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Adc channel problem

Posted on November 05, 2013 at 12:59Hello, I'm using stm32f417vg chip and arm-none-eabi-gcc compiler(and gdb). I try to get adc to read 14 analog input channels. Channels 1, 2, 3 values are fine, but when i read channel 4 value doesn't change at al...

teijo by • Associate II
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STM32L152 RTC periodic wakeup

Posted on November 05, 2013 at 14:42Hi all,I'm quite new with STM32 and I'm trying to set up the RTC module to raise a periodic wake-up interrupt every second (using LSI).The configuration seems to be working, the interrupt is effectively raised, bu...

STM32F0 Discovery -> ST Link V2

Posted on November 04, 2013 at 03:23Going through the schematics for the board I see that the ST Link is connected to the JTAG programming connections to the F0 chip from the F1 chip.  So all the drivers etc. handle this connection normally. But the...

Freeze timers in breakpoints

Posted on April 25, 2013 at 17:15Hi all I've tried to debugg a controll-function, but this is impossible because the timers (one create ticks and the oder count them) are running while the programm is freezed in a breakpoint. The stdPeriph_lib has s...

pa by • Associate II
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STM32F0 Discovery -> Demo source hard faults???

Posted on November 04, 2013 at 05:13I got the IAR tool chain installed and downloaded the discovery kit firmware package from the page:http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF253215 I open the STM32F0-Discovery-Demo and then in IAR ...

STM32W and SimpleMAC Library

Posted on March 19, 2013 at 09:54The original post was too long to process during our migration. Please click on the attachment to read the original post.

STM32F429 and AMOLED screen

Posted on October 26, 2013 at 23:51Hello, for my project i need to connect HTC Desire screen to STM32F429. it has 800x480x16b resolution, RGB565 standart. To get best peformance, should i use original SDRAM (like in SDTM32F429i_DISCO board), or it ...

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