**** BEGIN LOGGING AT Tue Jan 30 03:00:02 2018
Jan 30 09:54:26 <dimmu> hi! Question, anyone knows if OpenCV works on BeagleBoard X15? with debian ver?
Jan 30 09:59:45 <tbr> hardware runs software
Jan 30 10:25:27 <darkdust> hi there, I am new to SoC and multicore debugging. I was able to install CCS and build the TI examples. Now I am stuck on getting the cores configured (GEL files) and load the binary. Can someone point me to a good resource please
Jan 30 10:27:15 <tbr> most people around here don't use CCS or such stuff
Jan 30 10:27:35 <tbr> for debugging we use the debug UART and gdb for userspace
Jan 30 10:27:50 <aitha> I have a doubt
Jan 30 10:28:09 <darkdust> even better, I hate that integrated stuff.
Jan 30 10:28:24 <darkdust> too much grey magic for me
Jan 30 10:28:49 <aitha> How to connect beaglebone with camera and send the captured images to cloud for processing
Jan 30 10:29:19 <tbr> you plug in the USB cable of your camera into the BBB, then run the necessary software that does this.
Jan 30 10:29:59 <darkdust> or did you mean the most people here don't do low-level development?
Jan 30 10:31:03 <darkdust> so more on my intentions. I try to run a FreeRTOS on the Cortex M4 subprocessor
Jan 30 10:31:25 <tbr> darkdust: that too. most people here don't to bare metal. most run linux and that doesn't suite itself to JTAG
Jan 30 10:31:46 <tbr> darkdust: ah, X15?
Jan 30 10:31:52 <darkdust> yes
Jan 30 10:49:43 <thinkfat> darkdust: the X15 should be supported by openocd, in principle at least ;)
Jan 30 10:50:50 <thinkfat> darkdust: but its surely less convenient than CCS for software development on the various cores
Jan 30 10:51:20 <thinkfat> darkdust: I did use it successfully on the BBB for debugging code on the built-in M4, though
Jan 30 10:54:37 <thinkfat> darkdust: but, how complicated can it be to load a binary into some internal memory and then poke into a few registers to release the M4 from reset?
Jan 30 10:59:01 <darkdust> thinkfat: my problem is to set up the whole thing so that all the peripherals are set up correctly. Do you have a clue what GEL files I have to load?
Jan 30 11:01:27 <thinkfat> darkdust: no, I don't have much experience with CCS, I'm afraid
Jan 30 11:02:24 <thinkfat> darkdust: TI e2e forum might probably give you more insight
Jan 30 11:04:03 <darkdust> thinkfat: thanks
Jan 30 14:48:36 <Daksh> Hi guys, goes anyone know how to debug the beaglebone blue over uart ?
Jan 30 14:49:09 <Daksh> My beaglebone blue has stopped working over serial suddenly... just User led 0 flash and my computer doesn't detect it
Jan 30 14:49:50 <tbr> yes, do you have a UART adapter now?
Jan 30 14:50:20 <Daksh> yup I do
Jan 30 14:50:58 <tbr> well, hook it up, open your terminal application, set to 115200 baud, power up the BBBlue and see
Jan 30 14:51:35 <Daksh> II can't see any debugging headers to connect to on the beaglebone blue
Jan 30 14:52:05 <Daksh> should I connect it to normal uart ut0?
Jan 30 14:52:11 <Daksh> or ut1?
Jan 30 14:54:19 <tbr> it's UART0 you want
Jan 30 14:54:37 <tbr> make sure the UART adapter is 3.3V
Jan 30 14:54:46 <tbr> otherwise bad-things™ might happen
Jan 30 14:57:08 <Daksh> my uart adaptor has 5 V output... won't that work?
Jan 30 15:00:07 <tbr> I do not know if the blue has the same safety measures
Jan 30 15:00:20 <tbr> if not it will destroy either the UART or the whole board
Jan 30 15:03:20 <Daksh> cool I won't risk it... I will solder the 3.3 volts header and use that...
Jan 30 15:04:58 <tbr> and note that it's about the signal reference voltage of the UART adapter (not a possible pin providing 3.3 or 5V dc)
Jan 30 15:17:56 <Daksh> Hi again.. I connected up as instructed using 3.3 V
Jan 30 15:18:26 <Daksh> it was recognised as COM27 on my pc
Jan 30 15:18:59 <Daksh> after that I used putty to initiate a serial connection
Jan 30 15:19:17 <Daksh> it just shows some garbage data on the screen
Jan 30 15:20:04 <Daksh> this is the uart to serial connection for beaglebone blue using ut0
Jan 30 15:47:34 <tbr> Daksh: do you have the baudrate set to 115200?
Jan 30 15:50:30 <Daksh> yup... what does the user led0 blinking means? I read online it says its a linux kernel led... didn't really understand what that means
Jan 30 15:51:08 <tbr> so there is nothing readable in the UART output?
Jan 30 15:51:21 <Daksh> nope
Jan 30 15:52:03 <tbr> can you disconnect it from the board and just connect RX to TX on the UARt adapter and see if you get back what you type?
Jan 30 15:52:37 <Daksh> let me try
Jan 30 15:54:47 <Daksh> and instead of using 5 v from the usb - uart adaptor I am using 3.3V from an Arduino to connect the beaglebone uart with... is that fine?
Jan 30 15:55:47 <Daksh> yup I am receiving back what I type
Jan 30 16:12:42 <Daksh> I managed to see the bootup log now...
Jan 30 16:20:47 <tbr> Daksh: ok, so does that help you understand the issue?
Jan 30 16:31:26 <Daksh> I am trying to understand
Jan 30 16:31:56 <Daksh> Starting kernel ...  [    0.002365] clocksource_probe: no matching clocksources found [    2.147949] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle [    2.401915] omap_voltage_late_init: Voltage driver support not added [    2.410063] PM: Cannot get wkup_m3_ipc handle Loading, please wait... rootfs contains a file system with errors, check forced. rootfs:                                                                   
Jan 30 16:32:18 <Daksh> I think something is wrong in this part
Jan 30 16:35:19 <myself> It might be time to ask what the topic says; pastebin a whole bootlog :)
Jan 30 16:46:10 <Daksh> do I paste the whole bootlog here from pastebin?
Jan 30 16:46:57 <Daksh> https://pastebin.com/KaTJS7gf
Jan 30 16:47:04 <Daksh> I hope this works
Jan 30 18:29:15 <zmatt> filesystem is corrupted
Jan 30 18:29:24 <zmatt> oh, he didn't stick around
Jan 30 22:52:39 <Guest13155> hello
**** ENDING LOGGING AT Wed Jan 31 03:00:02 2018