STM32CubeMX and LTDC configurator
Posted on March 27, 2015 at 09:16not working correctly setup window LTDC after opening already saved project(see. screenshot)after generating the project is not the correct parameters are passed to the C-project:(
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Forum Posts
Can I use DSP lib with STM32L151?
Posted on March 30, 2015 at 08:08Can I use CMSIS-DSP Verison 1.4.1 with STM32L151? I have it from the STM32F4 downloads and it is not available in the STM32L downloads, but it says it fits Cortex-M3. (library arm_cortexM3l_math.lib) #arm-cmsis-d...
SDIO 4Bit Mode, FatFS, and STM32CubeMX on STM32F401 Discovery
Posted on January 20, 2015 at 17:52I’ve been struggling to get SDIO 4 Bit mode working on my STM32F401 Discovery. I can get everything working fine in SDIO 1 Bit mode. I’ve seen similar posts on this topic but they don’t seem to help much.I’ve modif...
How I can stop receiving HAL_CAN_ErrorCallback?
Posted on March 30, 2015 at 18:05After I send can frame in disconnected from CAN bus state I get many, many HAL_CAN_ErrorCallback calls. Later MCU rebooted by watchdog. How can I stop error interrupt generation in this case?
Group all ports and write
Posted on March 30, 2015 at 16:52Hello everybody, My question seems very simple but I would like a definitive answer : Is it possible to group all ports of STM32F407xx and write one data for the new big port? I explain me : I would like to group all...
STM32F3 Discovery Counter
Posted on July 16, 2013 at 06:52I'm working with a quadrature decoder that I set up on timer 8. I'm having trouble because the counter on timer 8 only seems to count up to 16 bits. I really need it to count up to 32 bits. Is it possible to config...
Problem with CAN on NUCLEOF091RC Board
Posted on March 27, 2015 at 18:29 Dear all, I'm currently trying to work around the CAN bus on the NUCLEOF091RC board, with the STD_Peripheral library. I have been facing some issues with the Can_Init function. It returns the fol...
DFuSe Bad Firmware
Posted on March 18, 2015 at 18:07I want to implement a firmware update capability on my board via USB DFU. For now, I experiment on the STM32F4 discovery board following the example in STM32Cube_FW_F4_V1.4.0 (USB device application ''DFU_Standalone'...
STM32F429I-DISCO, SDRAM and 8/16 bit addressing
Posted on March 27, 2015 at 13:28 H/W STM32F429I-Discovery S/W: Example inC:\STM32Cube_FW_F4_V1.4.0\Projects\STM32F429I-Discovery\Examples\FMC\FMC_SDRAM with modifications I have added the following code to explore addressing SDRAM: ...
DWT timer on STM32F4xx devices not working properly
Posted on March 29, 2015 at 13:28 Hi, I've implemented DWT timer on my STM32F4 device. It works as expected, when I init it first time and upload to device. If I press reset button, then timer still works. But now catch. I...
