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SDRAM Issue, using STM Example code, on STM32F769I-EVAL

Posted on January 06, 2017 at 14:08I�m running an unmodified FMC_SDRAM example on 2 different STM32F769I-EVAL boards and am seeing the same failures on both, more details below.Are there any jumpers or 0-Ohm restores that need to be added or removed...

Resolved! STM32F072RB Comparator to Timer2 Frequency Counter

Posted on January 16, 2017 at 11:41 Good Day I have an oscillator connected to Comparator 1, I want the output of Comparator 1 to internally go to timer 2. I would like to manually start TIM2, leave it for a few milliseconds, and come back ...

abotha by Associate III
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  • 4 replies
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Resolved! CubeMX 4.19: Nucleo-F4 Board Selection?

Posted on January 16, 2017 at 11:36Subject: CubeMX 4.19: Nucleo-F4 Board Selection?Hi there,01-16-2017I have CubeMX 4.19 installed with these 'FW' for  STM 32L1 & 32F4 processors:- STM32Cube_FW_L1_V1.6.0- STM32Cube_FW_F4_V1.14.0My target: STM32 Nucl...

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troneeee by Associate II
  • 958 Views
  • 3 replies
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Resolved! stm32l051xx.h TIM7 missing

Posted on January 16, 2017 at 14:29Hello,we use the STM32L051C8 MCU and include the stm32l051xx.h in version 1.7.0. (31-May-2016). We can't find any definition for timer7 peripheral. Is there a reason why it's missing? are we using the wrong header ...

External memories

Posted on January 16, 2017 at 14:09Hi,I'm using STM32f429ig for my project to interface touch screen LCD.Please suggest me SDRAM,SRAM,NAND IC's for my application,which also work with STM32 libraries.

Ajay k r by Associate
  • 388 Views
  • 1 replies
  • 0 kudos

External device to Discovery board communication

Posted on January 16, 2017 at 12:06Hello,On my external device I have temperature sensor interfaced with STM32l1xx (SDA, SCL by using I2C)and I am programming that by using STM32l1xx discovery board. I want to see the outputs of sensor on LCD of dis...

deokar by Associate II
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STM32F042 refuses programming

Posted on January 15, 2017 at 14:56Hi,I have a custom board that I used successfully with a ST-LINK V2 and OpenOCD in SW4STM32 for a while. Then I did something, can't remember exactly what, but it was during debugging I think I lost connection some...

Freertos audio task freeze

Posted on January 16, 2017 at 10:17Hello,I have added an audio  task to the stm32f746g discovery project netconn udp echo server (Freertos + lwip ).The audio task is very simple.I capture the audio data from the microphone and i play it back.The aud...