**** BEGIN LOGGING AT Tue Apr 12 02:59:57 2022 Apr 12 03:04:40 I might just disable the SoC RTC as a quick solution, not sure I would need it... Apr 12 03:46:11 Hey, do any of you know how can I connect a linear actuator to the beaglebone Blue? Apr 12 03:49:04 6v? Apr 12 03:49:33 I know the motor(s) connection on the BBBlue... Apr 12 03:49:34 Blah. Apr 12 03:51:16 ... are 6v! Apr 12 03:58:01 Jam98: If you ever read the logs, use a 6v linear actuator on the DC Motor connections on the BBBlue. Apr 12 03:58:46 That way, you do not under/over power the motor(s) on those connectors. Apr 12 03:59:46 For instance, if you were to test the motor(s) at a specific interval that is under 6v, you may acquire an odd reading. It would be something not expected. Apr 12 04:00:05 10:00! Dang it. Apr 12 04:05:04 Anyway...here is the datasheet: https://www.sparkfun.com/datasheets/Robotics/TB6612FNG.pdf . I think it is a Toshiba but I am not 100% sure right now. Apr 12 04:12:02 The Toshiba labeling on the chip(s) itself might be underneath. Apr 12 04:44:42 vvn: well, the SoC rtc is needed if you want to be able to power off Apr 12 04:49:11 vvn: but you can use DT to choose which rtc becomes rtc0 and which becomes rtc1 Apr 12 04:54:56 vvn: e.g. https://github.com/beagleboard/BeagleBoard-DeviceTrees/blob/8cdbf1168726/src/arm/am335x-bonegreen-gateway.dts#L17-L20 Apr 12 05:11:40 ho great! Apr 12 05:31:49 Hi, I am looking for feedback on the first draft of my GSOC proposal https://elinux.org/BeagleBoard/GSoC/2022_Proposal/GreybusforZephyrUpdates. Thank you Apr 12 05:33:41 zmatt: and the SoC will still be able to reboot even though its RTC is switched? Apr 12 05:38:06 h_b: Nice. That is a good background on what is expected and what may be expected. Apr 12 05:38:18 vvn: yeah that doesn't care about rtc numbering Apr 12 05:48:22 vvn: the rtc-omap driver recognizes the system-power-controller; property on the rtc DT node and then remembers the rtc device in a global variable: https://elixir.bootlin.com/linux/v4.19.237/source/drivers/rtc/rtc-omap.c#L877 Apr 12 06:29:58 Hello Dear Apr 12 06:30:37 I need 40pcs of below item. how can I get quotation Apr 12 06:30:45 Product Number    Description    Qty Apr 12 06:30:45 BBB01-SC-505    BEAGLEBONE BLACK REV C (AM3358BZCZ)     40 Apr 12 06:30:46 Megasan: this is a community chat Apr 12 06:30:52 not a sales channel Apr 12 06:31:41 oww sorry for my mistake. apologize Apr 12 06:32:11 I think that product code is obsolete btw, search for 102110420 instead Apr 12 06:32:42 availability is problematic at the moment though... but that's an industry-wide problem Apr 12 06:33:59 vvn: also, the rtc isn't involved in reboot, only poweroff Apr 12 06:34:25 (reboot performs a SoC reset, not a power-cycle) Apr 12 14:34:30 zmatt: thank you, I will try to switch rtc0 and rtc1 right away. Apr 12 19:52:32 Hi folks, maybe stupid question, but i spent hours figuring that out. Which part of the software within the default Debian image initiated the flashing of user LED 0 after bootup? I try to find the program performing this but could not find anything Apr 12 21:41:16 Hi, Try se seek in uEnv boot sequence, the board uses u-boot i'm i'm right. Apr 12 21:41:28 You can check in that direction. Apr 12 21:56:21 u-boot has nothing to do with it, the leds are all controlled by the kernel, and the default led trigger is configured via DT (but can be changed after boot) Apr 12 22:47:13 How can I connect a 12V actuator to the beaglebone? **** ENDING LOGGING AT Wed Apr 13 02:59:57 2022