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STM32 MCUs Embedded software

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STM32 flash-reprogram throught memory stick

Posted on July 06, 2011 at 13:38Hi, I am trying to reprogram the flash memory of an ARM (STM32F105RC) trhought a memry stick (USB OTG) and I would know if it is possible and someone has any experience on that. Reading the documentation it seems it ...

bfeixas by • Associate II
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STM32 USB DFU and User application

Posted on July 21, 2011 at 11:24Hi AllI'm trying to develop a new firmware using USB DFU as well as USB MIDI class.I'm using IAR EWARM, compiling for STM32L152I downloaded the DFU project from ST libraries, and I have a couple of questions regarding...

jerome2 by • Associate II
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  • 0 replies
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USB HID on STM32 CL and MD

Posted on July 15, 2011 at 15:31Hello, I'm stucked at programming a USB. Based on ST USB Library and sample project (Custom HID) i've created an program that send to PC data in report of size 10 bytes. So i changed an description of usb (in usb_desc...

mpachock by • Associate
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  • 3 replies
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ethernet project using stm3210b-eval

Posted on June 18, 2011 at 06:55hi everybody, I have a stm3210b-eval board and I want to design a project which contains an ethernet port.I know that this board doesn't support ethernet port. could I add any external ICs to this board to have ethern...

USB communication

Posted on July 10, 2011 at 19:37HiI use UM0424  ST library to connect my STM32F103 with computer. I want send 3 bytes data (normally they send 2 bytes from ADC). I change wMaxPacketSize in ''Descriptor of Custom HID interface'' but when I try send 3...

kucel by • Associate
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  • 0 replies
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COM over USB sending unexpected packages

Posted on June 28, 2011 at 16:48Hello everybody, I'm using STM32F103ZEH6. The device is connected to a host pc via USB emulating a virtual COM port. From time to time I can detect 2 similar packages with my USB-Sniffer an the host pc recognizes them...

stm32w IAP BOOTLOADER protocol

Posted on July 06, 2011 at 20:03Hi,Please, witch protocol uses stm32w device if nBOOT is selected (and serial-link-bootloader is selected) ? Is it USART protocol used in the STM32� bootloader (AN3155) ? Because, my stm32w device in bootloader mode r...

petr2399 by • Associate II
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  • 3 replies
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