STM32 MCUs Embedded software

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lwIP stack not working on STM32L073

Hi ,I am working on STM32L073 controller that talks to host over ethernet .Controller has no onboard ethernet port hence it uses spi interface to communicate with LAN9250 ethernet IC . In initial stage, i was able to transmit and recive packet(obser...

BChav.1 by Associate III
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  • 1 kudos

STM32F103V does not show up as HID

I am trying to use the STM32F103V as a keyboard and I have tried following online tutorials on this but when I check on Device Manager, I cannot find the device at all.Here is the tutorial I followed:

Msiu.1 by Associate
  • 2 replies
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Resolved! wierd behavior of ETH on STM32H7

I am trying to set up ethernet on stm32h745iit6.I bare ethernet project from the H7 examples and use (low_level_output) func from ethernetif.cpp.I send buffer, located 0x24000008, where dma can access. And ethernet always send only init string of buf...

Iivan.1 by Associate II
  • 3 replies
  • 0 kudos