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Posted on January 19, 2015 at 10:57Hi Guys,I previously had code working with Fatfs and I had LFN enabled but LFN_Unicode disabled. I now want to start using Unicode, but after enabling it in the ffconf.h file, my fat functions return FR_NOT_READY a...
Posted on January 12, 2015 at 10:52Hello, i'm using an STM32F407ZET6 with SPI1, SPI2, SP3 and SWD. SPI1 and SPI2 are always working fine. SPI3 works when the CPU is running without debugging. Whenever I set a breakpoint SPI3 Clock (PortB3) has stran...
Posted on January 16, 2015 at 22:06I can't seem to find the download software link for the CubeMX software? The link I have is here:http://www.st.com/web/catalog/tools/FM147/CL1794/SC961/SS1533/PF259242?s_searchtype=partnumber This link only has do...
Posted on January 19, 2015 at 21:22The complete project is https://my.st.com//public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Attachments/49654/TIM8_OC.zip.I've made a simple test-program, which toggles some LEDs.I'd like PC6-PC9 to toggle automat...
Posted on January 19, 2015 at 21:19I've been reading through this (rather complex) datasheet for NOR flash.http://www.micron.com/~/media/documents/products/data-sheet/nor-flash/parallel/m29w/m29w128g.pdfIt's the same flash that the STM32F439xI EVAL ...
Posted on January 19, 2015 at 20:00Hello everybody! I've a very strange error. I've running application for stm32f407. I can download the code and it's working well. But when I want to debug with CoIDE the code stopped at 1FFF39c4 so in the system m...
Posted on January 01, 2014 at 14:22Hi all,I am a student who wishes to start off in ARM uCs with a small budget.I would like to know whether the STSW-MCU005 is supposed to be used with the AN2606 USART1 bootloader, so that i can use a USB-Serial dev...
Posted on January 13, 2015 at 16:52 I want to jumper my STM32F072 processor for ''boot to system memory'': DFU mode. Then I want to use software to ''start the application''. This should be possible.AN3156 section 5.5 tells me that after a...
Posted on January 19, 2015 at 06:54Basically what my problem is Once I de-init the Timer after a successful operation I'm not able to re-init it again...I am writing a program to generate a delay using timer whose delay canbe varied according to the...
Posted on January 19, 2015 at 06:32 Hello all, i am trying to do a simple pid simulation with discovery board and matlab. However i dont think that my data is runing as it should, what i want to say is that i dont get the usualy rising s...
