I2c write enable


When using i2c to write, we have an error: write failed. We can read but not write. Here’s an image of an example of how we read and write to address 0x57. We have also defined /dev/i2c-17 on vscode devices. How could we enable or fix our issue with writing? Thank you.

Hi @A_M,

Can you please share with us the version of your Colibri module and also which software are you using? Is it TorizonCore? Which is this device that you’re trying to use?

Can you also check if there is something wrong with the device? Perhaps the bus is not connected correctly?

Best Regards,