Mobile and Embedded

@themts said in run as root on target device (cross compile raspberry): I'm using this lib I know. But this lib simply access the device file for the gpio. That's why I suggested to change the access rights for it or add your user to the group set on the device file. Did you check the link I provided?

@bogong For me it's normal develop qt (also for mobile application), but in this time I must develop a strange case, I must use a native controller (that it can't be emulate in qt/qml) and from this I must start the qml GUI. It's all ok, I see the qml elements but I can't catch the user interaction, not press button, nothing. I started from Qt project where I added native object-c files, AppDelegate, other native controller, etc.

I tried follow above link, but error still happens as I mentioned in second comment.

Look at this topic: https://forum.qt.io/topic/77166/unique-android-device-id/5

I'm not sure that it is possible with qmake. But, you can try to use the next version of QtC (I hope, it is 4.11?). There are added new MSP430 architecture. You can use e.g. future QBS 1.15? instead of make, because I know that it will work. You even can take a look the baremetal examples, comes with that QBS. There are provided simple example for MSP430. PS: Maybe, you also can use CMake instead of QBS, but I'm not sure.

What do you mean by own application ? I thought you were using the notification example ? Just one thing, your thread title mentions push notifications, this example doesn't implement them.

@ali1377 In my idea maybe with connecting to a server made by my code with nextPendingConnection function we don't loose port but with this software it change. That is my idea and maybe it's no true.

@sekhar said in arm-linux-gnueabihf-g++: Command not found: but it does't work. It doesn't look like a good troubleshooting report... What does not work? didn't it brew coffee for instance? Please provide any error output if you mind.

Yes, it works well with xkbcommon enabled. Thanks a lot. Best regards, Eric

@closx said in How Can I Run a Script That Won't Terminate With Qt App?: That worked. Great. Please mark your post as solved! Thanks.

@tolik said in LOCAL_SHORT_COMMANDS for QMake: CreateProcess(F:... .... make: *** [libA.so] Error 87 You should also post what is between these two lines (where you have "...." now)...

I used the Qt app on my smartphone because It allows porting an application to multiple platforms through simple recompilation.

@raven-worx yes, exactly. And I also tried Keys.onNumberSignPressed, but no effect yet

Hi, Did you check if there's a kernel panic/warning in your logs ?

Hi, I got output. In terminal, I just ran sh configure -sql-mysql after that ran make after that ran make install Thanks for your valuable support and valuable time.

If it's yocto based, then there's likely packages that you can enable in the recipe.

Hi, What version of Xcode are you using ?

Hi and welcome to devnet, Qt merely uses SQLite, it could simply be an issue with SQLite itself since it's the component that you are changing. You should check the SQLite release logs to see what has changed.