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Forum Posts

Should FSMC clock be in sync with GPIO clock ?

Posted on January 08, 2016 at 14:24Hello, I'm using the FMSC controller on a STM32F103 to drive a TFT screen with a 8080 like interface. It seems to be working correctly but I'm wondering if there should be any particular relationship between the FM...

adrien by Associate
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STM32 + SD Card

Posted on December 27, 2012 at 12:27 Hi, I am trying to initialze my SD card,for some reason i cannot create\open a file,this problem raises the following question : am i obligated to use the fatfs library f_open, or can i use the regula...

STM32L0 Nucleo_Multichannel ADC using cube

Posted on January 08, 2016 at 13:36Hi,How to configure multichannel ADC in STM32L0 nucleo using cube and how to read it...without using DMAAlso how to switch from one channel to another...any one share examples

milind2 by Associate II
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Spi with dma

Posted on January 07, 2016 at 16:05the goal is to tranfer the data from memory to spi. The buffer values are 32 bit. and the spi data register is 16 bit. i made a configuration to take the 32 bit value and put it in fifo, then take 16 bit value from...

arunease by Associate II
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[F103] USART IRQ fucks with I2C operation

Posted on January 07, 2016 at 16:31NVIC priority group is 0USART priority is 15I2C priority is 0I2C exchanges data 100 times a second for minutes without any missed data or handups, if i activate USART it starts failing after seconds.//nvic priority...

zhausq by Associate III
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Resource editor for embedded GUI Library

Posted on January 08, 2016 at 10:10Hello,where can i find the Resource Editor For Embedded GUI Library, for example version 2.0? It is not avalible under this link:http://www.st.com/web/catalog/tools/FM147/CL1794/SC961/SS1743/PF257934♯ altought it s...

grzes91 by Associate
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CubeMX - STemwin not included

Posted on January 04, 2016 at 10:37Hi I use the CubeMX tool to generate a standard configuration for a TM32F429I-DISCO board. All seem to work fine but although the documentation mentions that the STemwin stuff are included with the CUBE, I does no...

marius2 by Associate II
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STM32F072B-Disco HAL Usart problem

Posted on January 06, 2016 at 17:01 Hi, I've been trying to make an application which will send and recieve data via USART on STM32F072B-Disco. I managed to generate a project with cubeMX. So far I only achieved transmitting data, but recievi...

cravaour by Associate II
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stm32f407 disco with Devo 7 Tx and Rx. Help

Posted on January 08, 2016 at 05:21hi all, anybody connect stm32f407 with RF module (devo7 Tx and Rx).Now i can't communcation RF module with KIT stm32f4. i don't know how to setup, code or anything. Can you help me? any tutorial or code example?tha...

STM3210C_eval evaluation board to read 4G SD card

Posted on January 06, 2016 at 11:16Target: STM32_EVAL evaluation board with STM32F107VCTools: ST-Link/V2Does anyone know how to read 4G SD (or more) card ?!how can I fix it?!I used fatfs to operate SD card, when 2G SDcard plugged in the slot, it's f...

robbie by Associate II
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