Posted on November 24, 2016 at 19:00Hello,I'm having an issue where some boards will not go into the CPU bootloader via USART1 (PA9/PA10) unless I have the USB cable attached. Details:- STM32F412 CPU- VDD_USB pin (C11 on BGA-144 package) not connect...
Posted on November 23, 2016 at 16:48Hi, I am new with the ST microcontroller and I was looking for some basic libraries. I am using a STM32F373CC and I want to use the SPI, ADC and DAC on the microcontroller... I have used the STM32 cube software to...
Posted on November 14, 2016 at 22:47I am using an STM32VLDISCOVERY with an accelerometer which is connected using SPI. I am trying to determine whether or not I have it connected to the STM correctly so I am trying to read its Device ID through the ...
Posted on November 21, 2016 at 07:04 i have tryed to make working an usb hid mouse program (simulating mouse move) from cubemx: usb_otg_fs folowing youtube stm sample: https://www.youtube.com/watch?v=XRocqTfUxbo my platform is STM32F746DI...
Posted on October 12, 2016 at 19:06I'm confused about the development strategy. Ideally, the Hal drivers should be layered on top of the LL drivers. However, when I look at the code for say gpio or spi, the Hal drivers duplicate the LL functional...
Posted on August 24, 2015 at 13:51Hi all,I have a question about the different memory sections. I use a modified version of the demonstration project.There are 4 memory sections:SRAMSDRAMFlashNOR (QSPI)This code save the variable to NOR:#if defined ...
Posted on November 24, 2016 at 11:39 I have stm32F767zi nucleo, and I usedstm32CubeMXgenerate the code to test some of the functionality.The MX_CAN1_Init() returns Timeout error. I debugged HAL_CAN_Init(&hcan1) and found the section in the HAL_C...
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Posted on November 17, 2016 at 15:51Hello I'm working on an audio system, I have stored audio files as binary data on an external EEPROM and using STM32F407VGT6 I'm taking this data and send it through DAC to external amplifier and then speaker. now...
Posted on October 21, 2014 at 01:57Hello all, I'm trying to run a ws2812 strip using a timer and DMA. I'm using the stm32f303vct6 chip at 48MHz. The Timer is running with no prescaler, and no clock division in PWM1 mode, with a period of 60 (1.25...
