Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 06, 2016 at 11:16Target: STM32_EVAL evaluation board with STM32F107VCTools: ST-Link/V2Does anyone know how to read 4G SD (or more) card ?!how can I fix it?!I used fatfs to operate SD card, when 2G SDcard plugged in the slot, it's f...
Posted on January 07, 2016 at 10:24Hi All. I'm new to this forum, and new to STM32, and have come across a problem. I'm using Atollic lite and an old STM32VLDiscovery board I purchased a while ago. When I try to start a debug session Atollic gives a...
Posted on January 07, 2016 at 22:20 Hi, Noob here, trying to get life out of some hardware. I got basic I/O working (blink an LED) but now I am trying to get timers and alternate functions to work, with no luck. I am testing on a Nucleo-...
Posted on January 07, 2016 at 19:16 Hi, I'm trying to capture and count impulses on pin PA7 using timer 14 input captu re TIM14_CH1. I have tried with the following code: Initialization: RCC_APB1PeriphClockCmd(RCC_APB1Per...
Posted on January 07, 2016 at 14:02 Hello all, I obsarvate an problem with the DMA in STM32F2. I am using the STM322xG-Eval Board for the development. The firmware streams data from SRAM to I²S by DMA. I also use in the same firmware...
Posted on January 07, 2016 at 15:07A colleague updated the HP Win-8 Laptop he was using to Win-10.The STLink Utility v2.7.0 had been working prior to the update, but would not see any STLink after the update (2 dongles & a genuine STLink were tried)...
Posted on December 14, 2015 at 21:47Problem solved, Thank you. #win10
Posted on January 07, 2016 at 17:54Hello,I use STM32F4 discovery board connect to cmos digital camera OV7670, I know STM32F4 have DCMI which have capture image from camera and i have sent success image from camera to TFT 2.8 inch(DCMI -> FSMC though...
Posted on January 07, 2016 at 01:53I'm using a timer in PWM mode to create a clock source. I'd like to be able to reset that timer so that the TIM edges coincide with an external (asynchronous) source. If there is no edge on the external source, I...
Posted on January 06, 2016 at 20:35Hi,I would like to understand what development tools/environments are being used for STM32F4xx chips by professional developers.1. What is the most popular RTOS?2. What is the most popular IDE?3. Does anyone really...
