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Posted on March 25, 2017 at 06:55I've downloaded STM32 FOC SDK for testing closed lo loop stepper driving.Simply reviewing the API, I am not sure the FOC SDK is useful for closed loop control of stepper drive.For example, the shunt resistor configur...
Posted on March 24, 2017 at 17:46I am developing program for usb communication and i am using 'STM32_USB-FS-Device_Driver' library in atollic true studio.in USB communication when EP2_OUT_Callback is working properly. but during interrupt for EP1_IN...
Posted on March 24, 2017 at 17:44In RM0090 section 18.3.15 Timer synchronization all the master/slave examples use timers 1 and 2. Can only adjacent timers be used in master/slave modes, must the lower number be the master? I don't see where the cou...
Posted on March 24, 2017 at 20:03Hi,The DMA2D peripheral is great, and I'm using with no issues. I was wondering if it's possible to rotate an image 90 degrees using this peripheral. Has anyone done this?Thanks!Bobby
Posted on March 22, 2017 at 22:54I ultimately need 'instant on' ADC conversions. For instance, when a timing gate goes high, I need to start taking ADC values immediately (the signal is only 100us wide), The problem I'm running into is the lag: fi...
Posted on March 15, 2017 at 11:56Hello,AN2606 does not yet know about the STM32F7[2|3]x devices.Regards
Posted on March 16, 2017 at 10:48Good morning, I'm making a program that should receive from the UART a variable length message. The message ends with '\n'I tried it with thisuint8_t rxChar=0;int main() { HAL_UART_Receive_IT(&huart2, &rxChar, 1...
Posted on March 24, 2017 at 11:43I am working in STM32F407 Discovery board. I need to compress the text file and Send to the Uart terminal.
Posted on March 20, 2017 at 15:53Hi,In my application I'm using the Independent watchdog on a STM32F407 with a maximum reload period of 2 ms. During some maintenance operations, we need to save some configuration parameters in flash memory. Even if ...
Posted on March 24, 2017 at 02:08Are we getting close to the official announcement? I recall reading that the L452's were supposed to be in the distribution channel this month. Is that still the plan? I see the part numbers are already there at a...
