Posted on January 28, 2018 at 23:07Hi,I successfully developed USB bootloader loader for STM32F103C8 MCU. It works as follow:teraterm (an old terminal) script reads hex file line by line and sends these lines through USB VCP port (each line is ackno...
Posted on June 25, 2017 at 19:25Currently the search in the pinout view searches the labels. It would be nice if there was some way to search pin functions, too. Eg., all the pins that have I2C2 anything as their alternate function.
Posted on July 14, 2017 at 13:35With mbed-os `printf('Hello world');` would print 'Hello world' on ttyACM0How can I achieve the same this using STMCube32 HAL API's?Initially printf() was giving me some undefined reference errors in sbrk() system ca...
Posted on December 12, 2017 at 07:18The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on June 19, 2017 at 21:42Being the firmware guy, I get to beat on the hardware guy to give reasonable names in Cube for the pins on the processor.It would be fair payback if Cube could generate some sort of netlist that hardware guy can impor...
Posted on January 29, 2018 at 10:03Hi,We are using STM32F479 processor with RTX OS. The project is a C++ based code build in Keil. We want to design firmware upgrade. We are planning to have two slots, Slot 1 at 0x8008000 and Slot 2 at 0x8080000. ...
Posted on January 28, 2018 at 16:09I am using the STM32H743 together with uVision 5.Are there any example-programs available not using RTOS2 and CubeMX ?What I am missing are simple demo-programs like Blinky ( without RTX ) and a demo-programusing t...
Posted on January 26, 2018 at 14:49We need two USB HS but STM32 only got 1 HS. So if ST has the firmware to support external hub, it would still work for us. Thanks!
Posted on January 28, 2018 at 13:40I am using stm32f429igtx controller. I am trying to interface stpmc-1 energy calculator module with the controller. stpmc-1 module uses some kind of SPI protocol. I need to know whether st provided any driver file ...
Posted on January 25, 2018 at 10:19hi guys.i wrote a code with IAR , and when is run the code in stm32f103ret , cpu go to the interrupt s routin.i dont know why??!!i want to have 1msecond delay for each timer priode , but i cant do that. when the c...
