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IAR Embedded Workbench Support

Posted on June 26, 2014 at 16:07 Hi all, I have a project that I've been working with that I recently tried to send over to another person but they're encountering an error when trying to flash their part. The code compiles fine but the f...

daniel2 by • Associate II
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  • 2 replies
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How is receiving of a i2c byte initiated?

Posted on June 27, 2014 at 04:05Hi, I would like te receive 3 Bytes. Therefore I am sending a start, the I2C address of the slave, the register address, a repeated start, the slaveaddress again, then I receive the 3 bytes and finish wish a stop. So ...

I can not program STM32L151

Posted on June 27, 2014 at 13:58Hi, I am using IAr Embedded for ARM. I programmed a ST32L151 micro but I configured the PA13(SWDAT) as a pull-down when it should be a pull-up and now I can not program again the micro. I tried to put a resistance to...

ecatala by • Associate II
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  • 1 replies
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Loading software to ST board

Posted on June 27, 2014 at 00:54Hello Everyone,Our goal is to compile an AudioSpeaker Demo included in the STM32_USB-FS-Device_Lib_V3.3.0. The IDE being used for this project is the IAR Embedded Workbench for ARM version 7.20.1.7307, IAR Embedded Wo...

STM32F303xC CAN configuration.

Posted on June 20, 2014 at 17:12Hello everyone, i am trying to implement CAN on my application. It is the first time i am dealing with it. I've read a lot about protocol itself, and looked through a lot of examples which are posted in this forum. Th...

STM32F303 ADC/DMA

Posted on June 26, 2014 at 19:25I am using all 4 ADC's with 4 channels used on each. ADC 1 is on DMA1 and ADCs 2-4 have channels on DMA2.  All 4 ADC's run off timer15 at 1Khz.  The problem I am having is that I only get DMA interrupts for ADC 3,4 a ...

msinger by • Associate
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  • 5 replies
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USB CDC bug in the new STM32Cube FW_F4 V1.2.0 library

Posted on June 22, 2014 at 12:16There is a bug on the latest STM32F4 usb cdc code. Update the STM32CubeMX and the STM32CubeF4 library to the latest versions. Create a new project and enable RCC HSE with external crystal and HS usb in device mode (in...

sdim by • Associate III
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  • 4 replies
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STM32CubeMX 4.3 FW1.3.0 Known Issues

Posted on June 27, 2014 at 00:28Compilation of known issues:USB CDC bug in the new STM32Cube FW_F4 V1.2.0 library ( still present in FW 1.3.0 )[DEAD LINK /public/STe2ecommunities/mcu/Lists/STM32Java/Flat.aspx?RootFolder=/public/STe2ecommunities/mcu/...

joe by • Associate III
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