Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 09, 2018 at 15:46When I create a project in CubeMX 4.25.0 with the STM32F412G-DISCO board, the arduino pin assignments are all wrong.I have attached a partial screenshot of the CubeMX project showing the incorrect assignment and a scre...
Posted on May 16, 2018 at 16:29 We are using STM32L071KZU3 MCU in our design and providing 1.8V to VDD,VDDIO2 and VDDA domains of MCU. The on-board source voltage to MCU is exactly 1.78V(instead of 1.8V). During power-up, we coul...
Posted on May 16, 2018 at 16:13Hi, i have big issues with a STM32F746 + RTOS + LWIP. Initialcode is generated by CubeMX.The Problem: I ping with the device and every second paket get responded with a delay of 800-1000 ms or dropped/timeouted. There ...
Posted on May 16, 2018 at 16:07Hello,My main question is where i can find all this include file and lib? How to create this kind of project? #firmware #steval-ihp007v1
Posted on May 07, 2018 at 23:46Hello!MCU: STM32F103REwhen i reset Read Out Protection from my bootloader (from bootloder sub-programm from RAM) i have a erased internal flash. Set ROP to 1 -> 0. All ok! But.. how i can back data write to first 4k?? ...
Posted on May 09, 2018 at 10:21 Hi ! I have 2 binary files for 2 different function, I'm wondering if there is a stm32 embedded software who can help me to choose which binary run, through the UART ? I want to select the application I run andchan...
Posted on May 16, 2018 at 08:04Hi,I am exploring X-NUCLEO_IDB05A1 with STM32L476RG Nucleo, And while building the Profile_central project, I am getting build errors in console. Errors like:arm-none-eabi-gcc: error: ..\..\..\..\..\..\..\..\Middleware...
Posted on May 14, 2018 at 15:29Hi, I just updated the firmware on the LINK tool as the utility app said the firmware on the cable was an old version. Following the instruction appeared on the screen, I updated the firmware using the option from the ...
Posted on June 23, 2017 at 00:43Hello,I am having more or less the same kind of problems than the one in this post <LINK NO LONGER ACTIVE> I am trying a very simple program: a read IO block directly connected to a IO Write block. I started with Matl...
Posted on May 16, 2018 at 04:22Hello,I have modified STM32F303 discovery demonstration code to use I2C interrupts instead of polling mode.For some reason, I am not getting any interrupts. Can someone check my code? I added a function call to enable ...
