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I'm bringing up an STM32F103 part using a Makefile project generated by CubeMX. Previously I've always used the Keil IDE and during this switch I encountered some difficulty with retargetting printf. I implemented my fputc prototype as I usually woul...
I am a beginner. I'm not familiar with I2C and I have to interface LC709203F battery fuel Gauge with STM32L071 controller. I had no Idea how to get values from this fuel Gauge. I can just check IsDeviceReady. I want to set some levels of battery so t...
I have two STM32F407G-DISC1 boards with the same firmware, one has debugger version 2.0 and the other has debugger version 2.1. The version 2.0 board always works perfectly, it doesn't matter if I plug the USB-cable into a mobile phone charger, batte...
hello everyone.i am a new member.I am trying to read a file in usb memory. When executing F_Mount, it returns FR_NO_FILESYSTEM. If I replace 0, then this function returns FR_OK but then executes F_OPEN. This function returns FR_NO_FILESYSTEM.please h...
Hello there,In the L4 libs version 1.12.0 one can notice the following change in generated by CubeMX rtc.c file:Why is the ability to preserve RTC after reset removed by default? This is a 180 degrees change, without informing the user. Is this inten...
Hi all,I'm a newbie to STM32 and have been struggling with input capture for advanced timer TIM1 on the STM32F103.Documentation shows that GPIO A8 can be used as an input for the timer input capture. This is one of the alternate functions for this p...
Hello all.I'm trying to find a CDC same for the NUCLEO-F746ZG board but the latest cube I've downloaded (STM32Cube_FW_F7_V1.12.0) only contains the following:DFU_StandaloneHID_StandaloneMSC_StandaloneCould somebody please point me where I could find ...
After implementing this video: https://www.youtube.com/watch?v=BwgPV3uKuzY we expected the printf output to work but for some reason, there is no output.I checked the SB10 link and it is connected under the board with a 0 ohm resistor.Any ideas or he...
Hey everyone, I've been playing around with my NUCLEO-F429ZI and love it. I have a quick question though which isn't really clear in the datasheet. Is it possible to configure the WKUP as a normal GPIO input when the device is awake, and then only co...
Using the above hardware with IAR EWARM 8.11. I am working with a freshly extracted copy of your example code, specifically the STM32CubeExpansion_WIFI1_V3.1.1\Projects\Multi\Client_Socket project.I made the following change to the project options. I...
