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Posted on March 07, 2016 at 04:06Hi all,I have designed a device to track data of car. I have used the STM32F303RE and FreeRTOS to program its operation. When I use SD card task to read data from SD, it take a long time (about 30 minutes) to get dat...
Posted on March 07, 2016 at 11:01HelloI'm trying to use the video module on the stm32f469 disco board with the demo program. I have an ''emf'' file but I don't know where to copy it.In the .txt file of the demo project directory, there is this info:...
Posted on February 24, 2016 at 18:27Hello, I got some problem with STM Studio. I am working with gnu arm and System Workbench on a STM32F0. Debugging works everything is okay. Now I found STM Studio and I tried to use it. When I watch a incremented...
Posted on February 26, 2016 at 13:54There should be two functions:HAL_ADC_Start_DMA()HAL_ADC_Start_DMA_IT()If i want to use adc with dma i normaly dont want to use interrupts. But HAL_ADC_Start_DMA calls HAL_DMA_Start_IT() instead of HAL_DMA_Start()...
Posted on March 05, 2016 at 13:33The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on January 12, 2015 at 10:59 Hi all, I am trying to trigger ADC2 with a timer at around 100kHz. The data will be loaded into DMA. However, the data obtained through DMA has a much higher frequency than the timer. For the ADC1, I...
Posted on March 03, 2016 at 21:19The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on March 07, 2016 at 10:57Hi,I am newbie for use the STM32 Timer, now i have a project for use the timer to do some jobs with periods, in the details.My project used MCU is STM32L151RCT6, i connected a GPS module to USART3 port to receive the...
Posted on March 03, 2016 at 12:09 Hello! I have a problem with stm32 F103ZET6 and CAN on alternate pinout - PB8 and PB9. I created a project using CubeMX, set PB8 and PB9 for can functionality, generated code and put it into Keil...
Posted on March 03, 2016 at 17:24 Dear Community I have an STM32F373RB device and I try to use the DMA to read the ADC1. However the DMA interrupt is not triggered. Since there is no example on the µC how to use DMA and ADC together with inte...
