Hi You need to load a dtb to enable the i2c Edit uEnv.txt file and uncomment #u_boot_overlay_addr1 and add instead <file0>.dtbo add BB-I2CX-00A0.dtb where x is the i2c 1 or 2 according the port you are using.
Sent from my iPhone > Em 25 de jan. de 2021, à(s) 10:38, Astrid Hochart <ast...@qzabre.com> > escreveu: > > Hello everyone, > > I'm new to this subject but I'm trying to collect temperature data from this > sensor : https://www.mikroe.com/thermo-9-click by using Python and a > BeagleBone Black Rev C. The BBB is new and I don't have any SD card so I > flashed nothing on it. My problem is that when I connect the sensor (where I > moved the resistance to allow I2C mode) the BBB detects nothing : do you have > any idea why ? Should I "enable" I2C pins ? > > I'll be grateful if someone can help me. > > Best regards, > -- > 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/307d5c0a-d2ff-4f0a-a914-67ad2e4fdf92n%40googlegroups.com. -- 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/CB31E0E9-5C7B-4718-AA47-4603A0770CA7%40gmail.com.
