[beagleboard] BBxM UART2 which /dev/tty???

Hi everyone, I 'm working on BBxM and have some trouble about UART2 to communicate with it. I connect a Simcom 5218E device via UART2(RX_TX) and I tried to communicate with it but I could not. I'm using microcom. *microcom -s 460800 /dev/tty??? *using this command to communicate with device. S

Re: [beagleboard] Re: using TIs EZSDK platforms

Hi Tommy, I'm using BBBlack and ti-ezsdk_dm816x_evm_5_05_02_00 so I have some trouble. Firstly I installed it and saved the sd_card. But when I tried to connect pc or hdmi , I can't see anything. I looked in BOOT but did not see uEnv.txt . So how would I solve this problem? Thanks. Erla 12 T

Re: [beagleboard] Detect and Reading I2C4 port ???

n 2015 Cuma 19:58:10 UTC+3 tarihinde lisarden yazdı: > > i2c4 is for PMIC only. You can't use it. ever > > 2015-06-19 17:44 GMT+03:00 Erkan Güzeler >: > >> Hi everyone, >> >> I'm working on Beagleboard XM RevC2 and I need to read I2C4. So I can't

[beagleboard] Detect and Reading I2C4 port ???

Hi everyone, I'm working on Beagleboard XM RevC2 and I need to read I2C4. So I can't see anything in */sys/bus/i2c/devices/i2c-(1-2-3) * bu I2C4 has not in there. Is there a way to learn it ? Thanks a lot. -- For more options, visit http://beagleboard.org/discuss --- You received this mess

Re: [beagleboard] How to change GPIO features in Beagle Board xM

UTC+3 tarihinde Roger Quadros yazdı: > > Erkan, > > On Wed, 10 Jun 2015 04:36:25 -0700 > Erkan Güzeler > wrote: > > > > > Hi Roger, > > > > I have just mounted it. and have seen some files but I don't know where > I > > have to start

Re: [beagleboard] How to change GPIO features in Beagle Board xM

n 10 Haziran 2015 Çarşamba 14:21:34 UTC+3 tarihinde Roger Quadros yazdı: > > On Wed, 10 Jun 2015 04:00:38 -0700 > Erkan Güzeler > wrote: > > > Thanks for your reply , > > > > So which file I have to change. I 'm using TI DVSDK tools. I looked this > &g

Re: [beagleboard] How to change GPIO features in Beagle Board xM

Roger Quadros yazdı: > > Hi, > > On Wed, 10 Jun 2015 01:28:10 -0700 > Erkan Güzeler > wrote: > > > > > Hi everyone, > > > > I'm using BBxM Rev C2 board and trying to read gpio pins. But I have > some > > trouble about it. I successfully

[beagleboard] Re: How to change GPIO features in Beagle Board xM

Thanks for your reply , So which file I have to change. I 'm using TI DVSDK tools. I looked this video tutorial https://www.youtube.com/watch?v=Co85WsgLtto , but I could not find*/sys/kernel/debug/omap_mux *. How to do this. cheers. 10 Haziran 2015 Çarşamba 11:28:10 UTC+3 tarihinde

[beagleboard] How to change GPIO features in Beagle Board xM

Hi everyone, I'm using BBxM Rev C2 board and trying to read gpio pins. But I have some trouble about it. I successfully read *gpio139/MMC2_DAT7/MMC2_CLKIN/MMC3_DAT3/HSUSB3_TLL_NXT/MM3_RXDM* but when I tried to read *GPIO_156/**McBSP1_CLKR/McSPI4_CLK/SIM_CD *or another pin like *McSPI1_CS0/

[beagleboard] Re: I can't read GPIO port on BBxM RevC2

I solve the problem. My GPIO_159 was damaged. it's not working. Others is OK. > -- 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 emai

[beagleboard] I can't read GPIO port on BBxM RevC2

Hi everyone, I'm using BBxM Rev C2 board and trying to read GPIO_159 that is in expansion header. I successfully used it as output(Turn On LED and TURN OFF LED). But I can't read anything on this port. I used this steps; cd /sys/class/gpio/ echo 159 > export cd /sys/class/gpio/gpio15