https://devzone.nordicsemi.com/f/nordic-q-a/43686/embedded-ble-via-i2c-no-uartWe currently have an older Sena SD1000 bluetooth module in an embedded system that functions as a UART wireline replacement. We just connect it to a UART on the embedded controller and once we&#39;ve paired it, we just write to the UART and the data showsen-USTelligent Community 13Fri, 15 Feb 2019 08:43:01 GMThttps://devzone.nordicsemi.com/thread/171301?ContentTypeID=1Fri, 15 Feb 2019 08:43:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:958107b5-742f-42f2-ad49-c40830bb25b4Simon<p>There is not any such examples in the SDK at the moment, and you would have to do some programming in order to achieve this. I would recommend you to look at the twi_sensor example located in <em>\examples\peripheral\twi_sensor&nbsp;</em>and<em>&nbsp;</em>try to integrate it with the ble_app_uart example. Please ask if you encounter any problems along the way, and I will do my best to help you.</p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>