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Everything works fine when the USB programming port is connected to PC. When the board is supplied from external +5V then the reset signal is active all the time. The reset disappears when I connect USB programming port. It seams that the STM32F103C8...
Hey,I use 3 channels of ADC1 and 3 channels of ADC2 with an external trigger conversion source. In order to read both ADC moduls simultaneously I wanna use the dual regular simultaneous mode only with ADC1 as master and ADC2 as slave. For my configur...
Hey everyone,I need to do some operations on Firmware, and i am asking on how to recover its size and store it ?I am using STM32F401RE.Simo
Dear Sir/Madam,I want to use STM32F303CCTx in out project. How shall I proceed for the schematics? Is there any reference design available ? I want to use CAN & USB feature.This is for automotive application.Regards,Manoj Hiwarkar
Hi ..I want to control movements of a robot arm with mouse cursor and buttons connected to STM32F072B discovery board..I am using CubeMx to initialize the peripherals.While in CubeMx i realized that this board has only Usb-device mode(not a host).So ...
Dear all, I'm using the driver in object. My application when i use this driver sometime crash. After investigate, i found the reason of these crash in the driver in object.Below an extracted of the driver in object where "my application" should not ...
I’m trying to read IWV register from ADE7913 Eval-Z Board using STM32L4R5ZI Nucleo board. I’m not being able to accomplish the same due to some reason I cant understand. I’m using HAL_SPI_Transmit() to transmit the command byte to start reading regis...
Posted on May 23, 2018 at 20:21Hi, all. I am using a STM32F765VGT6 chip accessing a Macronix MX25L51245GZ2I 512Mbit (64MByte) NOR FLASH chip over the QUADSPI interface. I am using the HAL QUAD SPI driver. The AHB bus is running at 216MHz.The problem...
Posted on April 03, 2018 at 22:56I have a slave device that is monitoring the I2C bus for its address from a master. This was done using the API HAL_I2C_Slave_Receive_IT(). This works successfully. My question is - if you want the slave device to st...
I am using NUCLEO L476RG board to test IWDG is frozen in Standby mode. I did following steps in belowset IWDG_STDBY bit in FLASH_OPTR to zeroInitialize Iwdg will reset in 5sStart Standby mode by HAL librarythe board was reseted in 5s, but it was not...
