************** [01/16 22:07:35.333217][info][5505][Context.cpp:69] Context created with config: /home/wjy/Orbbec/OrbbecViewer_v1.9.5_202403051314_arm64_release/OrbbecSDKConfig_v1.0.xml [01/16 22:07:35.333235][info][5505][Context.cpp:74] Context work_dir=/home/wjy/Orbbec/OrbbecViewer_v1.9.5_202403051314_arm64_release [01/16 22:07:35.333242][info][5505][Context.cpp:77] - SDK version: 1.9.5 [01/16 22:07:35.333250][info][5505][Context.cpp:78] - SDK stage version: main [01/16 22:07:35.333260][info][5505][Context.cpp:82] get config EnumerateNetDevice:false [01/16 22:07:35.333274][info][5505][LinuxPal.cpp:38] createObPal: create LinuxPal! [01/16 22:07:35.528875][info][5505][LinuxPal.cpp:112] Create PollingDeviceWatcher! [01/16 22:07:35.528913][info][5505][DeviceManager.cpp:15] Current found device(s): (1) [01/16 22:07:35.528923][info][5505][DeviceManager.cpp:24] - Name: DaBai DCL, PID: 0x0701, SN/ID: AUGS83P003Z, Connection: USB3.0 [01/16 22:07:35.528954][info][5505][DeviceManager.cpp:310] Enable net device enumeration: true [01/16 22:07:35.529121][info][5505][GVCPClient.cpp:223] bind 0.0.0.0:0 [01/16 22:07:36.530686][info][5505][DeviceManager.cpp:15] Current device(s) list: (1) [01/16 22:07:36.530729][info][5505][DeviceManager.cpp:24] - Name: DaBai DCL, PID: 0x0701, SN/ID: AUGS83P003Z, Connection: USB3.0 [01/16 22:07:36.540326][info][5505][AbstractDevice.cpp:124] - Firmware version: 1.4.22 [01/16 22:07:36.551018][info][5505][Gemini2Device.cpp:471] Device.DaBaiDCL.FirmwareUpgradeFoolproof device firmware upgrade foolproof status true [01/16 22:07:36.552144][info][5505][Gemini2Device.cpp:136] Gemini2 device created! PID:1793, SN:AUGS83P003Z, depthMode: {name: Unbinned Dense Default, checksum(hex): 6bb28ca9a0dff5553497f9eecb59f667, optionCode: NORMAL} [01/16 22:07:36.552173][info][5505][DeviceManager.cpp:157] Device created successfully! Name: DaBai DCL, PID: 0x0701, SN/ID: AUGS83P003Z [01/16 22:07:36.555321][info][5505][DepthDispOptimizer.cpp:15] lib_ddpostfilter version: 1.1.5-12 [01/16 22:07:36.582643][info][5505][Gemini2Device.cpp:836] Depth sensor has been created! 2025-01-16 22:07:36.582 DEBUG [5505] [BaseMultiVersionPropertyAccessor::initCmdVersion@108] initCmdVersion: 0, propertyId: 1045 [01/16 22:07:36.584954][info][5505][Gemini2Device.cpp:970] OB_SENSOR_IR sensor has been created! [01/16 22:07:36.591303][info][5505][Gemini2Device.cpp:876] Color sensor has been created! [01/16 22:07:36.596246][error][5505][HandleLibusb.hpp:84] handle_libusb - detach kernel driver [01/16 22:07:36.596462][info][5505][AccelSensor.cpp:26] AccelSensor created [01/16 22:07:36.596481][info][5505][Gemini2Device.cpp:1009] Accel sensor has been created! [01/16 22:07:36.599620][info][5505][GyroSensor.cpp:27] GyroSensor created! [01/16 22:07:36.599672][info][5505][Gemini2Device.cpp:1053] Gyro sensor has been created! [01/16 22:07:36.603341][info][5505][Pipeline.cpp:44] Pipeline created with device: {name: Dabai DCL, sn: AUGS83P003Z}, @0x3D6274E0 [01/16 22:07:36.604126][warning][5505][ObException.cpp:5] You have no permission to access flash! 2025-01-16 22:07:36.604 ERROR [5505] [CalibFlashAccessor::readSectionHeaderConfig@187] readSectionHeaderConfig failed. error: You have no permission to access flash! 2025-01-16 22:07:37.602 INFO [5552] [CurlUtil::firmwareListGetCurl@187] http://159.27.233.135:8080/api/firmware/queryAll?series=DabaiDCL 2025-01-16 22:07:38.583 INFO [5535] [PropertyManager::syncProperty@341] property supported: 2@LDP enable 2025-01-16 22:07:38.585 INFO [5535] [PropertyManager::syncProperty@341] property supported: 3@Laser emitter enable 2025-01-16 22:07:38.587 INFO [5535] [PropertyManager::syncProperty@341] property supported: 14@Mirror Depth Stream 2025-01-16 22:07:38.588 INFO [5535] [PropertyManager::syncProperty@341] property supported: 15@Flip Depth Stream 2025-01-16 22:07:38.589 INFO [5535] [PropertyManager::syncProperty@341] property supported: 17@HoleFilter 2025-01-16 22:07:38.590 INFO [5535] [PropertyManager::syncProperty@341] property supported: 18@IR Mirror 2025-01-16 22:07:38.590 INFO [5535] [PropertyManager::syncProperty@341] property supported: 19@IR Flip 2025-01-16 22:07:38.590 INFO [5535] [PropertyManager::syncProperty@341] property supported: 22@Depth threshold min 2025-01-16 22:07:38.591 INFO [5535] [PropertyManager::syncProperty@341] property supported: 23@Depth threshold max 2025-01-16 22:07:38.591 INFO [5535] [PropertyManager::syncProperty@341] property supported: 24@Depth soft filter 2025-01-16 22:07:38.591 INFO [5535] [PropertyManager::syncProperty@341] property supported: 32@LDP Status 2025-01-16 22:07:38.593 INFO [5538] [PropertyManager::syncProperty@341] property supported: 18@IR Mirror 2025-01-16 22:07:38.593 INFO [5538] [PropertyManager::syncProperty@341] property supported: 19@IR Flip 2025-01-16 22:07:38.593 INFO [5538] [PropertyManager::syncProperty@341] property supported: 116@IR Rotate 2025-01-16 22:07:38.593 INFO [5538] [PropertyManager::syncProperty@341] property supported: 2025@IR Sensor Auto Exposure 2025-01-16 22:07:38.594 INFO [5538] [PropertyManager::syncProperty@341] property supported: 2026@IR Sensor Exposure 2025-01-16 22:07:38.596 INFO [5541] [PropertyManager::syncProperty@341] property supported: 81@Mirror RGB Stream 2025-01-16 22:07:38.597 INFO [5541] [PropertyManager::syncProperty@341] property supported: 82@Flip RGB Stream 2025-01-16 22:07:38.597 INFO [5541] [PropertyManager::syncProperty@341] property supported: 115@Rotate RGB Stream 2025-01-16 22:07:38.597 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2000@Color Sensor Auto Exposure 2025-01-16 22:07:38.598 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2001@Color Sensor Exposure 2025-01-16 22:07:38.598 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2002@Color Sensor Gain 2025-01-16 22:07:38.599 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2003@Auto White Balance 2025-01-16 22:07:38.599 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2004@White Balance 2025-01-16 22:07:38.600 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2005@Brightness 2025-01-16 22:07:38.601 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2006@Sharpness 2025-01-16 22:07:38.602 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2008@Saturation 2025-01-16 22:07:38.602 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2009@Contrast 2025-01-16 22:07:38.603 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2015@Power Line Frequency 2025-01-16 22:07:38.604 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2001@Color Sensor Exposure 2025-01-16 22:07:38.605 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2005@Brightness 2025-01-16 22:07:38.606 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2002@Color Sensor Gain 2025-01-16 22:07:38.607 INFO [5541] [PropertyManager::syncProperty@341] property supported: 2004@White Balance 2025-01-16 22:07:38.608 INFO [5541] [OBSensorExt::syncPropertiesFunc@1061] OBSensorExt sync all properties finish. 2025-01-16 22:07:38.608 INFO [5542] [PropertyManager::syncProperty@341] property supported: 14@Mirror Depth Stream 2025-01-16 22:07:38.610 INFO [5538] [PropertyManager::syncProperty@341] property supported: 2027@IR Sensor Gain 2025-01-16 22:07:38.610 INFO [5538] [PropertyManager::syncProperty@341] property supported: 2032@IR Sensor Short Exposure Enable [01/16 22:07:38.611373][error][5538][HostProtocol.cpp:459] get property value failed! propertyId: 2032, rc:{statusCode: 9, respErrorCode: 2, msg: } [01/16 22:07:38.611398][warning][5538][ObException.hpp:40] Request failed, device response with error, errorCode: 2, msg: 2025-01-16 22:07:38.611 ERROR [5538] [PropertyManager::syncProperty@398] init property failed: 2032@IR Sensor Short Exposure Enable, Request failed, device response with error, errorCode: 2, msg: 2025-01-16 22:07:38.611 INFO [5538] [PropertyManager::syncProperty@341] property supported: 2026@IR Sensor Exposure 2025-01-16 22:07:38.612 INFO [5538] [PropertyManager::syncProperty@341] property supported: 2027@IR Sensor Gain 2025-01-16 22:07:38.613 INFO [5538] [OBSensorExt::syncPropertiesFunc@1061] OBSensorExt sync all properties finish. 2025-01-16 22:07:38.613 INFO [5535] [PropertyManager::syncProperty@341] property supported: 40@Max Diff 2025-01-16 22:07:38.613 INFO [5542] [PropertyManager::syncProperty@341] property supported: 15@Flip Depth Stream 2025-01-16 22:07:38.613 INFO [5542] [PropertyManager::syncProperty@341] property supported: 118@Rotate Depth Stream 2025-01-16 22:07:38.613 INFO [5542] [PropertyManager::syncProperty@341] property supported: 2016@Depth Sensor Auto Exposure 2025-01-16 22:07:38.614 INFO [5535] [PropertyManager::syncProperty@341] property supported: 41@Max Speckle Size 2025-01-16 22:07:38.614 INFO [5535] [PropertyManager::syncProperty@341] property supported: 42@Hardware D2C 2025-01-16 22:07:38.615 INFO [5542] [PropertyManager::syncProperty@341] property supported: 2017@Depth Sensor Exposure 2025-01-16 22:07:38.615 INFO [5542] [PropertyManager::syncProperty@341] property supported: 2018@Depth Sensor Gain 2025-01-16 22:07:38.616 INFO [5542] [PropertyManager::syncProperty@341] property supported: 2017@Depth Sensor Exposure 2025-01-16 22:07:38.617 INFO [5542] [PropertyManager::syncProperty@341] property supported: 2018@Depth Sensor Gain 2025-01-16 22:07:38.618 INFO [5542] [OBSensorExt::syncPropertiesFunc@1061] OBSensorExt sync all properties finish. 2025-01-16 22:07:38.618 INFO [5535] [PropertyManager::syncProperty@341] property supported: 63@depth align hardware mode int 2025-01-16 22:07:38.619 INFO [5535] [PropertyManager::syncProperty@341] property supported: 75@Depth Precision Level 2025-01-16 22:07:38.621 INFO [5535] [PropertyManager::syncProperty@341] property supported: 81@Mirror RGB Stream 2025-01-16 22:07:38.622 INFO [5535] [PropertyManager::syncProperty@341] property supported: 82@Flip RGB Stream 2025-01-16 22:07:38.622 INFO [5535] [PropertyManager::syncProperty@341] property supported: 85@Disparity to depth(by device) 2025-01-16 22:07:38.623 INFO [5535] [PropertyManager::syncProperty@341] property supported: 87@Watchdog Enable 2025-01-16 22:07:38.624 INFO [5535] [PropertyManager::syncProperty@341] property supported: 88@External Signal Reset Enable 2025-01-16 22:07:38.625 INFO [5535] [PropertyManager::syncProperty@341] property supported: 89@Heartbeat Detection Enable 2025-01-16 22:07:38.626 INFO [5535] [PropertyManager::syncProperty@341] property supported: 99@Laser Energy Level 2025-01-16 22:07:38.627 INFO [5535] [PropertyManager::syncProperty@341] property supported: 100@LDP Measure Distance 2025-01-16 22:07:38.629 INFO [5535] [PropertyManager::syncProperty@341] property supported: 103@LDP Status Level 2025-01-16 22:07:38.631 INFO [5535] [PropertyManager::syncProperty@341] property supported: 104@Reset Timer 2025-01-16 22:07:38.633 INFO [5535] [PropertyManager::syncProperty@341] property supported: 105@Trigger out enable 2025-01-16 22:07:38.634 INFO [5535] [PropertyManager::syncProperty@341] property supported: 106@Reset timestamp delay in us 2025-01-16 22:07:38.638 INFO [5535] [PropertyManager::syncProperty@341] property supported: 107@Capture image signal 2025-01-16 22:07:38.640 INFO [5535] [PropertyManager::syncProperty@341] property supported: 112@IR Right Mirror [01/16 22:07:38.640801][warning][5535][Gemini2Device.cpp:83] find stream profile from workMode failed. workModeName: Unbinned Dense Default, sensorType: OB_SENSOR_IR_RIGHT [01/16 22:07:38.640895][info][5535][Gemini2Device.cpp:970] OB_SENSOR_IR_RIGHT sensor has been created! 2025-01-16 22:07:38.641 INFO [5535] [PropertyManager::syncProperty@341] property supported: 113@Capture Image Frame Number 2025-01-16 22:07:38.642 INFO [5535] [PropertyManager::syncProperty@341] property supported: 114@IR Right Flip 2025-01-16 22:07:38.642 INFO [5535] [PropertyManager::syncProperty@341] property supported: 115@Rotate RGB Stream 2025-01-16 22:07:38.642 INFO [5535] [PropertyManager::syncProperty@341] property supported: 116@IR Rotate 2025-01-16 22:07:38.642 INFO [5535] [PropertyManager::syncProperty@341] property supported: 117@IR Right Rotate 2025-01-16 22:07:38.643 INFO [5535] [PropertyManager::syncProperty@341] property supported: 118@Rotate Depth Stream 2025-01-16 22:07:38.643 INFO [5535] [PropertyManager::syncProperty@341] property supported: 119@Laser HW Energy Level 2025-01-16 22:07:38.644 INFO [5535] [PropertyManager::syncProperty@341] property supported: 165@Noise Removal Filter 2025-01-16 22:07:38.645 INFO [5535] [PropertyManager::syncProperty@341] property supported: 166@Edge Noise Removal Filter 2025-01-16 22:07:38.645 INFO [5535] [PropertyManager::syncProperty@341] property supported: 167@Spatial Fast Filter 2025-01-16 22:07:38.645 INFO [5535] [PropertyManager::syncProperty@341] property supported: 168@Spatial Moderate Filter 2025-01-16 22:07:38.645 INFO [5535] [PropertyManager::syncProperty@341] property supported: 169@Spatial Advanced Filter 2025-01-16 22:07:38.645 INFO [5535] [PropertyManager::syncProperty@341] property supported: 170@Hole Filling Filter 2025-01-16 22:07:38.645 INFO [5535] [PropertyManager::syncProperty@341] property supported: 171@Temporal Filter 2025-01-16 22:07:38.646 INFO [5535] [PropertyManager::syncProperty@341] property supported: 1000@Version Info 2025-01-16 22:07:38.646 INFO [5535] [PropertyManager::syncProperty@341] property supported: 1002@Baseline calibration parameter 2025-01-16 22:07:38.648 INFO [5535] [PropertyManager::syncProperty@341] property supported: 1003@Device Temperature 2025-01-16 22:07:38.649 INFO [5535] [PropertyManager::syncProperty@341] property supported: 1035@Device serial number 2025-01-16 22:07:38.650 INFO [5535] [PropertyManager::syncProperty@341] property supported: 1038@TOF Device multi device sync config 2025-01-16 22:07:38.652 INFO [5535] [PropertyManager::syncProperty@341] property supported: 1045@Depth Precision Level List 2025-01-16 22:07:38.653 INFO [5535] [PropertyManager::syncProperty@341] property supported: 2028@IR channel data source 2025-01-16 22:07:38.655 INFO [5535] [PropertyManager::syncProperty@341] property supported: 2029@RM Filter Status 2025-01-16 22:07:38.655 INFO [5535] [PropertyManager::syncProperty@341] property supported: 2032@IR Sensor Short Exposure Enable [01/16 22:07:38.656258][error][5535][HostProtocol.cpp:459] get property value failed! propertyId: 2032, rc:{statusCode: 9, respErrorCode: 2, msg: } [01/16 22:07:38.656345][warning][5535][ObException.hpp:40] Request failed, device response with error, errorCode: 2, msg: 2025-01-16 22:07:38.656 ERROR [5535] [PropertyManager::syncProperty@398] init property failed: 2032@IR Sensor Short Exposure Enable, Request failed, device response with error, errorCode: 2, msg: 2025-01-16 22:07:38.657 INFO [5535] [PropertyManager::syncProperty@355] propertyItem(OB_PROP_SDK_DISPARITY_TO_DEPTH_BOOL).valid: 0 2025-01-16 22:07:38.657 INFO [5535] [PropertyManager::syncProperty@341] property supported: 3009@Accel frame correction 2025-01-16 22:07:38.657 INFO [5535] [PropertyManager::syncProperty@341] property supported: 3010@Gyro frame correction 2025-01-16 22:07:38.657 INFO [5535] [OBDeviceExt::OBDeviceExt@117] OBDeviceExt sync all properties finish. curl_easy_perform() failed: Timeout was reached 2025-01-16 22:07:40.603 ERROR [5552] [CurlUtil::firmwareListGetCurl@213] Response is null 2025-01-16 22:07:40.603 ERROR [5552] [UpgradeOnlineServicer::CheckFWVersion@28] Get firmwareList is Failed! 2025-01-16 22:07:40.603 ERROR [5552] [UpgradeOnlineServicer::OnlineUpgradeDetection@87] Check firmware of version Failed! 2025-01-16 22:07:46.670 INFO [5505] [MainPage::MainPage@34] version: OrbbecViewer - 20240305 13:14:14 - V1.9.5-main 2025-01-16 22:07:46.670 INFO [5505] [MainPage::MainPage@35] Stage Version: main [01/16 22:08:34.289628][info][5505][VideoSensor.cpp:663] start OB_SENSOR_COLOR stream with profile: {type: OB_STREAM_COLOR, format: OB_FORMAT_MJPG, width: 1280, height: 720, fps: 30} 2025-01-16 22:08:34.297 INFO [5505] [OBSensorExt::startStream@811] startStream@Color, witdh=1280, height=720, fps=30, format=MJPEG 2025-01-16 22:08:34.421 INFO [5716] [OBSensorExt::newFrameCallback@60] First frame of Color received: timestamp=295735, systemTimestamp=1737036514420 [01/16 22:08:38.348959][info][5505][VideoSensor.cpp:663] start OB_SENSOR_DEPTH stream with profile: {type: OB_STREAM_DEPTH, format: OB_FORMAT_RLE, width: 1280, height: 800, fps: 30} 2025-01-16 22:08:38.445 INFO [5505] [OBSensorExt::startStream@811] startStream@Depth, witdh=1280, height=800, fps=30, format=RLE 2025-01-16 22:08:38.497 INFO [5733] [OBSensorExt::newFrameCallback@60] First frame of Depth received: timestamp=299771, systemTimestamp=1737036518459 2025-01-16 22:08:38.648 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2017@Depth Sensor Exposure 2025-01-16 22:08:38.649 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2018@Depth Sensor Gain 2025-01-16 22:08:38.650 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2016@Depth Sensor Auto Exposure 2025-01-16 22:08:38.651 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2017@Depth Sensor Exposure [01/16 22:08:41.450651][info][5505][VideoSensor.cpp:663] start OB_SENSOR_IR stream with profile: {type: OB_STREAM_IR, format: OB_FORMAT_Y8, width: 1280, height: 800, fps: 30} 2025-01-16 22:08:41.452 INFO [5505] [OBSensorExt::startStream@811] startStream@IR, witdh=1280, height=800, fps=30, format=Y8 [01/16 22:08:41.458134][warning][5743][VideoSensor.cpp:498] This frame will be dropped because the data size does not match the expectation! size=16372, expected=1024000 @OB_SENSOR_IR strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 [01/16 22:08:41.466160][warning][5730][FrameUnpacker.cpp:235] Current frame data size error after RLE Decode, size=41005, require=1792000 [01/16 22:08:41.466217][warning][5730][FrameUnpacker.cpp:349] Frame Unpack failed due to original data is wrong! There may be interference in the device or data transmission. strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 strmh->payload_header_hold_bytes is invalid,size:0 2025-01-16 22:08:41.525 INFO [5751] [OBSensorExt::newFrameCallback@60] First frame of IR received: timestamp=302836, systemTimestamp=1737036521521 2025-01-16 22:08:41.555 WARN [5733] [OBSensorExt::newFrameCallback@50] Frame index abnormal, prevFrameIndex=89, curFrameIndex=103 2025-01-16 22:08:41.654 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2026@IR Sensor Exposure 2025-01-16 22:08:41.655 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2027@IR Sensor Gain 2025-01-16 22:08:41.657 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2025@IR Sensor Auto Exposure 2025-01-16 22:08:41.657 INFO [5505] [PropertyManager::syncProperty@341] property supported: 2026@IR Sensor Exposure [01/16 22:08:44.459172][warning][5745][VideoSensor.cpp:498] This frame will be dropped because the data size does not match the expectation! size=16378, expected=1024000 @OB_SENSOR_IR [**38 logs in 3000ms, last: 22:08:41.487092**] [01/16 22:08:44.471650][warning][5749][FrameUnpacker.cpp:235] Current frame data size error after RLE Decode, size=79935, require=1792000 [**12 logs in 3005ms, last: 22:08:41.499324**] [01/16 22:08:44.471796][warning][5750][FrameUnpacker.cpp:349] Frame Unpack failed due to original data is wrong! There may be interference in the device or data transmission. [**12 logs in 3005ms, last: 22:08:41.499327**] [01/16 22:08:57.488620][info][5505][ObUvcDevice.cpp:112] endpoint:130 [01/16 22:08:57.488726][info][5505][ObUvcDevice.cpp:118] libusb_clear_halt done, endpoint:130 [01/16 22:08:57.495160][info][5505][VideoSensor.cpp:772] Video sensor stopped, @OB_SENSOR_IR 2025-01-16 22:08:57.495 INFO [5505] [OBSensorExt::stopStream@832] stopStream@IR [01/16 22:08:58.709680][info][5505][ObUvcDevice.cpp:112] endpoint:129 [01/16 22:08:58.710204][info][5505][ObUvcDevice.cpp:118] libusb_clear_halt done, endpoint:129 [01/16 22:08:58.718975][info][5505][VideoSensor.cpp:772] Video sensor stopped, @OB_SENSOR_DEPTH 2025-01-16 22:08:58.718 INFO [5505] [OBSensorExt::stopStream@832] stopStream@Depth [01/16 22:09:00.326324][info][5505][ObUvcDevice.cpp:112] endpoint:131 [01/16 22:09:00.327274][info][5505][ObUvcDevice.cpp:118] libusb_clear_halt done, endpoint:131 [01/16 22:09:00.334354][info][5505][VideoSensor.cpp:772] Video sensor stopped, @OB_SENSOR_COLOR 2025-01-16 22:09:00.334 INFO [5505] [OBSensorExt::stopStream@832] stopStream@Color [01/16 22:10:16.485211][info][6069][DeviceManager.cpp:188] Device changed! removed: 1, added: 0 [01/16 22:10:16.485349][info][6069][DeviceManager.cpp:15] Removed device(s) list: (1) [01/16 22:10:16.485391][info][6069][DeviceManager.cpp:24] - Name: DaBai DCL, PID: 0x0701, SN/ID: AUGS83P003Z, Connection: USB3.0 [01/16 22:10:16.485433][info][6069][DeviceManager.cpp:15] Current device(s) list: (0) 2025-01-16 22:10:16.485 DEBUG [6069] [OBSensorServer::OBSensorServer@56] device removed:DaBai DCL-uid:8-1.3-3 [01/16 22:10:16.492899][info][5505][Pipeline.cpp:72] Pipeline destroyed! @0x3D6274E0 [01/16 22:10:16.493720][info][5505][Gemini2Device.cpp:142] Gemini2 device destroyed! PID:1793, SN:AUGS83P003Z, depthMode: {name: Unbinned Dense Default, checksum(hex): 6bb28ca9a0dff5553497f9eecb59f667, optionCode: NORMAL} [01/16 22:10:16.493770][info][5505][VideoSensor.cpp:336] VideoSensor destroyed, @OB_SENSOR_IR [01/16 22:10:16.493792][info][5505][VideoSensor.cpp:336] VideoSensor destroyed, @OB_SENSOR_COLOR [01/16 22:10:16.493814][info][5505][VideoSensor.cpp:336] VideoSensor destroyed, @OB_SENSOR_DEPTH [01/16 22:10:16.493839][info][5505][AccelSensor.cpp:39] AccelSensor destroyed! [01/16 22:10:16.493885][info][5505][GyroSensor.cpp:40] GyroSensor destroyed! [01/16 22:10:16.493904][info][5505][VideoSensor.cpp:336] VideoSensor destroyed, @OB_SENSOR_IR_RIGHT [01/16 22:10:16.494522][info][5505][ObUvcDevice.cpp:70] uvc_close done. [01/16 22:10:16.494536][info][5505][ObUvcDevice.cpp:72] ~ObUvcDevice done [01/16 22:10:16.494798][info][5505][ObUvcDevice.cpp:70] uvc_close done. [01/16 22:10:16.494809][info][5505][ObUvcDevice.cpp:72] ~ObUvcDevice done [01/16 22:10:16.494865][info][5505][ObUvcDevice.cpp:70] uvc_close done. [01/16 22:10:16.494874][info][5505][ObUvcDevice.cpp:72] ~ObUvcDevice done [01/16 22:11:41.634339][info][5505][Context.cpp:90] Context destroyed

I was thinking that the model I got here is an engineering prototype, not a official released product, cuz the device info said that the device name is DaBai DCL, not a Gemini2. BTW, the model was purchased on Dec. 2023.
(Plz forgive me for the above mess log, your OrbbecViewer cannot copy-paste the log directly, those are copied from the console.)

[zhonghong322]

Your device is DaBai DCL, and it does not support upgrading the Gemini 2 firmware.

[zhudisha]

我在亚博智能买的，宣传的是gemini2，结果也是现在才发现是dabai dcl