Posted on July 08, 2015 at 16:04Hi,I'm running a stm32f427 on a custom board as Host, HS core, FS mode. When a device is attached I get an interrupt when the device is detected and the host starts sending SOF's. But the last bits in the SOF packet i...

Posted on July 03, 2015 at 22:56Hi,I am using a stm32f427 as a USB host/MSC class, with the host library from the STM32F4-Discovery_FW_V1.1.0 package.My question is, if I want to use the HS core in FS mode, how should I set the defines in usb_conf.h...

Posted on April 02, 2015 at 13:30Hi,I'm using a STM32F103 device.According to the manual the I2C busy flag is cleared by hardware after detecting a Stop condition.Does anyone know if this is correct? I wonder for this specific situation:Master trans...

Posted on February 05, 2014 at 20:31 How do I reload a running downcounting timer? Like this: TIM_UpdateDisableConfig(TIM2, DISABLE); TIM_SetCounter(TIM2, period); TIM_UpdateDisableConfig(TIM2, ENABLE); ?? /Frank

Posted on February 05, 2014 at 20:09Hi,how does the TIM behave if I perform a Disable/Enable sequence?Does it continue from where it were or will it restart from 0, (or ARR when downcounting)?/Peter