<http://www.catalinacomputing.com/docs/Devices/ArduinoDevice/ArduinoDevices/SeeedDevices/temperature_sensor_v1.1.jpg> Thank you for the response, but the pins are named as SIG and NC on the board. These are the pins that I connected to the P9_19 and P9_20 respectively
SIG -> P9_19 NC -> P9_20 The sensor related information can be found at http://wiki.seeedstudio.com/wiki/Grove_-_Temperature_Sensor_V1.2 On Wednesday, September 14, 2016 at 5:55:36 PM UTC+5:30, Jason Kridner wrote: > > > > On Sep 14, 2016, at 12:22 AM, Siddharth Amaravadi <siddharth...@gmail.com > <javascript:>> wrote: > > Hello, > > I've connected a Grove temperature sensor to my BBB. When I try to detect > it using i2cdetect, I don't see my sensor connected. Can you please help, > following are some details > > I2C Connection Details: > SIG -> P9_19 > NC -> P9_20 > > > P9_19 should be connected to SCL and P9_20 should be connected to SDA. > > > root@beaglebone:/# uname -a > Linux beaglebone 3.8.13-bone47 #1 SMP Fri Apr 11 01:36:09 UTC 2014 armv7l > GNU/Li nux > root@beaglebone:/# clear > root@beaglebone:/# i2cdetect -l > i2c-0 i2c OMAP I2C adapter I2C adapter > i2c-1 i2c OMAP I2C adapter I2C adapter > root@beaglebone:/# i2cdetect -r 0 > WARNING! This program can confuse your I2C bus, cause data loss and worse! > I will probe file /dev/i2c-0 using read byte commands. > I will probe address range 0x03-0x77. > Continue? [Y/n] y > 0 1 2 3 4 5 6 7 8 9 a b c d e f > 00: -- -- -- -- -- -- -- -- -- -- -- -- -- > 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 20: -- -- -- -- UU -- -- -- -- -- -- -- -- -- -- -- > 30: -- -- -- -- UU -- -- -- -- -- -- -- -- -- -- -- > 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 50: UU -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 70: UU -- -- -- -- -- -- -- > root@beaglebone:/# i2cdetect -r 1 > WARNING! This program can confuse your I2C bus, cause data loss and worse! > I will probe file /dev/i2c-1 using read byte commands. > I will probe address range 0x03-0x77. > Continue? [Y/n] y > 0 1 2 3 4 5 6 7 8 9 a b c d e f > 00: -- -- -- -- -- -- -- -- -- -- -- -- -- > 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 50: -- -- -- -- UU UU UU UU -- -- -- -- -- -- -- -- > 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 70: -- -- -- -- -- -- -- -- > > Please let me know if you need any further details > > -- > 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 beagleboard...@googlegroups.com <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/ebb07353-c6f5-4aea-85d1-e425606e9119%40googlegroups.com > > <https://groups.google.com/d/msgid/beagleboard/ebb07353-c6f5-4aea-85d1-e425606e9119%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > -- 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 beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/44db53c2-9cf0-4791-97e9-5c6e5925f91a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.