# VOXL TOF and Voxl portal Source: https://forum.modalai.com/topic/795/voxl-tof-and-voxl-portal Category: ESCs, Sensors and Accessories (https://forum.modalai.com/category/15/escs-sensors-and-accessories) Tags: image-sensor Posted: 2022-03-10 04:12:50 UTC by amiranda Replies: 4 · Views: 1485 ## amiranda · 2022-03-10 04:12:50 UTC I am trying to use voxl-portal to see the images from the pmd tof sensor. According to `voxl-version` I am running system image 3.2 with voxl-suite 3.4. I configured the cameras to use only the TOF on J3. I can use `voxl-inspect-service` and I can see that the `voxl-camera-server` is enabled and running. I managed to install `voxl-portal` with the following `ppkg install voxl-portal` and that seemed fine. So in the voxl I ran `voxl-portal` and it started web server with the following. 2022-03-10 04:03:31 2 mongoose.c:3317:mg_listen 1 accepting on http://0.0.0.0:80 (port 80) So then I go to my web browser and I can see the voxl-portal site when I navigate to the site, and head to the drop down for cameras nothing pops up. And then on the voxl terminal it will just close. The voxl-portal web page just shows the green bar at the top and quits when clicking the drop down. If I run the `voxl-inspect-camera tof_depth` that seems to work fine? It outputs like the following. |size(bytes)| height | width |exposure(ms)| gain | frame id |latency(ms)|Framerate(hz)| format | 154112 | 172 | 224 | 0.0 | 0 | 1118 | 36.5 | 29 | FLOAT32^C Am I missing something? I am also pasting the output of `journalctl -u voxl-camera-server`. ``` Jan 01 01:32:21 apq8096 systemd[1]: Started voxl-camera-server. Jan 01 01:32:27 apq8096 bash[2021]: ------ voxl-camera-server INFO: Port J2 Jan 01 01:32:27 apq8096 bash[2021]: Port : port_J2 Jan 01 01:32:27 apq8096 bash[2021]: Name : empty Jan 01 01:32:27 apq8096 bash[2021]: Enabled : 0 Jan 01 01:32:27 apq8096 bash[2021]: Type : Invalid Jan 01 01:32:27 apq8096 bash[2021]: ------ voxl-camera-server INFO: Port J3 Jan 01 01:32:27 apq8096 bash[2021]: ------ voxl-camera-server: Done configuring tof camera Jan 01 01:32:27 apq8096 bash[2021]: Port : port_J3 Jan 01 01:32:27 apq8096 bash[2021]: Name : tof Jan 01 01:32:27 apq8096 bash[2021]: Enabled : 1 Jan 01 01:32:27 apq8096 bash[2021]: Type : tof Jan 01 01:32:27 apq8096 bash[2021]: Api : hal3 Jan 01 01:32:27 apq8096 bash[2021]: P-W : 224 Jan 01 01:32:27 apq8096 bash[2021]: P-H : 1557 Jan 01 01:32:27 apq8096 bash[2021]: P-Fmt : blob Jan 01 01:32:27 apq8096 bash[2021]: Rotation : 0 Jan 01 01:32:27 apq8096 bash[2021]: FPS : 30 Jan 01 01:32:27 apq8096 bash[2021]: Tof Mode : 9 Jan 01 01:32:27 apq8096 bash[2021]: OverrideId : -1 Jan 01 01:32:27 apq8096 bash[2021]: AEAlgo : isp Jan 01 01:32:27 apq8096 bash[2021]: ------ voxl-camera-server INFO: Port J4 Jan 01 01:32:27 apq8096 bash[2021]: Port : port_J4 Jan 01 01:32:27 apq8096 bash[2021]: Name : empty Jan 01 01:32:27 apq8096 bash[2021]: Enabled : 0 Jan 01 01:32:27 apq8096 bash[2021]: Type : Invalid Jan 01 01:32:27 apq8096 bash[2021]: Creating pipe: /run/mpa/tof_ir/ channel: 0 Jan 01 01:32:27 apq8096 bash[2021]: Creating pipe: /run/mpa/tof_depth/ channel: 1 Jan 01 01:32:27 apq8096 bash[2021]: Creating pipe: /run/mpa/tof_confidence/ channel: 2 Jan 01 01:32:27 apq8096 bash[2021]: Creating pipe: /run/mpa/tof_noise/ channel: 3 Jan 01 01:32:27 apq8096 bash[2021]: Creating pipe: /run/mpa/tof_pc/ channel: 4 Jan 01 01:32:27 apq8096 bash[2021]: Creating pipe: /run/mpa/tof/ channel: 5 Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, attempting again Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 8 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 7 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 6 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 5 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 4 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 3 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 2 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 1 attempts remaining Jan 01 01:32:27 apq8096 bash[2021]: ERROR: Camera module not opened, 0 attempts remaining Jan 01 01:32:46 apq8096 bash[2021]: ERROR: Camera module not opened after 10 attempts, aborting Jan 01 01:32:46 apq8096 bash[2021]: received SIGTERM Jan 01 01:32:46 apq8096 bash[2021]: ------ voxl-camera-server INFO: Camera server is now stopping Jan 01 01:32:46 apq8096 systemd[1]: Stopping voxl-camera-server... Jan 01 01:32:46 apq8096 bash[2021]: ------ voxl-camera-server INFO: Camera server exited gracefully Jan 01 01:32:46 apq8096 systemd[1]: Stopped voxl-camera-server. Jan 01 01:32:46 apq8096 systemd[1]: Started voxl-camera-server. Jan 01 01:32:47 apq8096 bash[3975]: ------ voxl-camera-server INFO: Port J2 Jan 01 01:32:47 apq8096 bash[3975]: Port : port_J2 Jan 01 01:32:47 apq8096 bash[3975]: Name : empty Jan 01 01:32:47 apq8096 bash[3975]: Enabled : 0 Jan 01 01:32:47 apq8096 bash[3975]: Type : Invalid Jan 01 01:32:47 apq8096 bash[3975]: ------ voxl-camera-server INFO: Port J3 Jan 01 01:32:47 apq8096 bash[3975]: ------ voxl-camera-server: Done configuring tof camera Jan 01 01:32:47 apq8096 bash[3975]: Port : port_J3 Jan 01 01:32:47 apq8096 bash[3975]: Name : tof Jan 01 01:32:47 apq8096 bash[3975]: Enabled : 1 Jan 01 01:32:47 apq8096 bash[3975]: Type : tof Jan 01 01:32:47 apq8096 bash[3975]: Api : hal3 Jan 01 01:32:47 apq8096 bash[3975]: P-W : 224 Jan 01 01:32:47 apq8096 bash[3975]: P-H : 1557 Jan 01 01:32:47 apq8096 bash[3975]: P-Fmt : blob Jan 01 01:32:47 apq8096 bash[3975]: Rotation : 0 Jan 01 01:32:47 apq8096 bash[3975]: FPS : 30 Jan 01 01:32:47 apq8096 bash[3975]: Tof Mode : 9 Jan 01 01:32:47 apq8096 bash[3975]: OverrideId : -1 Jan 01 01:32:47 apq8096 bash[3975]: AEAlgo : isp Jan 01 01:32:47 apq8096 bash[3975]: ------ voxl-camera-server INFO: Port J4 Jan 01 01:32:47 apq8096 bash[3975]: Port : port_J4 Jan 01 01:32:47 apq8096 bash[3975]: Name : empty Jan 01 01:32:47 apq8096 bash[3975]: Enabled : 0 Jan 01 01:32:47 apq8096 bash[3975]: Type : Invalid Jan 01 01:32:47 apq8096 bash[3975]: Creating pipe: /run/mpa/tof_ir/ channel: 0 Jan 01 01:32:47 apq8096 bash[3975]: Creating pipe: /run/mpa/tof_depth/ channel: 1 Jan 01 01:32:47 apq8096 bash[3975]: Creating pipe: /run/mpa/tof_confidence/ channel: 2 Jan 01 01:32:47 apq8096 bash[3975]: Creating pipe: /run/mpa/tof_noise/ channel: 3 Jan 01 01:32:47 apq8096 bash[3975]: Creating pipe: /run/mpa/tof_pc/ channel: 4 Jan 01 01:32:47 apq8096 bash[3975]: Creating pipe: /run/mpa/tof/ channel: 5 ``` any help would be greatly appreciated ## Reply by Chad Sweet (ModalAI staff) · 2022-03-10 04:24:19 UTC Check out the voxl-suite releases here: [releases](https://docs.modalai.com/voxl-suite/) It seems likely you need to update system image though. The latest published is 3.3 ## Reply by amiranda · 2022-03-10 14:45:53 UTC (in reply to Chad Sweet) @Chad-Sweet Is the 3.3 version on the asset page? https://developer.modalai.com/asset The latest one that I see is: modalai-3-2-0-0.3.4-b.tar.gz Or does it go by a different name, such as VOXL Platform Release 3-3-0 0.5.0 a ## Reply by Chad Sweet (ModalAI staff) · 2022-03-10 15:13:36 UTC Look for voxl_platform_3-3-0-0.5.0-a.tar.gz https://developer.modalai.com/asset/download/82 ## Reply by amiranda · 2022-03-10 16:40:09 UTC (in reply to Chad Sweet) @Chad-Sweet Thanks it works now.