The following sketch blinks LED_BUILTIN led of UNO Q under App Lab (0.7.0); unfortunately, the sketch does not blink the led under IDE 2.3.7. Am I doing a silly mistake? Would appreciate to receive help. void setup() { pinMode(LED_BUILTIN, OUTPUT); //numerical value of LED3_R is not known to m…

@ptillisch @Willem43 Woo!! Great news!! My IDE2.3.8 is now blinking LED_BILTIN and sending message to Serial Monitor. I have followed these steps on a flashed UNO Q: 1. udated board package Ver: 0.55.0 using BOARDS MANAGER under IDE. 2. updated router brdige library Ver: 0.4.1 along with all…

How can I be sure that my board is not being driven WiFi network? I honestly do not know how to check other than turning the WiFi off, then other things might stop working. I added a LED to pin 7 and that blinks just fine as well.

[image] Willem43: I honestly do not know how to check other than turning the WiFi off, then other things might stop working. I will do the same thing tomorrow morning. Now, it is 2:37 am local time. Good night.

While compiling/uploading from IDE, i get the following wanring message: In file included from c:\Users\GolamMostafa\Documents\Arduino\libraries\DebugLog/DebugLogRestoreState.h:4, from c:\Users\GolamMostafa\Documents\Arduino\libraries\DebugLog/DebugLog.h:54, from c…

Compiling and uploading your sketch from Post #8: FQBN: arduino:zephyr:unoq:link_mode=static,wait_linux_boot=no Using board 'unoq' from platform in folder: C:\Users\wille\AppData\Local\Arduino15\packages\arduino\hardware\zephyr\0.54.1 Using core 'arduino' from platform in folder: C:\Users\wille\App…

[image] GolamMostafa: I will do the same thing tomorrow morning. Now, it is 2:37 am local time. Good night. At least I am only at 11:05 pm. Good night.

@ptillisch Should I disable the "Remote access (SSH)" setting of my App Lab in order to be able to upload sketch via USB-A/USB-C connection of the IDE?

[image] Willem43: why can I not copy text from this tab? I believe you are experiencing the same confusion I had: after you open any file in the Arduino App Lab editor, the background color of the selection highlight in the console panel changes to a very dark gray that is almost indistinguis…

[image] GolamMostafa: Do you know if the app is uploaded via WiFi when using App Lab? When using Arduino App Lab, the sketch is compiled on the Linux machine of the UNO Q. So the program binary is created on that machine's drive, and thus only needs to be programmed to the microcontroller by …

[image] ptillisch: When using Arduino App Lab, the sketch is compiled on the Linux machine of the UNO Q. So the program binary is created on that machine's drive, and thus only needs to be programmed to the microcontroller by the UNO Q's Linux machine. I have wanted to know if the sorce code …

UNO Q: LED_BUILTIN/LED3_R does not blink under IDE 2.3.7

Official Hardware UNO Family UNO Q

GolamMostafa May 2, 2026, 3:13am 23

Good Morning!

What is your SSH setting in App Lab? Is it enabled or disabled? Mine one is enabled.

Unable to update "Arduino Uno Q Board" platform on UNO Q

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UNO Q: LED_BUILTIN/LED3_R does not blink under IDE 2.3.7

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