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Posted on July 30, 2014 at 10:23Hello Is it possible to differ a reset caused by a POR/PDR from one caused by a BOR? The flag PORRSTF gets set by a PDR as well as by a BOR. I need to check if power voltage dropped only below VBOR or also below VPOR....
Posted on July 29, 2014 at 08:36 Hi, I am trying to sent some data to the controller (STM32F051) via pl2303 connector. Data is sent from an application. The problem is, I'm not able to receive the data sent by the application properly. The d...
Posted on January 30, 2009 at 09:02USB Audio Device - Speaker
Posted on July 30, 2014 at 04:31Hi,Firstly, I tried to browse on the forums but there were only a few concerning STM32 F3-series.I have an STM32303C-EVAL board with STM32F303VCT6 MCU.I wanted it to act as a USB Audio Speaker.Basically:[PC] --USB--> ...
Posted on July 28, 2014 at 21:38Hi, I'm following an example as provided by the STD PERIPHERALS library, on an STM32F4 Discovery board. In spite of what's being written in the config routine, when I set the define for LSI, I read back this: Year = ...
Posted on July 29, 2014 at 20:26I am trying to send an array over UART using the DMA. I dont know why the DMA does not send more than 65535 elements.Is there a restriction on the DMA for only 16Bit numbers only ? #stm32f4 #board #discovery #rtfm ...
Posted on July 29, 2014 at 21:07HiI'm trying to get the USB virual com ports working with a STM32F401 discovery board, using IAR workbench, and the code generated from STM32 Cube MX. I found this/public/STe2ecommunities/mcu/Lists/STM32Java/flat.aspx...
Posted on July 29, 2014 at 00:53Hello, I am reading from an external ADC in parallel interface(16 bits). I dont know what is wrong, only my port PE0 and PE1 are talking to the controller at 1V and rest all others taking at 3V. when I remove t...
Posted on July 19, 2014 at 13:47I am using STM32F205RBT6.I have to start a timer when a particular event happens. This I have done in programming.After that interrupts comes on three other pins. Now I have to measure the time between:1. Start & inte...
Posted on February 03, 2014 at 17:30The DFUse software package (STSW-STM32080, version 3.0.3) comes with the USB Tube driver (STTub30.sys) version 3.0.1. This driver works for me on Windows 7, but does not work on Windows 8 for me. At some point i...
