Posted on November 28, 2011 at 20:11This should be an easy one for you... I'm a new STM32 user and I am unsure how to configure the GPIO for PC14-15 when using 32kHz crystal as the LSE. Do both pins need to be configured as alternate function (PP ...
Posted on April 14, 2014 at 09:30I am using STM32F407VGT6 microcontroller featuring 1 MB of Flash memory, 192 KB of RAM in my system which is having a usb connector.End use is logging data into pendrive.I am using STM32_USB_HOST_Library mass storage...
Posted on May 01, 2014 at 17:52 #include ''stm32f4xx_i2c.h'' #include ''stm32f4xx_rcc.h'' #include ''stm32f4xx_gpio.h'' void I2C1_Init(){ /* Enable Peripheral Clock for I2C1 */ RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2C1, ENABLE); /* Enable Periph...
Posted on April 30, 2014 at 18:17 hello everyone I am a beginner in STM32F3 and I found a problem with the comparator. I have no compilation error but its not working. If anyone can help me I would be grateful here is the code: ...
Posted on May 03, 2014 at 04:41Guys, Is it possible to use STM32F407 and OpenCV ? Are 8Mbytes of RAM will be enough ? What chip is available with a good price for 8Mbytes of Static RAM ? Thank you
Posted on May 02, 2014 at 21:50hello I am using the STM32F407 discovery board,what is the best way to generate a 200ns Delay or less.Thanks
Posted on May 02, 2014 at 20:582nd Try... My 1st post seems to have disappeared.So the MBED.org site and the ability to debug and program the newer development boards without installing / maintaining / updating and IDE is wonderful. I love that. But...
Posted on May 02, 2014 at 18:10Hi, I am trying to implement firmware update on STM32F427 based custom board. I found that the STM32F427 has 1MB internal NOR flash. Where do I get the driver for it? Also, can someone provide a sample code to access l...
Posted on April 08, 2014 at 17:15Hello,I'm fairly new to the STM32 processors, but got to like them quickly. Currently working with the STM32F401RE on a NUCLEO board, I made an observation I can't explain. Maybe somebody else can (easily).I let the ...
Posted on May 02, 2014 at 13:23I'm stuck on figuring out how to set a PWM output with the F4 Nucleo board.Could a kind and gentle soul please walk me through all of the code needed for a simple 10kHz 20% duty PWM on PA5, which is connected to LD2 on...
