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Visitor II
Oct 26, 2025 2:31 AM UTC
Question

STM32F030F4P6 - MODBUS analog hardware

Hello, dear friends. I'm new to STM and looking for your help. I've completed the hardware part for 0-10V, 4-20mA, MODBUS analog signal outputs with STM32F030F4P6. Some artificial intelligence applications reported faulty and missing components, while others reported no components. I'm looking forward to your comments. Best regards.

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1 reply

Andrew Neil
Super User
Oct 28, 2025 9:59 AM UTC

@Osman_Dag wrote:

Some artificial intelligence applications reported faulty and missing components,.


So what, exactly, did they say?

Did it make any sense?

Remember that so-called "AI" applications really have no understanding of the subject matter at all - they are just glorified search engines.

So it's up to you to weigh what they say in the light of actual scientific & engineering principles.

 

MODBUS is well-established and widely-used - there must be plenty of good references & examples available ...

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.