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Hello attached the file that I made to read the incoming bytes on the serial, on arduino it works well, (this is the only way I managed to do) as you can see in the photo I read correctly the 7 incoming bytes, but the same program does not work on STM32. in STM32 I read the B1 (value 101) replicated...

Thanks benj and LeighM I have had the opportunity to try the circularbuffer and I see that it only partially works the data is only partially collected, I have already tried several time outs up to the maximum, the cleaning block does not seem to work and does not reset the stored data short descrip...

hello LeghM I had already seen these pages and also many others, but there are passages that are not clear to me, for example in the code there is a variable called .int (also in other projects there are variables with a dot) what does it mean the point? and is not declared in the variable list how ...

Thanks
But a litle example?

I had previously tried, without results

thanks LighM
here it is

sorry, no analyzer image was attached

Hello to all I would like to present you the problem that I encountered using the STM32F407EV chip, which concerns the interrupt on the RX pin of the serial port 232, in previous experiments I have always used arduino mega2560 and with your advice I had always solved about the RX interrupt, now I wa...

thank's Benj

Hello I'm using a development board for stm32 (like this one in link https://www.ebay.it/itm/STM32F407VET6-STM32-Cortex-M4-Development-Board-NRF2410-FMSG-SD-Card-L99-/232862143187 ) that mounts a 16MB W25Q16 flash memory, but in FC8 the size does not include 16MB ( see screenshot), is this a bug or ...

Hello
I would like to buy the ARM package, but it also asks me to buy the professional license I already have, what should I do to take only the ARM package?
see attachments
thank you

Hi Martin
excuse if I answer only now, attached the complete datasheet
thanks

Hi Martin
thanks for your interest, attached the table for reading the registers, while I try to do something
thank's for your job

Hi Martin
thank you very much for your answer, I uploaded the file, it seems very complicated to me, I ask you if you can explain the various steps to better understand how the macro works.
thank you

hello everybody,
I need an advice for an application, from a sensor with SPI output I have to read 4 registers in 32 bits, from which I then have to get measures and alarms of operation, which is the correct approach to manage 32 bits?
use array? circular buffer? or other?
Thanks for your help

Thank you very much LeighM,
following your instructions now works
thanks and good job

Good morning team Unfortunately I find myself insisting on a problem that I can't solve that concerns the USART interrupt RX 2 channel that doesn't work on FC8, while on FC6 it works fine, I updated FC8 to 8.2.0.12, I tried the new interrupts (only RXINT2) also modifying the hardware, with no result...

hi Benji
in fact I already use channel 2 (tx port_D2 rx port D3) in both the software, I also did another test, I compiled the fc6 file with fc7 but even this didn't work, recompiling it with fc6 returns to work, I managed to attach the two videos, I hope they can help you.

hello benji I also attach the 2 files, precise that the files were not imported but created all over again. The function in short is that pressing the send key to arduino a key recognition code and arduino sends a code to the display to open the new page thanks for your interest, I hope I was clear ...

hello LeighM and everyone
I inform you that the interrupt problem of the serial port channel 2 on the rx pin of the arduino 2560 and 2560R3 is also present in the FC7 version, while in FC6 it works correctly, I hope that you solve soon

Thanks

Hello Lenght
for example, having a timer that counts every second that calls a macro to perform operations outside the main program, or when a rising pulse arrives in an input call a macro
thank you

thank you LeighM
now I will try to do something, but if I wanted to calculate precise timings, how can I do?

hello to the whole community I have 2 issues to submit to you about the flowcode with raspberry I'm using a touchscreen diplay type nextion nx4024T032 with serial output that previously used with arduino with excellent results, in the arduino program I used interrupts when I needed to enter other fu...

hello to the whole team I just wanted to point out that FC7 was released even 2 years ago, and I do not understand the reason to get out an FC8 that at first sight does not seem to differ much from FC7, it was better to expand the FC7 by paying the new features? how the raspberry? is not that now th...

solved
thanks