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Posted on June 12, 2018 at 08:31Hi, I am trying to enable the SWV on the STM32F746ZG, but without success. I generated the code with CUBEMX (enabled the Trace asynchronous SW) and in debugger configuration configured interface SWD, and trace SWV (wi...
Posted on June 13, 2018 at 10:49Hi!- usingSTM32L011F4U6 micro-controller, - compiling with arm-none-eabi-gcc- flashing / debugging with OpenOCD 0.10.0when we usedSTM32L053xx, everything was working perfectly.we were able to flash / debugnow, when sw...
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Posted on June 13, 2018 at 08:33When I try to read from ADS 1299 by using read command. The data sent by ADS 1299 is loaded into SPI data register of stm32f303 but sometimes it appears in lower 8 bits and some times in upper 8 bits.
Posted on June 13, 2018 at 01:31Hello, I went to STM32 IoT discovery Kit seminar last year at San Francisco. At that time, I received a demo board (STM32 IoT Discovery Kit) with a USB memory card. Recently we have a project may need this MCU, and I ...
Posted on June 12, 2018 at 11:33Dear STM32 timer specialists,i have to design a board, where a STM32F746 must read a 16 bit/40MSample ADC, into internal or external (SD)RAM. The ADC data bus will be 32 bit wide with 20MHz clock. The memory interface...
Posted on June 08, 2018 at 17:31Hi,I'm trying to use the hardware controled NSS pin, but I'm getting some trouble.According to the Reference Manual:'The NSS signal is driven low as soon as the SPI is enabled in master mode (SPE=1), and is kept low u...
Posted on June 12, 2018 at 09:44 Hello everyone, I am looking for a board with a STM32F4 or any other microcontroller (STM32) with 2 CAN. The main issue I am facing, is finding a developpement board where the 2 CAN inputs/outputs are available (f...
Posted on June 12, 2018 at 14:47How to get 2 Mbytes RAM with STM32F407/427? I have Dev. Kit STM3240G-EVAL wich have STM32F407IGH MCU and IS61WV102416BLL-10MLI 16 Mbit (1Mx16) SRAM memory on the board. One example which provide ST for the dev. bora...
Posted on June 12, 2018 at 10:52I need to do ADC sample with a 80MSPS. I have two choice: Using FPGAUse STM32F7, attach the ADC to the FMC, and using DMA memory-to-memory80MSPS is near the limit of the F7's GPIO speed limit (100MHz, right?) And I ...
