About mxo

mxo · 2024-04-29

hello,Now I'm trying to implement ML library created by NanoEdgeAI Studio to our STM32C0 target board.My anomaly detection ML looks work fine at this time, but I wonder that every time after boot the system I have to learn normal case.For our applica...

mxo · 2023-10-31

Hello,now I try some equipment control which has function that watching some fault vibration, with using displacement sensor & ADC.while I want to reduce ADC output noise and found that FMAC works pretty good.but now the problem is, when ADC-DMA outp...

mxo · 2023-09-14

Once I posted the issue about 2 PWM outputs synchronize.https://community.st.com/t5/stm32-mcus-products/2-pwm-outputs-is-this-possible/td-p/587654 Now every 1st time after power on (or CPU reset if connected with IDE/Programmer) it works exactlly syn...

mxo · 2023-09-04

now I'm about to try 2 PWM outputs on STM32G4, one is 1/2 time-base delayed from another one.I think that it is difficult with using only 1 timer, and if using 2, is it possible?maybe like following.. using TIM2 & TIM3 for example, both are PWM gen...

mxo · 2024-05-28

Hello @Javier1,Thank you for solution, oh yes, now my IDE 1.15.1 (it was 1.14.1 till yesterday) with my STM32G473 board finally works!!I enjoyed so too much while I found your solution..B.R.mxo

mxo · 2024-05-07

Hello @Julian E. Thank you for your assistance and they lead our application better enough.Later, I will verify FLASH R/W issue, that I think this is another issue and recently it dosen't matter about our application so far. Again, thank you very muc...

mxo · 2024-05-06

Hello,Thank you for reviewing. Now I'm almost clear about them except following one..Is this definition comes from some FLASH limitation or only a mistake?We are now trying to export and restore .neai section through serial communication port with bi...

mxo · 2024-04-30

Hello again,I have just verified about .neai section.Linker script is as following.. /* customize for NanoEdgeAI ML knowledge implementation */ .neai : { _neai_knowledge = .; KEEP(*(.neai)) _eneai_knowledge = .; } >RAMthen my main.c h...

mxo · 2024-04-30

Hello @Julian E. Thank you for your assistance, and then I want to ask some more for my understandings. I found that the section ".neai" as you mentioned in my libneai.a is already implemented in both FLASH and RAM.(note that I implemented library wi...

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Is there any way to save or export knowledge which is learned while runtime?

STM32G431KB had faulty values when ADC-DMA output set directly to FMAC WDATA register

2 PWM outputs synchronize -- not synchronize after 2nd PWM output start

2 PWM outputs - is this possible?

Re: Error: failed to erase memory

Re: Is there any way to save or export knowledge which is learned while runtime?

Re: Is there any way to save or export knowledge which is learned while runtime?

Re: Is there any way to save or export knowledge which is learned while runtime?

Re: Is there any way to save or export knowledge which is learned while runtime?