I see the ADC's there and I see the BMP085. I got the BMP085 to appear using:
*echo bmp085 0x77 > /sys/class/i2c-adapter/i2c-2/new_device* I don't know how to get the MPU6050 to appear. --Mark On Friday, August 23, 2019 at 3:02:51 PM UTC-4, Vaishnav MA wrote: > > Hi, > > I believe the MPU6050 shows up as an IIO device under : /sys/bus/iio/ > devices/iio\:deviceX > > Regards > Vaishnav > > On Sat, Aug 24, 2019 at 12:00 AM Mark A. Yoder <[email protected] > <javascript:>> wrote: > >> I just wired up a mpu6050 to the i2c-2 bus on my BeagleBone Black. >> lsmod shows: >> >> bone$ *lsmod* >> Module Size Used by >> bmp280_i2c 16384 0 >> bmp280 20480 1 bmp280_i2c >> *inv_mpu6050_i2c 16384 0* >> *inv_mpu6050 20480 1 inv_mpu6050_i2c* >> evdev 24576 1 >> usb_f_mass_storage 53248 2 >> usb_f_acm 16384 2 >> u_serial 20480 3 usb_f_acm >> usb_f_ecm 20480 2 >> usb_f_rndis 32768 4 >> u_ether 20480 2 usb_f_ecm,usb_f_rndis >> libcomposite 65536 18 >> usb_f_ecm,usb_f_acm,usb_f_mass_storage,usb_f_rndis >> bc_example 20480 0 >> iptable_nat 16384 0 >> nf_conntrack_ipv4 20480 1 >> nf_defrag_ipv4 16384 1 nf_conntrack_ipv4 >> nf_nat_ipv4 16384 1 iptable_nat >> pvrsrvkm 442368 1 bc_example >> nf_nat 32768 1 nf_nat_ipv4 >> nf_conntrack 143360 3 nf_conntrack_ipv4,nf_nat_ipv4,nf_nat >> iptable_mangle 16384 0 >> iptable_filter 16384 0 >> uio_pdrv_genirq 16384 0 >> uio 20480 1 uio_pdrv_genirq >> spidev 20480 0 >> pruss_soc_bus 16384 0 >> pru_rproc 28672 0 >> pruss 16384 1 pru_rproc >> pruss_intc 16384 1 pru_rproc >> ip_tables 24576 3 iptable_mangle,iptable_filter,iptable_nat >> x_tables 36864 3 iptable_mangle,ip_tables,iptable_filter >> >> What do I do next to read the device? I assume it appears somewhere is >> user space, but I don't know where. >> >> --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 [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/beagleboard/b85ff0ee-86be-4f2a-90ef-f1a612025727%40googlegroups.com >> >> <https://groups.google.com/d/msgid/beagleboard/b85ff0ee-86be-4f2a-90ef-f1a612025727%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/3eb9b90c-c196-42d6-9f8a-81ebd818e03b%40googlegroups.com.
