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Forum Posts

[F407vtg] jump to bootloader

Posted on January 14, 2014 at 22:40STM32F407VTG CooCox IDE Hello, how can i jump to inbuild bootloader? This code is not working: void BootLoader(void) {     void (*SysMemBootJump)(void) = (void (*)(void)) (*((uint32_t *) 0x1FFF0004));     __set_PRI...

Using EXTI only for software interrupt?

Posted on January 15, 2014 at 04:46Hi. Is it possible to setup EXTI_LineX so that it is only triggered by EXTI_GenerateSWInterrupt(EXTI_Linex) library function? and NOT triggered by any hardware condition?It seems that even if I omit the code for li...

CAN filter in FMI field

Posted on January 15, 2014 at 01:00 I set up CAN1 for mask filters as follows: CAN 1, Btr 0129000a, Esr 00000000, Mcr 00000040, Msr 00000c00 Tsr 1c000000, Rf0r 00000000, Rf1r 00000000, Ier 0003875b filter Fmr 2a1c0e00, Fm1r 00000000, Fs1r 0...

STM32F3 Flash Issues

Posted on January 10, 2014 at 23:14I'm working with a STM32F373C8 and I'm trying to program flash while running a program on flash.  This works well whenever I try to program the flash right at the beginning of my program.  However, if I try to send...

mattfox by Associate II
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Bricked stm32w108

Posted on January 14, 2014 at 17:52Hi,I was unhappy with the ST provided libraries for sleep modes for the stm32w108 so I decided to write my own. I have managed to brick two different boards while messing around with sleep registers. These are cust...

jacobb by Associate II
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usart communication : from usart3 to usart1

Posted on January 14, 2014 at 10:57 I wrote this code in order to test usart communication in fact When I press the user button an interruption in generated witch send data from usart3 to the usart1 when data is recived an interruption is genera...

Interest in Simulink Blockset w/GCC?

Posted on November 03, 2013 at 00:00I just ported the Simulink Blockset to work with the GCC toolchain and stand alone STLinkv2. When you hit compile it compiles and downloads it to my STM32F4Discovery board.Right now I only got the GPIO working. I'...

st239955 by Associate II
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