Posted on May 05, 2015 at 09:27I have a simple project running on my STM324x9IEval Kit using external SDRAM and NOR Flash.The project run correctly when a use only SDRAM, &sharpdefine DATA_IN_ExtSDRAM is uncommented in system_stm32f4xx.c and my vars...
Posted on May 02, 2015 at 12:43 Hi I have started a new project. I need to set 3xSPI at max speed. I'm using the discovery board with a STM32F407VGT6. This board has a 8mhz christal. I'm using cube, it is a nice tool that i'm start...
Posted on May 06, 2015 at 02:38hi everyone..I bought a MINI M4 from mikroelektronica and I decide to use KEIL 5.04 for the firmware, I ported a proyect from STM32F4DISCOVERY and it seems that it worked, i try the blinking led, push button to turn on...
Posted on April 06, 2015 at 04:03I'm using the STM32F427 to communicate with a https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0CB4QFjAA&url=http://www.cs.columbia.edu/~sedwards/classes/2008/4840/Wolfson-WM8731-aud...
Posted on May 05, 2015 at 14:48Dear All, I am writing STM32F105 based bootloader. I am able to write the Application File contents to the Flash Application Area. But the Jump to Application is failing; I am getting following Errors: 1. Usage Fault...
Posted on May 04, 2015 at 15:53 Hi, I have a problem with usart2 with my stm32f10x. I want to send data using polling and the TXE Flag does not SET and i don't know why. This is the init of the GPIO Ports. /** USART2 GPIO...
Posted on May 05, 2015 at 19:19Could anybody give me a hint, which STM32 processor to choose, if I want to get highest possible resolution for centered PWM application (space vector PWM for BLDC motor driving)? Is this just the standard STM32F407? I...
Posted on May 04, 2015 at 12:58 Hello, I want to calculate distances using ultrasounds. I configured correctly an ultrasound transmitter to make pulses of 40kHz. Now I'm trying to configure STM32f4 to read data from the ultrasound receiver. ...
Posted on May 01, 2015 at 11:23Hello,I�m quit new to STs micro controllers and openocd. I want to use the STM32L152RE on a Nucleo board. I�ve installed the head version of openocd to get support for this board. I start openocd with following paramet...
Posted on May 05, 2015 at 17:01stm32f0discovery doesnt work before reset
