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Posted on May 30, 2013 at 12:28Hi, I believe that FS is USB1 and HS is USB2. I have FS running in my project but can't seem to get HS running.I can run this ST sample on the f4 discovery board: http://www.st.com/web/en/catalog/tools/PF257882I have t...
Posted on January 20, 2013 at 15:12Hi all, I use the STM32F4Discovery Audio playback and recording example. I sound 1KHz from speakers and record the audio. The wav file I get is filled with click sounds. Also if I modify the code and keep everythin...
Posted on May 29, 2013 at 15:22Hello, we want to implement a pulse generator with Timer1, clocked by SYCLK. For marketing reasons we'd prefer a granularity of 10ns, therefor we'd set SYSCLOCK to 100MHz. At the same time we'll need a USB CDC for our...
Posted on May 28, 2013 at 12:58Hi, I'm fairly new to the world of microcontrollers. I'm using the STM32F103ZG on the MCBSTM32E development board and am saving user-defined inputs to the BKP registers. Most inputs are positvie, small integers. Howeve...
Posted on May 16, 2013 at 16:10Hi all I've some troubles with the internal temperatur sensor from my stm32f051: If I read the adc_channel16 I get ~1920 as value. Then I calculate the result in this way �C = ((V25 - VSENSE) / Avg_Slope) + 25 = ((1.43...
Posted on May 29, 2013 at 23:42 Hi. I configured my STM32F3-Discovery SPI link to 8 bit data frame but no matter if I send 1 or 2 bytes through it, oscilloscope anyway registers 2 bytes being sent. here is the code: uint8_t readbyt...
Posted on May 29, 2013 at 12:42can i trigger sdadc1 with OC2 of tim19 ,and trigger sdadc2 with OC3 of tim19? then sdadc1 trigger dma2 in channel3,sdadc2 trigger dma2 in channel4.can stm32f373 do this ?? #stm32f373
Posted on May 29, 2013 at 10:39Hi! I have STM3240G-eval and much worked with the camera OV2640. Now I would like to connect other camera through extention CN23. How correctly to disconnect thus OV2640?
Posted on May 29, 2013 at 12:03Good Morning, from STM32L152RB (the STM32L-Discovery Ev. Board MCU) datasheet I read that this microcontroller has a 96-bit unique ID, but it's not mentioned at which memory address can be read. Which is the correct wa...
Posted on May 24, 2013 at 16:11 Hi I meet 4 compilation errors (see picture below) when running STM32F0discovery FW demo on TASKING IDE ! can you help
