Hello, That looks interesting. I've made a note to have a good look through that library. For now just using the C code in Flowcode probably won't be easy or straightforward. It's very specifically created for STM32 devices running on the CubeMX IDE. It may work ok if your using an STM32 but if you...

Thank you Steve - Entirely appreciated and understood

Best regards,
Brendan

I'm using the delay component in various places of a project, with variables permitting global changes to delay parameters. Elusive however is the maximum value that the Delay component will accept. I'm guessing 16-bit UINT, though need to be sure before I render all such delays in microseconds, pos...

Hi Stefan. I'm presently using the STM32F411CE to reliably drive a proprietary FTDI 232-3V3 USB-UART cable at 3Mbps, with all internal MCU bus clocks set to maximum permissible speed per STM32CubeMx application. This is required to support fast data reporting in real-time from SAR ADCs interfaced wi...

Hi Leigh. Further to the foregoing, I stripped out all underlying code and macros (necessary as it's regarded 'Company Confidential'), leaving basic project initialisation intact to the point where it would send 'UART OK' and thereafter hang with RXINT enabled. Toggle-disabling RXINT resulted in the...

Thank you Leigh.

Just checked in and saw your reply, whilst I prepare to extract company-confidential material and upload an example project.

Back soon, and thank you for your support.

Best regards,
Brendan

Hello all. I'm working on a project based upon the STM32F411CE, and need to enable RXINT2 (for completeness, channel 2 on PA2/PA3, no flow control). When enabled however, the code completely hangs at the point where the interrupt is enabled. No issues whatsoever with TxD though (reliable at 3Mbps). ...

Thanks Stefan. Indeed, your finding is ahead of me, and aware that arrays can only be initialised using (e.g.) syntax { 0,0,0,0 }, I'm not sure where the single '0' came from, or how that got past the gatekeeper if my own fault. Anyway, thank you again, and lesson learned for future reference :) Bes...

Many thanks Stefan! I'll revisit the vars to see if there's anything obvious with them, and a successful duplication and rebuild of the same barebones project and settings confirm what you say. I suspect something had a hiccup somewhere along the way (e.g. accepted illegal initialiser, or something ...

I'm committed to a project using the STM32F407IG MCU, though the project wouldn't build to Hex file and I don't think I'm doing anything stupidly obvious (don't quote me on that :lol: ). I haven't encountered such issues before for other/smaller MCUs of the STM32F407... family. I then stripped out a...