I2C No Device Found
Well, I am having some problems with the procedure i2c. Actually I own a board UP Core with bios UP-CHCR1 R1.3(UCR1BM13)(01/18/2018), and I use a Ubuntu 18.04.3 LTS kernel 5.0.0-x and the chosen Bus is the 0 with pinout I2C0_SOCK_SDA 73 e I2C0_SOCK_SCL 75.
The aim is to connect an ADS1115(0x48) through the I2C.
Unfortunately, I am not having a positive result with that, even if I have connected everything because the converter has not being detected. All address are empty by running the tool "i2cdetect -y -r 0" . I checked other buses without any substantial result. After that I have checked the bus 0 status with the “i2cdetect -F 0" command and I got a “NO” answer with the "SMBus Quick Command" voice.
I have connected the same circuit to a microcontroller (ESP32) or RPI and everything works.
Looking forward your reply
Have a nice day