external eeprom arduino code migrationhttps://devzone.nordicsemi.com/f/nordic-q-a/60131/external-eeprom-arduino-code-migrationHi, I need to use external eeprom memory AT24C256. I have not found any example for nrf52, so I started with migration existing arduino code to Nordic&#180;s. Here is the Arduino code and below is my migration of this code, which did not work (the outputen-USTelligent Community 13Tue, 14 Apr 2020 14:34:45 GMTRE: external eeprom arduino code migrationhttps://devzone.nordicsemi.com/thread/244495?ContentTypeID=1Tue, 14 Apr 2020 14:34:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:968d819b-26cd-4a06-9fef-1d3d8bd744ffovrebekk<p>Hi Josef</p> <p>Do you have a scope or logic analyzer available so you can see what is happening on the bus?</p> <p>I would say that is invaluable when&nbsp;debugging these kinds of serial applications.&nbsp;</p> <p>Also, could you try changing the eeprom define to 0xA0 rather than 0x50?<br />Different TWI libraries some times handle the 7-bit address differently in terms of alignment.&nbsp;</p> <p>Best regards<br />Torbjørn</p><div style="clear:both;"></div>