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Posted on October 30, 2017 at 08:47 Hello, We'rehaving an issue on STM32F765IGT - when trying to use flash on QSPI, configured in 'Indirect mode', using HAL v1.8.0, and DMA enabled. It's quite hard to replicate, but it seems to occur whenth...
Posted on April 19, 2018 at 15:14Dear Community,I want to know (for STM32F407) which DMA streams I can connect to peripheral hardware. From example-codes I know for example that SPI2 interconnects to DMA1_Stream4. The datasheet states: “Each strea...
Posted on April 19, 2018 at 14:35Using CubeMX is was pretty simple to make a USB host for a memory stick. When the stick is connected during power up it works.When the stick is not connected during power up it will work afer calling MX_USB_HOST_Init...
Posted on April 17, 2018 at 10:00Hello , I am using NUCLEOf446re board and i have some issues with TIM3 OC getting 50Kz waveform on channel 1 . when i derive systemclock from PLL . it works fine . systemclock = 180MhzAPB1CLK = 45MHzTIM3CLK = 90Mz pr...
Posted on April 19, 2018 at 14:17So i managed to create files in my SD card yet i can't find a way to read from that file and send it to a webserver until now using the existing example from cubemx i can generate a .html and everything works but i c...
Posted on April 19, 2018 at 14:10 hi i have this project that is one year that im working on .it compile and work right untilli update my keillibrary from pack installer with no change when i try to compile my project it give me this error ...
Posted on March 28, 2017 at 00:52The named entry point exists in STM32F4xx_HAL_UART.c, but not in the F7 version. F7 version is about 400 lines shorter, dated 30-Dec-2016, V1.2.0, while F4 version is dated 04-Nov-2016, v.1.6.0. Kind of complicates...
Posted on April 17, 2018 at 17:43which is best to power up ''' STM32VLDISCOVERY ''' via 5V pins and a ground or 3,3V ???also which is best to for Digital Input for STM32VLDISCOVERY, using 5v or 3,3V ???In the data sheet I found that bouth of th...
Posted on April 16, 2018 at 17:33Hi!Sorry but in Semtech Generic lora driver implementation, file MAIN.C , i need to connect the lora cube for call AT+JOIN and join OTAA network.I would like to automaticly join after reset or power off, also i think...
Posted on April 18, 2018 at 07:17The original post was too long to process during our migration. Please click on the attachment to read the original post.
