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Flash Download

Posted on October 09, 2012 at 13:17how can I configure the keil to download my program on the evaluation sheet STM32F4 Discovery?

orn by • Associate II
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Timers

Posted on October 09, 2012 at 18:13I am new to the 32-bit world and am trying to generate an interruptable timer every 5us or so.The application is an A/D read and the the channel has to settle for 30us before a read can occur. I am currently using ...

dmwarnke by • Associate
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Unexpected code line jumping

Posted on October 09, 2012 at 09:52Hi, I'm experiencing a strange problem with IAR EWARM and STM32F4DISCOVERY. I have quite a deep nested 'if' function setup that is misbehaving. I have checked, double and triple checked the brackets and semicolons...

stm32f407vgt6

Posted on October 09, 2012 at 15:30hi,  i bought stm32f407vgt6 micro controller two days ago.i have doubt in that controller. its flash memory is already downloaded the iap program or not???.if not means how can i download the program.give any sugge...

The examples in STM32F4xx_StdPeriph...

Posted on October 08, 2012 at 22:01I have a big problem ....I accidentally destroyed the development board STM3240G ...some colleagues were working with the STM3240G, I wanted to ask if projects (examples of STM32F4xx_DSP_StdPeriph_Lib_V1.0.0 just c...

orn by • Associate II
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no one can help me understand how to use the DMA? please: '(

Posted on October 08, 2012 at 12:47 hi, I modified an example of the ST microcontroller STM32F4xx need to acquire three channels with a single ADC and using the DMA, but I do not know how to retrieve the data. can you give me a hand? I'll ...

orn by • Associate II
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  • 7 replies
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GPIO remap order of operations

Posted on October 08, 2012 at 23:13The STM32 CMSIS examples I've seen show the remap function (e.g., GPIO_PinRemapConfig(...)) being called before the GPIO_Init() function. Must the MAPR and MAPR2 remap register fields be assigned prior to assigning...

Help designing STM32F107 Breakout board

Posted on October 08, 2012 at 18:24Hi,I am designing a breakout board for STM32F107RCT6, my main requirements are: Minimum componentsProgram reflash via DFU modeAble to use the DFU USB as a Virtual Com Port in user applicationBased on my research,...

shilpa by • Associate
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