STM32 MCUs Embedded software

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USB HS Hi-Speed: Alternative ULPI Transceiver?

Posted on December 27, 2011 at 23:06On the Keil MCB-STM32F400 demo board (which is very nice), for Hi-Speed USB they use the STULPI01B chip. This chip has the disadvantage, that it is available only in BGA housing (I do not want BGA chips on my PCB)...

flyer31 by Senior
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DFU image for Custom_HID

Posted on December 03, 2013 at 20:19Hello,I am working on a STM3210E-EVAL with the Device_Firmware_Update project from the USB full speed device library (STSW-STM32121).With the dfu bootloader, I am able to program into flash the STM3210E-EVAL_Custo...

david23 by Associate II
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  • 2 replies
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MP3 file

Posted on December 02, 2013 at 12:44How can I get MP3 codec library? #audio #mp3

a58654 by Associate
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  • 4 replies
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USB-HID comm. on stm32f2xx

Posted on November 10, 2013 at 12:03Hello;My question is about usb-hid protocol which is on stm32f2xx.I have already use hid communcation on my pic32 project.I just use control endpoint in order to send and receive data.No other endpoints are used.w...

swer by Associate II
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  • 3 replies
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USB class implementation - MIDI interface

Posted on November 13, 2013 at 13:01Hello everybody !I'm new here. I'm a musician, I code for 1 year on STM32 for the fun. My project is to create a MIDI controller based on STM32F4discovery (MIDI is a protocol created to allow musical instruments c...

jean by Senior
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  • 1 replies
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FAT-FS + CoIDE

Posted on November 18, 2013 at 13:13 Hello everybody!   I try the Fat_FS library at my STM32F4Discovery board. I try the embest example project for this. I create the project at CoIDE add the files, the compile is done but the linker is put errors: ...

totti001 by Associate II
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