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    请问如何初始化？

    Scheduled Pinned Locked Moved FPD LINK III Camera
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    • veye_xummV Offline
      veye_xumm @wqeeqweqwwccsd
      last edited by

      @wqeeqweqwwccsd
      jetson板子卡死的话，只能用sdk manager重新烧写标准版本了。

      Questions will be answered as soon as possible, please be patient.
      如果你使用中文，请直接用中文提问。
      May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

      1 Reply Last reply Reply Quote 0
      • W Offline
        wqeeqweqwwccsd @veye_xumm
        last edited by

        @veye_xumm 那么请问，我们目前有3个ds90ub954板子，我们用其中一个ds90ub954连接就出现了如上图的情况，但是换一个ds90ub954连接同一个摄像头没有出现这种问题，只是找不到/dev/video*，想问这个板子有恢复的方式吗，还是说问题只是出在摄像头，而不是954板子？

        veye_xummV 1 Reply Last reply Reply Quote 0
        • veye_xummV Offline
          veye_xumm @wqeeqweqwwccsd
          last edited by

          @wqeeqweqwwccsd
          这个情况我需要先确认你的硬件信息。 请问你用的jetson板子、954板子、驱动的信息。
          是否为我们标准产品？ 型号是啥？

          Questions will be answered as soon as possible, please be patient.
          如果你使用中文，请直接用中文提问。
          May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

          W 1 Reply Last reply Reply Quote 0
          • W Offline
            wqeeqweqwwccsd @veye_xumm
            last edited by

            @veye_xumm WechatIMG52.jpeg
            产品为Xavier，板子是ADP-N3以及ds90ub954，驱动4.5的Image以及Image.sig，设备树是imx307-fpdlink，可以进入系统，但是无法识别Imx307摄像头，/dev/video*也没有设备信息

            veye_xummV 1 Reply Last reply Reply Quote 0
            • veye_xummV Offline
              veye_xumm @wqeeqweqwwccsd
              last edited by

              @wqeeqweqwwccsd
              前几天我们刚更新了一下设备树，请先核实一下是否是用的github最新的文件。
              如果是最新的，请将整个dmesg的信息保存为文件，post上来。我看一下。

              Questions will be answered as soon as possible, please be patient.
              如果你使用中文，请直接用中文提问。
              May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

              1 Reply Last reply Reply Quote 0
              • W Offline
                wqeeqweqwwccsd @veye_xumm
                last edited by

                @veye_xumm WechatIMG53.jpeg
                按照你说的，我们想将CS-MIPI-IMX307单板直接连接到jetson上，但是不知道怎么连接，现在还是通过954连接到jetson，并且根据WIKI的教程尝试了一些命令，得到的信息如上图，读到很多零，而且感觉没有重置成功，想问一下接下来怎么操作？

                veye_xummV 1 Reply Last reply Reply Quote 0
                • veye_xummV Offline
                  veye_xumm @wqeeqweqwwccsd
                  last edited by

                  @wqeeqweqwwccsd
                  首先要确认一下你这个307到底现在i2c地址是多少。
                  用如下命令：

                  i2c_detect -y -r [i2c_bus]

                  i2c_bus的值，不同板子不同。我们wiki上有详细说明。

                  Questions will be answered as soon as possible, please be patient.
                  如果你使用中文，请直接用中文提问。
                  May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                  W 1 Reply Last reply Reply Quote 0
                  • W Offline
                    wqeeqweqwwccsd @veye_xumm
                    last edited by

                    @veye_xumm 我们把IMX307单板连接树莓派想恢复出厂设置，但是实在不知道怎样命令查找i2c地址，按照之前提供的教程，无法查找到，请问怎么操作

                    W 1 Reply Last reply Reply Quote 0
                    • W Offline
                      wqeeqweqwwccsd @wqeeqweqwwccsd
                      last edited by

                      @wqeeqweqwwccsd 用了命令想恢复，但是很多都是地址为FF

                      veye_xummV 1 Reply Last reply Reply Quote 0
                      • veye_xummV Offline
                        veye_xumm @wqeeqweqwwccsd
                        last edited by

                        @wqeeqweqwwccsd
                        树莓派上，连接摄像头的i2c总线，bus num应该是10，老一些的是0.
                        你需要下载我们树莓派平台的一个脚本，跟jetson平台的差不多。
                        https://github.com/veyeimaging/raspberrypi/tree/master/i2c_cmd

                        i2c_detect -y [bus_num]

                        看到有0x3b地址的设备，应该就是摄像头默认地址。

                        Questions will be answered as soon as possible, please be patient.
                        如果你使用中文，请直接用中文提问。
                        May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                        W 1 Reply Last reply Reply Quote 0
                        • W Offline
                          wqeeqweqwwccsd @veye_xumm
                          last edited by

                          @veye_xumm 经过昨天的排查，我们发现有一个954的板子是好的，其余两个954板子是无法正常播放画面，情况是这样的，我们把954以及同一个摄像头连接ADN-N3四口板子插在xavier上，第一块954板子摄像头正常显示画面，换用第二块954板子，同样的摄像头同样的接口就无法显示画面了，是不是954也有方法恢复出厂设置呢？我们有树莓派和xavier，只要能恢复出厂设置用什么都行，请问方法是怎样的，有没有教程？

                          veye_xummV 1 Reply Last reply Reply Quote 0
                          • veye_xummV Offline
                            veye_xumm @wqeeqweqwwccsd
                            last edited by

                            @wqeeqweqwwccsd
                            954这个板子本身并没有存储配置信息的功能。也就没有恢复出厂设置这么一说了。
                            请核实几个事情。

                            1. 这几个954板子都是我们的FPD-LINK3-2RX对吧。
                            2. 使用最新版本的Image和dtb。
                            3. 每次操作硬件连接，记得先断电。
                            4. 首先给954板子上电，然后再给jeson或者rpi上电。同时上电也可以。

                            如果以上都做到了，还是有问题。请将有问题的dmesg导出文件，post上来。

                            Questions will be answered as soon as possible, please be patient.
                            如果你使用中文，请直接用中文提问。
                            May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                            W 1 Reply Last reply Reply Quote 0
                            • W Offline
                              wqeeqweqwwccsd @veye_xumm
                              last edited by

                              • 下面是一个IMX307连接954板子连接ADN-N3的报错
                                WechatIMG56.jpeg WechatIMG57.jpeg WechatIMG58.jpeg WechatIMG59.jpeg WechatIMG60.jpeg WechatIMG61.jpeg

                              • 另外请问能不能通过954的两个gpio分别对两个摄像头进行framesync呢

                              veye_xummV 1 Reply Last reply Reply Quote 0
                              • veye_xummV Offline
                                veye_xumm @wqeeqweqwwccsd
                                last edited by

                                @wqeeqweqwwccsd
                                你这个日志是正常插了一个摄像头的日志，有一个插口正常probe到了954，并且也配置了对端的摄像头。
                                你说的同步功能，我们已经做了。
                                具体见：
                                http://wiki.veye.cc/index.php/FPD_LINK_III_for_Jetson/zh#CS-FPD-CAM-IMX307.E7.9A.84.E5.90.8C.E6.AD.A5.E6.A8.A1.E5.BC.8F.EF.BC.8C.E8.BF.9E.E6.8E.A5.E5.88.B0Jetson_AGX_Xavier

                                Questions will be answered as soon as possible, please be patient.
                                如果你使用中文，请直接用中文提问。
                                May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                                W 1 Reply Last reply Reply Quote 0
                                • W Offline
                                  wqeeqweqwwccsd @veye_xumm
                                  last edited by

                                  @veye_xumm 通过两个954上的GPIO，输入两个不同的trigger信号，分别对两个953同步呢？

                                  veye_xummV 1 Reply Last reply Reply Quote 0
                                  • veye_xummV Offline
                                    veye_xumm @wqeeqweqwwccsd
                                    last edited by

                                    @wqeeqweqwwccsd
                                    可以

                                    Questions will be answered as soon as possible, please be patient.
                                    如果你使用中文，请直接用中文提问。
                                    May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                                    1 Reply Last reply Reply Quote 0

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