STM32 MCUs Products

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STM32F4 Discovery PIL Fails

Posted on May 05, 2014 at 16:21Hello everyone, i've been experimenting with the STM32F4 Discovery Board for quite a time now and i can get the Simulink Test Models to work (Blinking LEDs, USART Echo and so on). When i try to use any of the PIL Mode...

marc2 by Associate II
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URB_status is always Idle

Posted on May 12, 2014 at 12:36Hi,I'm currently using the USB host library with a usb mass storage device, and it seems the host is getting stuck in the USBH_MSC_HandleBOTXfer function when waiting for the URB_Status (case USBH_MSC_SENT_CBW). Proble...

STM32F4xx_HAL_Driver documentation

Posted on March 20, 2014 at 20:52HiIm developing on the STM32F4-DISCOVERY board.I have found some HAL drivers in the STM32CubeF4 package, with lots of examples, but i'm missing a document describing how the the HAL driver should be used.Does there e...

tpb by Associate
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FOTA

Posted on May 12, 2014 at 13:19i want to change firmware of my stm32 controller through ''Firmware over the air''.stm32 controllers have BOOT0 and BOOT1 pins for boot selection but i can not use these pins as i want to program it remotely. may any b...

Reading 2 bytes from ADT7410 via I2C

Posted on May 06, 2014 at 04:06I've been working for a few days to get a STM32F401 Discovery top talk to an external ADT7410 temperature sensor. I'm just about there. I'm able to read a byte at a time from the device. The last thing I'm having a har...

munger by Associate II
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STM32Cube crashing Keil

Posted on April 19, 2014 at 11:44Hi, I have STM32F429I-Discovery board and STM32Cube which I tried to use with Keil. Every time I try to open existing MDK-ARM project Keil crashes. I have tried with Keil v4 and v5. Operating system is winXp SP3 32 ...

Reading from GPIO PD

Posted on May 09, 2014 at 17:21Hi all, I'm using Discovery F3. I have a problem to read my input GPIO PD. The configuration is as indicated below: /* GPIOD Periph clock enable */   RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOD, ENABLE);  /* Configure PD...

hilwan by Associate II
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Programming with ride 7 and Rlink

Posted on May 05, 2014 at 13:11Hi,I have programmed my stm32f103 E2prom code, which communicates with E2prom IC trhough SPI, with Rlink ( Raisonance).After this I have tried to program the same IC with some other code, it throws error like below.'' ...

anand by Associate
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ST-LINK, SWD, JTAG <- Which To Use Where?

Posted on May 09, 2014 at 08:32Using the disco boards for the STM32 they come with a built in ST-LINK/V2 on them and so when programming / debugging I have not had to give much thought to the details on this connection. Can someone clarify what each...