STM32 MCUs Embedded software

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Resolved! SPI Bootloader Synchronization Issue

I'm following the bootloader ACK procedure outlined in AN4286, page 6. The issue I'm having is that the bootloader never responds with 0x79 (ACK) or 0x1F (NACK) after the initial synchronization (Sent 0x5A, Received 0xA5).  Are there any issues with ...

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dscdsc by Senior
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