Card detect and Dat 3 on SDIO ?
Posted on April 10, 2014 at 12:36Guys, Do I need to use Card detect ? (CD) because it's joined together on my connector...and in the code it's separated as two pins ? Any ideas ? thanks
Forum Posts
stm32f4 usart max speed
Posted on April 02, 2014 at 11:26I'm using stm32f407 combined with ftdi232h usb-serial converter. Every byte I call an interrupt and send back the same byte to check. This works fine with baud rate to 115200. I have tried to force best baud rate (th...
UART Comm between stm32f407 and stm32f030 (full duplex)
Posted on March 27, 2014 at 13:23Did any body experience in communicating between two different boards (full duplex) . Please help me with code the controller can be of anything just I need a example for reference. Please help me
[STM32F072] USART2 and USART4 does not work
Posted on April 10, 2014 at 13:50Hello all, I'm recently bought an STM32F072B-DISCO board (based on the STM32F072RBT6) and I'm currently testing it. I'm really surprised to see that some USARTs doesn't work properly ; as mentioned in the errata shee...
STM32F205RBT6 - usart1 baud rate 1200
Posted on April 10, 2014 at 14:34I am running STM205RBT6 on 120 Mhz & fpclk = 60Mhz for usart 1.I need to run usart1 on 1200 baud rate.For that I have calculate value of BRR = 0xC350.Is it right??
Data Align Packed Struct
Posted on April 10, 2014 at 14:18I need to be sure that a struct I use has 32-bit alignment. My IDE (IAR) gives a preprocessor directive for this, which I am trying to use. However, the compiler keeps giving me warnings saying that I can't use this ...
CubeF4.10 + FreeRTOS + USB CDC + F427VI = Hardfault
Posted on April 09, 2014 at 23:52Hi, I generated a project with an lqfp100 STM32F427VIT6 and I had following setup: - FreeRTOS - USB CDC FS - FatFS / SD Card - Keil MDK-ARM 4.74 - no DMA - freertos default settings The generated Project is building ...
IAR Embedded WorkBench IDE for STM32L
Posted on July 18, 2013 at 08:28All,My question is related to IAR Embedded WorkBench IDE 6.50 for STM32L. I think somebody using the IDE can help me to solve the issue or else can direct me to a better place in which I can find Support regarding the...
STM32F2xx HS USB MSD fault on cards over 4GB
Posted on April 09, 2014 at 14:49I have taken the code from the stm3220G - eval board and change the HSE setting to match my hardware. I have also configured the HS port to us the embedded phy. the storage media is a SD card driven via the SDIOThis ...
STM32Cube FW USB_Device MSC
Posted on March 27, 2014 at 11:18hi, I have a problem with Application from STM32Cube_FW_F4_V1.1.0. It´s the USB_Device -> MSC_Standalone application. When I build the files with Coocox and download it on my STM3240G-Evalboard, the USB-Device will b...
