Re: [beagleboard] Monitor Line Current with UPS

Hi Trevor Morris, have you tried using current sensor? i usually using these to monitor power consumption of any electrical device that using main power source (110V~240 V AC). Mine is using 8-bit microcontroller connect to analog pin, and the result is great. Take a look at this YHDC

[beagleboard] Beaglebone Black Wireless: Extreme Slow Wifi

Hello Everyone, I have succeed to configure the wifi on my BBB wireless, however the speed of this interface is ridiculously slow, 10kB/s doing apt update/upgrade and the ssh works really laggy. When I connect the device using the usb interface I don't have this problems. The current image

[beagleboard] Beaglebone Black Wireless, Wifi extremely slow

Hello Everyone, I have succeed to configure the wifi on my BBB wireless, however the speed of this interface is ridiculously slow, 10kB/s doing apt update/upgrade and the ssh works really laggy. When I connect the device using the usb interface I don't have this problems. The current image

[beagleboard] interesting

root@beaglebone:/opt/scripts/device/bone# dd if=/opt/scripts/device/bone/bbb-eeprom.dump of=/sys/devices/platform/ocp/44e0b000.i2c/i2c-0/0-0050/eeprom 0+1 records in 0+1 records out 12 bytes copied, 0.0551485 s, 0.2 kB/s root@beaglebone:/opt/scripts/device/bone# /opt/scripts/tools/version.sh |

[beagleboard] more tidbits

The image i downloaded has this for the files root@beaglebone:/opt/scripts/device/bone# hexdump bbb-eeprom.dump 000 55aa ee33 3341 3533 4e42 544c 00c root@beaglebone:/opt/scripts/device/bone# hexdump bbg-eeprom.dump 000 55aa ee33 3341 3533 4e42 544c 4242 3147 010 4242 3047 3030

[beagleboard] Has anyone noticed the eLinux.org site is down?

[image: eLinux.png] eLinux.org is down. --Mark -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to

Re: [beagleboard] Welcome the Fall 2018 Embedded Linux Class to this group

Very glad to hear. Cheers Aravind. On Mon, 27 Aug 2018, 5:58 pm Mark A. Yoder, wrote: > The purpose of this posting is to announce that I'm once again teaching > an Embedded Linux class based on the BeagleBone[1]. This time I'm using > the *Green Wireless.* > I'm teaching as open-source as I

[beagleboard] Welcome the Fall 2018 Embedded Linux Class to this group

The purpose of this posting is to announce that I'm once again teaching an Embedded Linux class based on the BeagleBone[1]. This time I'm using the *Green Wireless.* I'm teaching as open-source as I can and have have posted many of course materials on eLinux.org [2] and github[3]. I'm always

Re: [beagleboard] Has anyone noticed the eLinux.org site is down?

Yes, I have. On Mon, Aug 27, 2018 at 5:19 AM Mark A. Yoder wrote: > [image: eLinux.png] > eLinux.org is down. > > --Mark > > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. >

[beagleboard] Stop Comms

I've had 3 BBBW's stop being able to communicate in the past 2 weeks and I can't figure out what the issue is. Do you have any direction on where I can go to figure what I'm doing wrong? Thank you Josef Reed Madréal Solutions 15231 Holcomb Cir Cive, Iowa 50325 Phone: 515-216-0695 View My

[beagleboard] Re: battery power for PocketBeagle?

Hello all, I'm being just a little bit careful here: I'm about to try this, but I will connect up the serial terminal first, so I can see output and interact with the board. (Graceful shutdown!) I will test the serial connection first with just a micro USB charging cable rather than USB to a

Re: [beagleboard] Re: PRU shared Ram

Neilh: Feedback via this topic is fine. Once the cookbook is closer to ready I'll announce it in it's own topic. --Mark On Sunday, August 26, 2018 at 4:50:32 PM UTC-4, Neilh wrote: > > Just reading this now. Looks great. Trying to read through the examples - > the format is really nice -

Re: [beagleboard] BeagleBone Black GPS PPS and Chrony for time sync

Robert, Thank you again for your assistance. I am stuck trying to get the overlay to compile and am assuming that I have something incorrect. Below is the overlay that I created: /* * Copyright (C) 2013 CircuitCo * * Virtual cape for UART1 on connector pins P9.24 P9.26 * * This program

[beagleboard] omap serial driver rs485 loopback

Hi, I'm using omap serial driver to do some rs485 writing and reading. The rts gpio is toggling correctly and the RE pin is grounded, so rx is always enabled. Have done test with other rs485 board and it can write and read. The issue is that the uart is not receiving what it has wrote, so

[beagleboard] unable to enable gpio pins when uboot-overlays is disabled in uEnv.txt file on debian 8.7

Hi everyone, I am not able to enable any GPIO pins and then toggle them using (for eg: config-pin P8.7 gpio) command. debian@beaglebone:~$ config-pin P8.7 gpio P8_07 pinmux file not found! Pin has no cape: P8_07 Actually in uEnv.txt i have disabled uboot-overlays because when i enable it i

[beagleboard] Re: Trouble building a configfs for HID device on BBBW

Hello, Were you able to solve this problem? I am facing the same issue here. Thank you. Andrei On Wednesday, November 22, 2017 at 8:23:15 PM UTC+2, ssci...@gmail.com wrote: > > I am trying to get a BBBW to register itself as a pure HID device. > > I'm starting with a modified version of Phil

Re: [beagleboard] omap serial driver rs485 loopback

looking in the source of the driver found this. if ((up->rs485.flags & SER_RS485_ENABLED) && !(up->rs485.flags & SER_RS485_RX_DURING_TX)) serial_omap_stop_rx(port); suppose that i need to set this flag. SER_RS485_RX_DURING_TX This is done in the .dts file or in runtime? Thanks, Pablo El

Re: [beagleboard] wrong board on the beagle bone browser

Robert I tried this and the command does not work to reprogram the eeprom is that the correct command ? or should that of= be an if= On 7/18/2018 5:44 PM, Robert Nelson wrote: > > > On Wed, Jul 18, 2018 at 3:55 PM, > wrote: > > Hi, > I've just receive

Re: [beagleboard] wrong board on the beagle bone browser

The command is correct, dd takes two parameters, on 1 line... Most emailers jumble that command into 2 lines. On Mon, Aug 27, 2018, 11:23 AM evilwulfie wrote: > Robert I tried this and the command does not work to reprogram the eeprom > > is that the correct command ? > or should that of= be

Re: [beagleboard] unable to enable gpio pins when uboot-overlays is disabled in uEnv.txt file on debian 8.7

On Mon, Aug 27, 2018, 10:53 AM wrote: > Hi everyone, > > I am not able to enable any GPIO pins and then toggle them using (for eg: > config-pin P8.7 gpio) command. > > debian@beaglebone:~$ config-pin P8.7 gpio > P8_07 pinmux file not found! > Pin has no cape: P8_07 > > Actually in uEnv.txt i

Re: [beagleboard] wrong board on the beagle bone browser

hmmm  Ran the command with the tp grounded and the board is still saying its a  green wonder why On 8/27/2018 9:31 AM, Robert Nelson wrote: > The command is correct, dd takes two parameters, on 1 line...  Most > emailers jumble that command into 2 lines. > > On Mon, Aug 27, 2018, 11:23 AM

[beagleboard] Re: omap serial driver rs485 loopback

Adding rs485-rx-during-tx to the .dts do the trick. fragment@2 { target = <>; __overlay__ { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <_uart2_rs485_pins>;

Re: [beagleboard] wrong board on the beagle bone browser

That command can be run from the root command prompt correct ? On 8/27/2018 9:31 AM, Robert Nelson wrote: > The command is correct, dd takes two parameters, on 1 line...  Most > emailers jumble that command into 2 lines. > > On Mon, Aug 27, 2018, 11:23 AM evilwulfie