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Posted on January 18, 2018 at 11:14Hi all, i'm using STM32F407VG Discovery with expansion board. I have two questions:1 - Why when i try to connect my smt32f4 using the 5V pin and the GND pin with an external power supply without a USB connection my...
Posted on February 05, 2017 at 22:11In file included from /Users/john/STM32Cube/Repository/STM32Cube_FW_F7_V1.6.0/Projects/STM32F769I-Discovery/Demonstration/Modules/audio_player/audio_player_app.c:49:0:/Users/john/STM32Cube/Repository/STM32Cube_FW_...
Posted on January 18, 2018 at 15:28I am working with the STM32091C-Eval board trying to see how the touch pads work. I have selected the TSC example code and gone to build the code using TrueStudio. I receive the following error message:08:27:19 *...
Posted on May 05, 2017 at 20:10Hello, When I compile STM32CubeMX generated C file with my IDE ( OpenSTM32 last version) to C is ever think ok.In the Project Explorer I convert to c++.But when I change main.c to main.cpp I get an error message “make:...
Posted on January 08, 2018 at 22:05 Hello everyone, I am using the STM32F303VC, trying to interface to a SPI EEPROM over DMA and having some issues on the reception of the data. The DMA is set up as full duplex, and I can see the transmissions...
Posted on January 17, 2018 at 08:46 what is the difference between UART INTERRUPT MODE and UART_DMA MODE.what is the best procedure to use when i want to work with data stream received from modules like gps,where specific data length is not known e...
Posted on January 10, 2018 at 17:28Hi, we have an issue with HAL when trying to stop and re-start CDC VCP. Board is discoF4. Based on the example USB_Device/CDC_Standalone/Src/main.c the code works fine after reset (DSPD=11, USBD_STATE_CONFIGURED). ...
Posted on September 14, 2017 at 15:19I am using stm32l152vE 32bit microcontroller. in this i want to configure two opamps as adc inputs to AN0 and AN11 .Please tell me how to configure these as opamp configuration?.opamp output follows as input to ...
Posted on January 18, 2018 at 14:11HiI am trying to generate a STMCubeMX project for Nucleo-F207ZG using Ethernet module and using LwIP and FREERTOS and generate code it is showing an erroras code is successfully generated under (D:/ac6workspace...
Posted on March 29, 2015 at 03:16I am using Keil 4, I want to set up Logic Analyzer in debug mode using simulator to check the output of GIOP I had tried to key in GIOPA.0, PORTA.0, GPIOB_ODR.13, GPIOB_IDR.13 and so on, it return ''Unkown signal�? P...
