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Posted on December 15, 2015 at 18:10Hello, I am having a bit of a mysterious bug in here. I am working on STM32F427 chip and tryin to write a bootloader. I have a problem with copying memory from FLASH to RAM. Looks like there is a specific memory a...
Posted on December 15, 2015 at 12:47Hi everybodyI am trying to implement some mathmatic calculations in STM32F103.I use HSI and PLL to provide 64MHz and 36MHz clock, considering Flash Wait State and enabling Prefetch Buffer. I expect that the calcul...
Posted on December 16, 2015 at 10:04hi i'm new here i juste start with STM32-P207 board, i need to use temperature sensor in board, it connect with PG12 & PG10, but i dont find in Alternate function mapping that PG12 & PG10 are mapping in I2C Any he...
Posted on December 15, 2015 at 18:57 Hi everybody, I'm trying to read/write data on and flash So, I init gpio and handler, I use 8 bit bus void initGPIO(void) { GPIO_InitTypeDef GPIO_InitStruct; __GPIOE_CLK_ENABLE(); __GPIOD_CL...
Posted on December 16, 2015 at 10:15 Hi, all. Somebody tested DHCP from example http://www.st.com/web/en/catalog/tools/FM147/CL1794/SC961/SS1743/PF257906?s_searchtype=keyword? With fixed IP all ok, but when I try to run thise one with DHCP - nothing...
Posted on December 16, 2015 at 04:39/** * @brief Clear the DMA Stream pending flags. * @param __HANDLE__: DMA handle * @param __FLAG__: specifies the flag to clear. * This parameter can be any combination of the following values: * ...
Posted on December 16, 2015 at 05:55I just wanted to make people aware of a new development board for those interested in combining Thermal Data from the Flir Lepton with the STM32. Check out the Development board https://groupgets.com/manufacturers...
Posted on December 04, 2015 at 13:46Hi, allA newcomer in this product, I've been trying to do this for several days now..I'm using STM32F401RE evaluation board, and running the uart_printf example project that came with STM32cubeF4 package. The exam...
Posted on December 16, 2015 at 04:17Hi,I have another problem. Im developing a machine, but currently, I am encountering random freeze of the software. When I tried to debug it though Call Stack, I was able to point out that every time it happen, it...
Posted on December 15, 2015 at 15:44Hi clive,I encounter a problem in converting float string array to float then back to float string array.I have this array acValue = ''1000.1'';then float fValue = atof(acValue);then what I got in fValue is 1000.0...
