More great news...
MEGA GREAT UPDATE
You will smile a lot,
I was waiting until the new firmware is stable for any STM32 version, from original one to clone ones,
I added DMA transactions for the SD card, using a triple buffer...
Now the reading speed is near 650 KB/s and writing can reach up to 385 KB/s (when SD card has plenty free space); this device is turning very similar to an UltraSatan, in terms of performance. Maintaining its lower cost nature!
All users that acquire my manufactured hard disk units, will receive a link with the update file.
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Looks great. I'm interested in purchasing, can you PM me with details on making an order please.
Thank for interest and support!
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