UART_1 callback not being sethttps://devzone.nordicsemi.com/f/nordic-q-a/92008/uart_1-callback-not-being-setI am unable to use UART 1 with a very simple use case. All I need to do is enable an interrupt callback when there is data to receive from the UART. I know that UART0 is in use, so I figure UART1 can be used. In any case, I have had no success. Thisen-USTelligent Community 13Tue, 11 Oct 2022 23:05:02 GMTRE: UART_1 callback not being sethttps://devzone.nordicsemi.com/thread/390334?ContentTypeID=1Tue, 11 Oct 2022 23:05:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fe26b3ec-8862-4cef-a37e-f9590d92fef8Robert de Brum<p>Thanks! This worked perfectly.</p><div style="clear:both;"></div>RE: UART_1 callback not being sethttps://devzone.nordicsemi.com/thread/390257?ContentTypeID=1Tue, 11 Oct 2022 12:14:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f3d47c18-b21e-4a4d-8a45-458e8d168ab7Susheel Nuguru<p>Hi Please use&nbsp;</p> <div><span><span>uart_irq_callback_user_data_set instead of&nbsp;</span></span>uart_callback_set to make it work. I tested this to work with below config</div> <div></div> <div>CONFIG_SERIAL=y<br />CONFIG_UART_INTERRUPT_DRIVEN=y<br />CONFIG_UART_ASYNC_API=y<br />CONFIG_UART_1_INTERRUPT_DRIVEN=y</div> <div></div><div style="clear:both;"></div>RE: UART_1 callback not being sethttps://devzone.nordicsemi.com/thread/386762?ContentTypeID=1Mon, 19 Sep 2022 05:20:05 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b2e21510-6891-4f8d-aa36-32cb2e050fc1Susheel Nuguru<p>Based on your descrption, it seems like a bug in the driver. I will test this on ncsv 2.0 and will see if there is a workaround (if the behavior is as you mentioned)</p><div style="clear:both;"></div>RE: UART_1 callback not being sethttps://devzone.nordicsemi.com/thread/386722?ContentTypeID=1Sat, 17 Sep 2022 00:00:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b80fc6f3-c3a2-47db-ada7-35a4e04fed1fRobert de Brum<p>This is what I see when I try the async tests:</p> <p><img style="max-height:240px;max-width:320px;" src="https://devzone.nordicsemi.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/4/pastedimage1663363470605v1.png" alt=" " /></p> <p>I cannot seem to understand what the issue with UART_1 is.</p><div style="clear:both;"></div>RE: UART_1 callback not being sethttps://devzone.nordicsemi.com/thread/386465?ContentTypeID=1Thu, 15 Sep 2022 20:49:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9dff1a9d-1e61-4922-b70f-db6286c3adaeqwertynoon<p>Hi. Why don`t you use these samples?</p> <p>\zephyr\tests\drivers\uart\</p><div style="clear:both;"></div>