Search found 19 matches

by weilian
Thu Mar 05, 2020 11:14 pm
Forum: General Topics
Topic: littlevgl and openmv
Replies: 2
Views: 1665

Re: littlevgl and openmv

expecting
by weilian
Wed Mar 04, 2020 9:05 pm
Forum: General Topics
Topic: littlevgl and openmv
Replies: 2
Views: 1665

littlevgl and openmv

littlevgl is a Powerful and easy-to-use embedded GUI with many widgets, advanced visual effects (opacity, antialiasing, animations) and low memory requirements (16K RAM, 64K Flash),and there is Micropython bindings to LittlevGL,and Pure/Hybrid micropython lvgl display driver for ili9341 on ESP32,wil...
by weilian
Sat Feb 22, 2020 11:01 pm
Forum: Technical Discussion
Topic: How to compile openmv IDE
Replies: 5
Views: 2082

Re: How to compile openmv IDE

Thanks!
by weilian
Sat Feb 22, 2020 6:29 pm
Forum: Technical Discussion
Topic: How to compile openmv IDE
Replies: 5
Views: 2082

Re: How to compile openmv IDE

now I can compile the ide with qt,I can debug in qt. but when realese,ide can not find the DLL file and file just is there,how to solve it?
by weilian
Wed Feb 12, 2020 9:03 am
Forum: Technical Discussion
Topic: How to compile openmv IDE
Replies: 5
Views: 2082

Re: How to compile openmv IDE

Thanks!
by weilian
Sat Feb 08, 2020 11:09 pm
Forum: Technical Discussion
Topic: How to compile openmv IDE
Replies: 5
Views: 2082

How to compile openmv IDE

I am very interested about OpenMV and estimate it to do some project.now I want to know How to compile the openmv IDE on window platform.Can Tell me about the every steps and Software version ?
by weilian
Thu Feb 06, 2020 5:37 am
Forum: Technical Discussion
Topic: about Mt9V034 global shutter
Replies: 4
Views: 1221

Re: about Mt9V034 global shutter

Can I understand that the unit of exposure time is in unit of raw?
by weilian
Wed Feb 05, 2020 5:14 am
Forum: Technical Discussion
Topic: about Mt9V034 global shutter
Replies: 4
Views: 1221

Re: about Mt9V034 global shutter

OK!although i still not well understand it! I will Read the datasheet carefully! Thanks!
by weilian
Tue Feb 04, 2020 2:43 am
Forum: Technical Discussion
Topic: about Mt9V034 global shutter
Replies: 4
Views: 1221

about Mt9V034 global shutter

I want use Mt9V034 to take photo with Exposure time such as 200us or 2000us?
by weilian
Sat Feb 01, 2020 5:55 am
Forum: Technical Discussion
Topic: about Triggered ModeI
Replies: 4
Views: 997

Re: about Triggered ModeI

OK! Thanks a lot!
by weilian
Fri Jan 31, 2020 8:55 pm
Forum: Technical Discussion
Topic: about Triggered ModeI
Replies: 4
Views: 997

Re: about Triggered ModeI

en!Thanks a lot! I still want to know can our code can be triggered by the MT9V034's EXPOSURE pin? I want to contronl MT9V034 take a picture by other
circuit through MT9V034's EXPOSURE pin!
by weilian
Fri Jan 31, 2020 7:17 am
Forum: Technical Discussion
Topic: about Triggered ModeI
Replies: 4
Views: 997

about Triggered ModeI

Can Global Shutter sensor triggered by a signal and then take a picture? how short or fast can the Shutter can be?
by weilian
Wed Jan 15, 2020 2:44 am
Forum: Technical Discussion
Topic: Change RTC clock to external oscillator
Replies: 4
Views: 983

Re: Change RTC clock to external oscillator

Thanks! I got it!
by weilian
Tue Jan 14, 2020 8:06 pm
Forum: Technical Discussion
Topic: Change RTC clock to external oscillator
Replies: 4
Views: 983

Re: Change RTC clock to external oscillator

yes,I design my PCB and external oscillator is added,but I still not sure How to set registers in micropython。
by weilian
Mon Jan 13, 2020 9:05 pm
Forum: Technical Discussion
Topic: Change RTC clock to external oscillator
Replies: 4
Views: 983

Change RTC clock to external oscillator

How Can I Change RTC clock to external oscillator?
by weilian
Sat Jan 11, 2020 7:31 am
Forum: Technical Discussion
Topic: compile my *.py script to *.mpy and compile &.mpy into firmware
Replies: 6
Views: 971

Re: compile my *.py script to *.mpy and compile &.mpy into firmware

Can read my sourse just like code in openmvdisk?

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