Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on December 15, 2014 at 16:07Hello, I'm trying to confirm whether I understood the manual correctly.When setting up a clock's prescaler and counter, I should use the clock of the periphery bus it's connected to, right?, so for TIM4, with APB1...
Posted on December 15, 2014 at 17:13 Hello! I use STM32F407 Discovery board and want to use CAN1. My IDE is CoocoxIDE. I've putoscilloscopeon line PD1 (CAN TX) and haven't seen any activity...Discovery CAN works without any CAN IC (CAN Driver...
Posted on December 15, 2014 at 13:22Perhaps someone might be able to shed some light on this issue.I am attempting to get the virtual com port demo up and running on my stm32f303C-Eval board. I am using the smt v4.0 USB full speed device driver (um0...
Posted on December 14, 2014 at 14:21Hello,I've got a strange problem with setting an interrupt for input pins on my Nucleo board. Actualy, no one interrupt except EXTI15_10_IRQn doesn't work. I'm attaching two portions of code, one using input pin 1...
Posted on November 13, 2014 at 13:32Hi everybody, I'm a beginner with STM32F30x µP. I'd like to made a DMA transfers from SRAM to an external DAC via SPI communication. Is it possible? Can I even configure a timer (TIMx) to generate a PWM signal or ...
Posted on December 15, 2014 at 09:11Thanks to Mayla for updating us. Again, it's a pity the announcement is locked and we can't discuss the merits of the new STM32 family members... Some remarks to the text in the announcement: - SPDIF is Rx only, ...
Posted on December 15, 2014 at 06:53Good day,I have problem with debugging through swd: programming is done, debug process started, but after few seconds drop error message -- Cannot connect to target.And no variables change in watch window.(Use Kei...
Posted on December 15, 2014 at 00:08I want to use an infrared camera with stm32f4 discovery board. I thought in use a no ir raspberry pi camera, but I couldn't find any datasheet and pinout from this camera. Anyone know if I can use this camera with...
Posted on December 14, 2014 at 03:49Hi,I want to know where I can get the legacy libraries for stm32f401 nucleo boards (STM32 Nucleo_FW_VX.Y.Z) because I dont want to work with cube libraries.
Posted on December 10, 2014 at 19:10Hello ! I'm trying to write a MIDIstreaming class host driver based on the CDC example. First detection of the device and class initialisation work at boot and after boot. But the disconnection and reconnection of...
