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STM32F401Cx I2S MCLK

Posted on August 29, 2015 at 09:09Hi,I use STM32F401CE chip which has I2S peripheral but has no dedicated pin for MCLK.Is there a way for generating MCLK on a different pin ? Kind regards #i2s-mclk

ztraiger by • Associate
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  • 1 replies
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STM32F7_Discovery not loading Demo images.

Posted on July 30, 2015 at 13:52Hello ST community, I have download latest version of STM32Cube for F7 mcu and I can easily compile the demonstration project using Keil. But the program seems to have no access to images (I figured out that this has...

pablo by • Associate
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  • 4 replies
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ADC External Trigger

Posted on August 26, 2015 at 19:47 Hi Every One, My problem is I am not able to configure my ADC to start a conversion from external pulse, I want to use ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_RisingFalling; ...

puneethj by • Associate II
  • 1139 Views
  • 6 replies
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STM32 Category 5 EEPROM write blocking.

Posted on August 06, 2015 at 23:29I've got an STM32L151RET6. This is a category 5 device. My understanding from the manual is that the on board EEPROM is in a separate bank (0x08080000) so that writes will not block reading from program flash. Howev...

edward2 by • Associate
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  • 1 replies
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stm32f215 - reading pulses

Posted on August 31, 2015 at 15:30I'm working with a microcontroller stm32f215. This device have a wheel of time (single encoder) connected to PF8 pin - TIM13_ch1. How best to accomplish reading this time round? Using the capture? Using the interrup...

william2 by • Associate
  • 382 Views
  • 1 replies
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UART HAL driver usage

Posted on August 06, 2015 at 16:41HelloI am using NUCLEO L053R8 (STM32L0) , Keil uVision 5.15 and ST-Link (embedded in the nucleus board). I let CubeFx a FW program using CubeFx with HAL enabled.All compiles wellI can use the the blocking transmit f...

stanzanim by • Associate III
  • 495 Views
  • 1 replies
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STM32F4 Possible ADC Configuration?

Posted on August 05, 2015 at 19:29Hello all,I am using the ADC1 regular conversion or ADC1/2 dual-mode regular conversion to acquire a video signal.  The dual-mode is used at higher frame rate.  In both case, I am using the DMA. This part is working...

keaven by • Associate II
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  • 1 replies
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SPI1 clk problem

Posted on August 06, 2015 at 15:20Hi. I'm using STM32F107VCT6 in a project. I need to remap the SPI1 signals to pins PB5 PA4/5/6. when i send the data from SPI1, i see the waves of MOSI but cannot see the wave of SCKL (PA5). why cannot see the waves...

aubin by • Associate II
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  • 2 replies
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is there a way for keeping my son out of death

Posted on August 12, 2015 at 19:30hi!!!  when  using stm32f3 discovery board normally ,  the sudden  error has occurred  ,so , i send some of  picture link  about my error https://screencloud.net/v/WFYhttps://screencloud.net/v/whau  if u have experi...

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