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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.
Posted on April 19, 2018 at 01:21Hi,I am new to the ST products and I am working with the STM32L433, I have an evaluation board. So, I was looking the software that you provide and for this MCU only have 5 examples. (PWR and Templates). I was wonder...
Posted on April 18, 2018 at 02:11Hello everyone,I'm trying to get USB Host CDC working on STM32F407-DISC board. I'm using USB library version 2.2.0.So far, I got enumeration working fine by connecting a CDC device. I'm able to send data to the CDC d...
Posted on April 18, 2018 at 22:41Hello,I am new for STM32. I got NUCLEO-144 F429ZI board. it is pretty good start board. However, it seems pin mapping are different from different board. I can't find any documents to tell me the pin mapping. I use s...
Posted on April 14, 2018 at 15:23I add earlyprintl support for stm32f767igt,and it seems success.i modified the start_kernel() function as belowextern void printascii(const char *);asmlinkage __visible void __init start_kernel(void){ char *command_l...
Posted on April 18, 2018 at 17:00Does anyone has been able to use DFSDM to filter data from the internal ADC?I have ADC triggered by a timer in order to acquire data equidistant in time.It works fine but I need to filter them better than using its o...
Posted on April 18, 2018 at 15:01Recently, I've encountered problems with 'HAL_UART_Receive_IT()'. So I go here for solutions. I see several suggestions to put another 'HAL_UART_Receive_IT()' in 'HAL_UART_RxCpltCallback()', but they didn't give whi...
