Which Pi are you using?
How did you enable I2C interface? Did you load the related overlay (below is quoted from overlay README)Support for the board in question should be provided by the vendor/manufacturer - as with all third party components.
How did you enable I2C interface? Did you load the related overlay (below is quoted from overlay README)
Code:
Name: sc16is750-i2cInfo: Overlay for the NXP SC16IS750 UART with I2C Interface Enables the chip on I2C1 at 0x48 (or the "addr" parameter value). To select another address, please refer to table 10 in reference manual.Load: dtoverlay=sc16is750-i2c,<param>=<val>Params: int_pin GPIO used for IRQ (default 24) addr Address (default 0x48) xtal On-board crystal frequency (default 14745600)Statistics: Posted by aBUGSworstnightmare — Fri Jun 28, 2024 6:55 am