[beagleboard] Re: USB keyboard and mouse not working with yocto?

2018-04-04 Thread hsinggloria
Hi, I have the same issue with my build, but I don't have the meta-ti layer... On Thursday, August 27, 2015 at 8:46:52 AM UTC-7, hwha...@gmail.com wrote: > > Traced the issue down to something in the meta-ti layer. Google was able > to find this thread >

[beagleboard] enc28J60 support for BBB

2018-04-04 Thread drh8712
I need to implement a second ethernet port on a BBB running 4.4.115-bone21. I am using a enc28J60 board interfaced to SP1. We combined dts source from BB-SPIDEV1.dts and PB-SPI1-ETH-CLICK.dts and created enc28j60-00A0.dts: Everything works as expected and we can use both ports: The content

Re: [beagleboard] CANBUS

2018-04-04 Thread Robert Nelson
On Wed, Apr 4, 2018 at 2:31 PM, wrote: > Hi every one. > > I have a problem enabling the CAN BUS pins, I am following the instruccion > of a tutorial, but in a part of this I have to check the file "SLOTS". > > > cat: '/sys/devices/platform/bone_capemgr/*slots': No

[beagleboard] Re: How to wire up and configure an i2c device on Beaglebone

2018-04-04 Thread yassyass
I would like to ask the same question that klemenz is asking. Does cloud9 provide a framework to run i2c slaves with js or python? On Wednesday, March 7, 2012 at 10:44:32 PM UTC+13, klemenz...@gmail.com wrote: > > Hi Dan, > > Is there an i2c support within cloud9ide environment or more

RE: [beagleboard] Schematic

2018-04-04 Thread Gerald Coley
1) The TPS65217D came out after the initial design was done. 2) The DDR3L can run at 1.5V without issue. 3) The SW can set the voltage to 1.35V after power up. Gerald From: beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] On Behalf Of shelby.teknolog...@gmail.com Sent:

[beagleboard] Schematic

2018-04-04 Thread shelby . teknologies
I was looking at the schematic and noticed two things. 1) They are using the TPS65217C PMIC 2) The DDR3L is based on a 1.35 power source Why are you not using the TPS65217D and applying the right power to the DDR3L? -- For more options, visit http://beagleboard.org/discuss --- You received

[beagleboard] Re: Help! Beaglebone Blue seems to have died

2018-04-04 Thread jesusandallhisdisciples
My BBB no longer works from the barrel jack; I plugged it into a 12V switching power supply and the smoke escaped (see picture). It still runs from a 2S LIPO.

[beagleboard] How to Autorun application at the start up in BeagleBone

2018-04-04 Thread santosh . aiwale
I am using BBB with latest debian version 9.2.I want Autorun application at the start up. firstly i am trying to crontab & systemd service it's working but not showing debugged data on serial debug.

Re: [beagleboard] I2C SCL Voltage level too low?

2018-04-04 Thread yassyass
Thanks Wulf, I will attempt to increase the resistor values and get back with results. -- 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

Re: [beagleboard] I2C SCL Voltage level too low?

2018-04-04 Thread John Syne
You mean decrease the resistor values. Don’t rely on the internal pull up resistors. 4K7 should be OK, but try 3K3 to see if the signals look better. Regards, John > On Apr 4, 2018, at 10:06 PM, yassyass wrote: > > Thanks Wulf, I will attempt to increase the

[beagleboard] Re: I2C SCL Voltage level too low?

2018-04-04 Thread yassyass
With the 1k resistors improvement is evident in terms of voltage level for the high signal. However the rise time still seems to be slow and I2C device is still

Re: [beagleboard] I2C SCL Voltage level too low?

2018-04-04 Thread evilwulfie
I use 5.6k resistors. I think what your seeing is a slow scope. On 4/4/2018 9:50 PM, yassyass wrote: > Wrote a python script using SMBus to write to a slave I2C device. The > slave is detectable with i2cdetect which results in the following output > > debian@beaglebone:~$ i2cdetect -y -r 2 > >   

[beagleboard] I2C SCL Voltage level too low?

2018-04-04 Thread yassyass
Wrote a python script using SMBus to write to a slave I2C device. The slave is detectable with i2cdetect which results in the following output debian@beaglebone:~$ i2cdetect -y -r 2 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: --

Re: [beagleboard] I2C SCL Voltage level too low?

2018-04-04 Thread yassyass
I only managed to get hold of a couple 1k resistors and wired them up to the 3v3 rail and got improvements. I am going to assume the internal pullups on the I2C device were not enabled.

Re: [beagleboard] pocket beagle not clean shutdown?

2018-04-04 Thread beatbieler
The problem seems to be, that the rtc has no active oscillator: If I set RTC_OSC_REG to 0x40 (internal oscillator) shutdown works normal. But I'm not sure whether this is the correct way to solve this issue. Regards Beat Bieler -- For more options, visit http://beagleboard.org/discuss --- You

Re: [beagleboard] Schematic

2018-04-04 Thread Robert Nelson
On Wed, Apr 4, 2018 at 6:30 AM, Gerald Coley wrote: > 1) The TPS65217D came out after the initial design was done. > > > > 2) The DDR3L can run at 1.5V without issue. > > > > 3) The SW can set the voltage to 1.35V after power up. Side note, while u-boot and the kernel

[beagleboard] Re: kernel 4.16.0-rc7-bone7 boot hangs

2018-04-04 Thread Robert Nelson
On Tue, Apr 3, 2018 at 4:27 PM, Robert Nelson wrote: > On Sun, Apr 1, 2018 at 1:51 AM, Drew Fustini wrote: >> fyi - kernel 4.16.0-rc6-bone7 does work OK. It is just the >> 4.16.0-rc7-bone7 kernel that hangs. >> >> On Sun, Apr 1, 2018 at 12:22 AM,

[beagleboard] Re: I2C process call

2018-04-04 Thread Graham
Zeegee: There is nothing at the hardware level that is uniquely required by the "Process Call" transaction. You might have to hack into the low level I2C driver to implement it. It looks like a simple 2 byte write followed by a restart and a two byte read in a single transaction. Most I2C

Re: [beagleboard] Re: SD card errors on hard reboot

2018-04-04 Thread evilwulfie
you cannot just do a hard shutdown you must use a shutdown now command you always risk file system corruption if you do not On 4/4/2018 8:24 AM, Tarmo Kuuse wrote: > On Monday, 19 March 2018 23:55:04 UTC+2, Troy Weber wrote: > > Hello! > > I have an application running on the Beaglebone

[beagleboard] Re: SD card errors on hard reboot

2018-04-04 Thread Tarmo Kuuse
On Monday, 19 March 2018 23:55:04 UTC+2, Troy Weber wrote: > > Hello! > > I have an application running on the Beaglebone Black. It runs from the > eMMC because we need to mount a blank SD card and occasionally store data > or video on the external SD card. Here are some details to jog ideas: >

Re: [beagleboard] can't enable PRU with kernel 4.4.113-ti-r145

2018-04-04 Thread Sebastián Sáez
now config-pin p9.25 pruout it's working now but I need to use p8.11 as PRU root@beaglebone:~/rfsend# cat > /sys/devices/platform/ocp/ocp\:P9_25_pinmux/state > pruout how I can use p8.11 as PRU ? List of avaliable pins root@beaglebone:~/rfsend# cat /sys/devices/platform/ocp/ocp\: >

Re: [beagleboard] can't enable PRU with kernel 4.4.113-ti-r145

2018-04-04 Thread Robert Nelson
On Wed, Apr 4, 2018 at 9:46 AM, Sebastián Sáez wrote: > now config-pin p9.25 pruout it's working now but I need to use p8.11 as PRU > >> root@beaglebone:~/rfsend# cat >> /sys/devices/platform/ocp/ocp\:P9_25_pinmux/state >> pruout > > > how I can use p8.11 as PRU ? > > List of

Re: [beagleboard] can't enable PRU with kernel 4.4.113-ti-r145

2018-04-04 Thread Robert Nelson
On Wed, Apr 4, 2018 at 12:13 PM, Robert Nelson wrote: > On Wed, Apr 4, 2018 at 12:02 PM, Robert Nelson > wrote: >> On Wed, Apr 4, 2018 at 9:46 AM, Sebastián Sáez wrote: >>> now config-pin p9.25 pruout it's working now but I

Re: [beagleboard] can't enable PRU with kernel 4.4.113-ti-r145

2018-04-04 Thread Robert Nelson
On Wed, Apr 4, 2018 at 12:02 PM, Robert Nelson wrote: > On Wed, Apr 4, 2018 at 9:46 AM, Sebastián Sáez wrote: >> now config-pin p9.25 pruout it's working now but I need to use p8.11 as PRU >> >>> root@beaglebone:~/rfsend# cat >>>

Re: [beagleboard] can't enable PRU with kernel 4.4.113-ti-r145

2018-04-04 Thread Sebastián Sáez
Thanks Robert for the script. If wifi is in 1-bit mode, does it affect its operation ?. I've already had problems with wifi and the beaglebone green wireless seeedstudio, I do not want to get worse. I think it's best to modify the 433 mhz tutorial script to use another PRU pin. In the

Re: [beagleboard] can't enable PRU with kernel 4.4.113-ti-r145

2018-04-04 Thread Robert Nelson
On Wed, Apr 4, 2018 at 12:35 PM, Sebastián Sáez wrote: > Thanks Robert for the script. > > If wifi is in 1-bit mode, does it affect its operation ?. In theory it's be 25% as fast... > I've already had problems with wifi and the beaglebone green wireless > seeedstudio, I do

[beagleboard] RE: CE Certification for BB Black

2018-04-04 Thread Gerald Coley
Same place it has always been. https://www.elinux.org/Beagleboard:BeagleBoneBlack#Regulatory_Compliance_Documents Gerald From: beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] On Behalf Of Ashley Marinez Sent: Wednesday, April 4, 2018 10:36 AM To: disc...@beagleboard.org Cc:

[beagleboard] CE Certification for BB Black

2018-04-04 Thread Ashley Marinez
Hello, May I please attain the CE Certification for the BeagleBone Black (p/n: BBB01-SC-505)? Thank you, Ashley Marinez | Product Specialist MOUSER ELECTRONICS a TTI - Berkshire Hathaway Company 817-804-3704 Direct | www.mouser.com The Newest Products for Your Newest

[beagleboard] RE: CE Certification for BB Black

2018-04-04 Thread Gary Beaver
Thanks Gerald! Regards, Gary Beaver Director of Operations GHI Electronics, LLC Where Hardware Meets Software 501 E. Whitcomb Ave Madison Heights, MI 48071, USA TEL: +1 (248) 397-8856 FAX: +1 (248) 397-8890 WEB: www.ghielectronics.com Disclaimer: The information transmitted and any attachments

[beagleboard] RE: CE Certification for BB Black

2018-04-04 Thread Gerald Coley
Just glad it was stil there and had not been moved. Gerald From: Gary Beaver [mailto:gary.bea...@ghielectronics.com] Sent: Wednesday, April 4, 2018 1:29 PM To: Gerald Coley ; beagleboard@googlegroups.com; disc...@beagleboard.org Cc: jkrid...@beagleboard.org Subject:

[beagleboard] Re: How to Autorun application at the start up in BeagleBone

2018-04-04 Thread Chris Green
santosh.aiw...@devtechm2m.com wrote: > [-- multipart/alternative, encoding 7bit, 51 lines --] > > [-- text/plain, encoding 7bit, charset: UTF-8, 16 lines --] > > > > I am using BBB with latest debian version 9.2.I want Autorun application > at the start up. > firstly i am trying to

[beagleboard] I *still* can't get Debian 9 onto my BBB

2018-04-04 Thread Chris Green
Well I'm back at home off my boat now and I didn't manage to get Debian 9 onto my BBB there, it's still running Debian 7. I still have remote access to the BBB from here at home so, if anyone wants to help and needs answers to questions I can go and take a look. The Debian 9 image I was trying

Re: [beagleboard] I *still* can't get Debian 9 onto my BBB

2018-04-04 Thread Robert Nelson
On Wed, Apr 4, 2018 at 2:52 PM, Chris Green wrote: > Well I'm back at home off my boat now and I didn't manage to get > Debian 9 onto my BBB there, it's still running Debian 7. > > I still have remote access to the BBB from here at home so, if anyone > wants to help and needs

[beagleboard] CANBUS

2018-04-04 Thread alberto . caraveo23
Hi every one. I have a problem enabling the CAN BUS pins, I am following the instruccion of a tutorial, but in a part of this I have to check the file "SLOTS". cat: '/sys/devices/platform/bone_capemgr/*slots': No such file or directory I don't know what I have to do. Thanks -- For more

Re: [beagleboard] Enabling SPI in BBB, Debian Stretch

2018-04-04 Thread Jon Lundstrom
Thanks again, Robert, The display now works and I've been able to loop the SPI back to the BBB. I'm grateful for your help, /Jon. Den tisdag 3 april 2018 kl. 17:32:17 UTC+2 skrev RobertCNelson: > > On Tue, Apr 3, 2018 at 10:26 AM, Jon Lundstrom > wrote: > > > > Thank

[beagleboard] I2C process call

2018-04-04 Thread Francis
Hi All, I am using a beaglebone black and a custom board based off it. On the BBB, I am running Debian Linux 7 (Linux 3.8-13) On the custom board, I am running Angstrom distribution. On both boards, when I run *i2cdetect -F 2*, they give the same results, as below: Functionalities