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Flashing multiple STM32G474s with Segger J-Link

PC999
Associate

Hello,

I'm trying to build a flexible system where each system "channel" will have its own micro (probably an STM32G474 or similar).  Each micro will run the same code but I'd really like to link them together so they're all programmed from one header in (as far as a production technician is concerned) one operation from blank devices.

I believe JTAG can daisy-chain multiple devices - has anyone got experience of doing this with a Segger J-Link please?

Thanks a lot - Paul.

2 REPLIES 2
Andrew Neil
Evangelist III

Thanks a lot - I'll check those links.  Appreciated!