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stm32 option bytes

Posted on July 06, 2015 at 11:05Why if i erase the option bytes , the write protect bytes and their complement are equal (0xFF) 

alaidi by • Associate
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  • 3 replies
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problem with PDM_TO_PCM converting on STM324xG_EVAL board

Posted on July 05, 2015 at 07:33I want to use  ST MEMS microphone (MP45DT02) on STM324xG_EVAL board, I used an extension board and attached the digital microphone to the board. It works very well with Audio_playback_and_record code, but I have to in...

rizzo by • Associate II
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  • 4 replies
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EEPROM Initialisation STM32L0

Posted on June 11, 2015 at 17:11Hi there, I want to initialise the on chip EEPROM so I can save a number of bytes which will be Factory reset values. I don't want to use the Emulated EEPROM and I cant find any document regarding to that. I used PIC...

Micro Framework with STM3240G-EVAL

Posted on June 22, 2015 at 23:25I am trying to get the the micro framework to work with this board but I am unable to find any information on how to set it up.  I can find information for the discovery but not this one.  Any help would be greatly ap...

csnyder1 by • Associate
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  • 1 replies
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How to read the datecode?

Posted on July 06, 2015 at 05:57Hi there! I've known that device marking ''YWW'' is datecode, where Y means year, WW means week. As there's only one char stands for year, how to distinguish year 2004 or 2014 if the code is ''4xx''? Thanks! #date-...

iamilk by • Associate
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  • 1 replies
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stm32 based usb to sdcard file copier

Posted on July 05, 2015 at 14:26Hi friends, looking for any project based on STM32F105 which can copy (Transfer) files from USB stick to On board SD card repeatedly. May be such a device can be used to batch copy files from USB stick to SD card with...

Timer prescaler doesn't work

Posted on July 06, 2015 at 05:19Timer works in Input capture mode. It captures period of rectangular wave. I would like to get interrupt on each eighth front, but interrupt does not dependent of prescaler. Controller: stm32f030f6p6. There is code fr...

sdianoff by • Associate II
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STM32F4 I2C TransferHandling

Posted on July 06, 2015 at 04:16I change stm32f0 source code to stm32f4.but, I have problem on TransferHandling function in stm32f0.stm32f4 has no that function. so i search stm32f4 example source. but it doesn't work.I2C2 is Gyro I2C, (PB10,PB11).w...

wjsjh07 by • Associate
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