Ok thanks. I was able to start camogm manually but it wasn't starting automatically at boot time like before.
What I did is I re-wrote the files on the SD Card and now camogm is called automatically from the webpage link as before. The problem I had was that the webpage using camogmgui.php was continuously refreshing without starting the GUI... Frederick On Thu, Mar 15, 2018 at 12:16 PM, Oleg <support-list@support.elphel.com> wrote: > Hi, > > 1. To check if camogm is alive: > >> root@elphel393:~# ps | grep camogm > > 3059 root 267m S camogm -n /var/state/camogm_cmd -p 3456 -s >> /mnt/sda1/camogm.disk >> 3081 root 2764 S grep camogm > > > 2. Check camogm status: > http://192.168.0.9/camogm_interface.php?cmd=status > > 3. Start manually (Normally it's started by camogmgui.php (linked from the > main page)): > >> root@elphel393:~# camogm -n /var/state/camogm_cmd -p 3456 > > > When started from a command line there should be some output when it > receives commands. > > Regards, > Oleg > > On Thu, Mar 15, 2018 at 9:50 AM, Elphel Support < > support-list@support.elphel.com> wrote: > >> Frederick, >> >> A link to what? >> >> How were you starting camogm? Did it work before? How were you using it? >> How did it fail to load? >> >> Andrey >> >> ---- On Thu, 15 Mar 2018 08:31:29 -0700 *Frederick >> Gamache<frederick.gama...@gmail.com <frederick.gama...@gmail.com>>* >> wrote ---- >> >> Another thing, >> >> After I tried pluging a USB drive through an hub, attached to the 10389B >> board, it seems that the camogm is failing to load, even after re-booting. >> >> Is there a link? >> >> Frederick >> >> On Thu, Mar 15, 2018 at 10:53 AM, Frederick Gamache < >> frederick.gama...@gmail.com> wrote: >> >> Andrey, >> >> The supply current drawn is nearly 2.0 Amps @ 3.3V, once the FPGA is >> loaded. >> I have the 10389 interface board but no SSD mounted and no external SATA >> drive attached at the moment. >> >> When I received the camera kit, I found that the unit was especially hot >> when touching it. >> I don't have the camera enclosure, but only an aluminium frame on which >> the boards are mounted. I guess that the frame serves as a heat sink at >> same time? >> >> For the power board failure, maybe I accidentally created a short when I >> plug/unplugged the wall adapter from the power board connector while the >> power adapter was plugged into the wall... >> >> It is hard to tell what component failed on the power board because many >> components are mounted underneath the Traco DC-DC converter itself... >> >> When I plug the 48 V source, no 3.3V appears at the output. >> >> Frederick >> >> >> On Thu, Mar 15, 2018 at 10:29 AM, Elphel Support < >> support-list@support.elphel.com> wrote: >> >> Hello Frederick, >> >> Do you know power consumption on the ports? Do you have 10389 interface >> board with the SSD? If you run camera from the 3.3V - can you measure the >> total 3.3V current? Do you have sufficient fan cooling or heat sink? >> >> We never had 10385 failures before - Traco DC-DC converter seems to have >> all required protection - current, temperature so we had the system shut >> down when overloaded, but not failed. We would like to try to find out - >> what component actually failed - is it DC-DC or something else. >> >> We do have a new power supply design (https://wiki.elphel.com/wiki/10386 >> - temporary images are for 10385B), but it is not built yet., we just >> released the PCB design a few days ago. >> >> Andrey >> >> ---- On Thu, 15 Mar 2018 06:38:07 -0700 *Frederick Gamache >> <frederick.gama...@gmail.com <frederick.gama...@gmail.com>>* wrote ---- >> >> Hi, >> >> Its seems that my power board (10385-B power board - 48V) is out of >> service and I'm now powering the 3.3V from an external power supply. >> Do I really need the 10385-B power board to supply the SATA adapter board >> (10389-B) or should it works ok from my external 3.3V power source? >> >> Frederick >> >> >> On Wed, Mar 14, 2018 at 11:10 AM, Frederick Gamache < >> frederick.gama...@gmail.com> wrote: >> >> Hello Andrey, >> >> I owe at least this for your great support. >> By the way, congratulations for your great products! >> >> Best regards, >> Frederick >> >> On Wed, Mar 14, 2018 at 10:53 AM, Elphel Support < >> support-list@support.elphel.com> wrote: >> >> Frederick, >> >> Thank you for letting us know it did work. Sometimes the only indication >> of the problem being solved is the lack of the continuation in the thread. >> >> Andrey >> >> ---- On Wed, 14 Mar 2018 07:12:13 -0700 *Frederick Gamache >> <frederick.gama...@gmail.com <frederick.gama...@gmail.com>>* wrote ---- >> >> Hello, >> >> Just to let you know guys that my circuit is now working since I mounted >> my DC-DC converter on my PCB. >> >> Many thanks for your support! >> Frederick >> >> On Tue, Mar 13, 2018 at 12:18 PM, Elphel Support < >> support-list@support.elphel.com> wrote: >> >> Frederick, >> >> Yes - your last problem (system getting stuck after bitstream) is caused >> by the wrong power sequencing. But as 1) you have 10338 working and 2) your >> board is tested w/o 10393 it should be working together eventually. >> >> Andrey >> >> ---- On Tue, 13 Mar 2018 07:48:42 -0700 *Frederick >> Gamache<frederick.gama...@gmail.com <frederick.gama...@gmail.com>>* >> wrote ---- >> >> Hello Andrey, >> >> Normally I have a dc-dc converter chip on my pcb which translate 3.3V to >> 2.8V. >> The 3.3V source is provided by the cable attached to the 10393. >> >> I'll wait to receive my chip today and will install it tomorrow. I'll see >> if things will get better with it. >> >> Currently I'm using an external power supply to source the 2.8V voltage >> so I guess the timing for the power sequence is not ok. >> >> Frederick >> >> On Fri, Mar 9, 2018 at 5:51 PM, Elphel Support < >> support-list@support.elphel.com> wrote: >> >> Fred, >> >> Just to clarify: 10393 can drive up to ~1.0A, but there will be voltage >> drop on the cable (Elphel cables have thick power traces). Connector is >> rated 0.4A/pin. The sensor power is controlled by the script (same one that >> loads bitstream), power status/control is available over the sysfs >> interface. >> >> You may also put a buffer on all signals from the sensor, FPGA has >> flexible means to compensate pin delays if needed after the buffer >> insertion. >> >> Andrey >> >> ---- On Fri, 09 Mar 2018 14:26:50 -0800 *Elphel >> Support<support-list@support.elphel.com <support-list@support.elphel.com>>* >> wrote ---- >> >> Frederick, you need to power you board either directly from the 10393 >> 3.3V on the cable, or (if you board has other components that need more >> power than 10393 can provide) use external power switch driven by the cable >> power. >> >> The problem is that the cable goes directly to the FPGA port that should >> be powered _before_ any non-zero voltage appears on the FPGA pins. This is >> a feature of the FPGA. >> >> Andrey >> >> ---- On Fri, 09 Mar 2018 13:47:51 -0800 *Frederick Gamache >> <frederick.gama...@gmail.com <frederick.gama...@gmail.com>>* wrote ---- >> >> I use TeraTerm. >> >> I receive something else than 0xffff, but it seam to be the same value >> for any register... >> >> Maybe I should check my power on my sensor chip. >> >> FPGA bitstream stalls, it doesn't initialize if I power on my sensor PCB. >> >> Fred >> >> On Fri, Mar 9, 2018 at 4:37 PM, Oleg <support-list@support.elphel.com> >> wrote: >> >> Hi, >> >> >> Question: does the software needs to reach the 34VL02 EEPROM at any >> point? >> Because I don't have one on my own sensor board... >> >> >> It should work fine without eeprom. >> >> Did it read chip id? or is it 0xffff? Do you use minicom or putty or >> other terminal program? >> >> Regards, >> Oleg >> >> >> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_supp >> ort.elphel.com >> >> >> >> >> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_supp >> ort.elphel.com >> >> >> >> >> >> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_supp >> ort.elphel.com >> >> >> >> >> >> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_supp >> ort.elphel.com >> >> >> >> >> >> >> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_supp >> ort.elphel.com >> >> >> >> >> >> >> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_supp >> ort.elphel.com >> >> >> >> >> >> >> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_supp >> ort.elphel.com >> >
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