LPC55s69 EVK i2c4 is not working as slave.

[jinu_mohan]

Hi team,

i have connected LPC55s69 EVK to a linux device(jetson nano) configured linux device as master and LPC as slave. used i2c_interrupt_b2b_transfer_slave example code in LPC. im not able to detect this device from master. other i2c devices connected as slave can be detected.we are not able to get any address of the LPC device.

 

@ZhangJennie 

[_Leo_]

Hi,

Thank you so much for your interest in our products and for using our community.

The i2c_interrupt_b2b_transfer example requires two LPC55s69 EVK, one with the master example and one with the slave example, could you try it this way please?

Hope it helps you.

Have a nice day!