Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on March 14, 2014 at 17:11I have the STM32F4 Discovery board (STM32F407 MCU) and was wondering if it is possible to enable fractional baud rates on this board. I'd like to get a UART input rate of 100000 baud.
Posted on March 14, 2014 at 14:28 When I send data to the USART2 it's well received BUT after that the last data character keeps being received until filling up my reception buffer. Note that in the same application I'm also using I2C1 to transm...
Posted on February 21, 2014 at 16:56Hello,I am working on my own board designed around STM32L152RBT6 and I'm facing some problems with connecting to device. I use STM32L Discovery Kit SWD to flash it, jumpers on CN3 are off, all 5 pins for swd conne...
Posted on March 12, 2014 at 13:20 Dear List, I have several problems with the use of multiple I/O devices at the same time. I have a number of stm32f4discovery boards to test. The software I use is build upon STM32_USB-Host-Device_Lib_V2.1.0, t...
Posted on March 11, 2014 at 22:09I am starting to bring up a board using an early engineering sample (ES32L053K8U6) very low power device, and would like to know if there already exists any library files, specifically: system_stm32L0xx.s and / or ...
Posted on March 13, 2014 at 11:45Hallo together,I want to use Timer 1 to capture a logic high input at Pin A9 and to create an output signal at Pin A10.I have written the following code which is derived from an STM32F10x example.I do not get any out...
Posted on March 14, 2014 at 08:40Hello, I have seen two third Party is supported a CANopen Stack for STM32 controller. 1. PRT 2. emtasI prefer emtas because i need EnergyBus frame. Before entering in to application, i want to know the memory foo...
Posted on March 14, 2014 at 07:25 Hello everyone. I'm working with STM32F0.I'm want to make 9 bits of data to be transferred via SPI. I've done the initial configuration for the SPI but it seems like the main program that I made wrong because...
Posted on March 14, 2014 at 10:24Hi,there seems to be a bug with the flash loader GUI and win.8 / 8.1 and some MCU's bootloader.i have a STM32F050 here and when i try to connect to the bootloader with the flash loder tool it goes to the ''remove pro...
Posted on March 14, 2014 at 00:33Dear all, i am trying some initial code on a stm32f405 that i could finally program. First thing i was wandering is if i can run (for test) straight with the internal HSI 16Mhz. Init code is from std stm32 library. ...
