STM32 MCUs Embedded software

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Issue with MSC+CDC under Linux with multiple LUNs

Posted on January 20, 2014 at 13:00Hi guysI`m working on MSC+CDC+HID on STM32F415 using USB HS. It`s working well under Windows and Mac. But under Linux I can see only first LUN. The rest is ok. One LUN is always available, second is password protec...

krutecki by Associate II
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STM32 USB HID Packet Loss

Posted on February 04, 2014 at 16:48Hi,I have a STM32F107 and i have implemented a USB HID application to send data back to the host computer. The data transfers are working well for periodic transfers but when i try to send a lot of packets one aft...

STM32F4-Discovery Real-time microphone

Posted on April 30, 2013 at 11:53 Hello, I would like to use the internal microphone built in the board to hear the sound from headphone jack in real time. After that I 'll be implementing filter to the sound but thats not so important at...

STM32F407 MAC Tx issue

Posted on February 04, 2014 at 21:14I am using  IAR Ewarm 6.6 example WebServer using LwIP 1.32.   The code compiles and loads fine. I also receive  Ethernet packets fine but I am  not able to transmit them.       The   ARP and DHCP frames are forme...

himansu by Associate
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USB: High Speed core with embedded phy

Posted on January 22, 2014 at 16:12Hi,From reading the documentation, I gathered that it is possible to use the high speed core with the embedded full speed phy. I understand that I'd be limited to full speed with this setup but I believe that with ...

mark2399 by Associate II
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