STM32F429 PB13 pin
Posted on March 30, 2018 at 15:10Hello, I will canbus protocol with CAN2. but, I dont use PB13 pin. I think this pin is used as vbus pin. How can ı change this pin as CAN2_TX
Forum Posts
CAN2_RX TX PB12/PB13
Posted on March 30, 2018 at 11:18Hello, I am using CAN2 at stm32f429zı. But PİNS of CAN2 ı dont use. when ı use PB5/PB6 CAN2 is working why?
Resolved! Update Interrupts & Race Conditions
Posted on March 30, 2018 at 01:45Hi,I am using a STM32F767Z MCU at the moment, and wanted to understand better understand how update interrupts work. Specifically: I have configured TIM1 to create an update interrupt when the counter overflows (up...
sym32f767igt read phy chip lan8720 any register =0x00?
Posted on March 29, 2018 at 17:39I try add eth support under uboot with my stm32f767igt board,my dts file as below:ethernet_mii: mii@0 { pins { pinmux = <STM32F746_PG13_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0>, <STM32F746_PG14_FUNC_ETH_MII_TXD1_ETH_RMII_TXD...
STM32H7x3 RM0433 suggestions
Posted on February 16, 2018 at 22:23http://www.st.com/content/ccc/resource/technical/document/reference_manual/group0/c9/a3/76/fa/55/46/45/fa/DM00314099/files/DM00314099.pdf/jcr:content/translations/en.DM00314099.pdf Here are some observations/sugge...
CUBE v Registers
Posted on March 27, 2018 at 17:55Hi I have been learning the STM32 for a short period now, and can use the CubeMX and also write code using registers only. I know there is more control using registers, but find that a project can be made a lot quick...
STM32F429 GUI
Posted on March 29, 2018 at 15:12Hello, Can I do GUI with stm32f429 without use external SDRAM ? Please help me
SD card memory corruption due to overly aggressive cache maintenance
Posted on March 08, 2018 at 21:27 I just spent two harrowing days debugging random memory corruption in my application and the problem turned out to be overly aggressive cache invalidation. In sd_diskio.c this section of code (STM32Cube_FW_F7_...
STM32F769I-DISCO power source
Posted on March 27, 2018 at 13:31HelloIs it safe to connect board to two galvanic isolated units? Power selection jumper (CN3) set to USBHS, USB ST_LINK cable connected to Notebook1, USB HS cable connected to Notebook2. Both notebooks work on batter...
Which selections in CubeMX do I use to be equivalent to LwIP_HTTP_Server_Netconn_RTOS application in the repository
Posted on March 30, 2018 at 03:59I can see in the Application project for STM32H743I_EVAL LwIP>LwIP_HTTP_Server_Netconn_RTOS that the application is using a custom fsdata.c file. In the code elsewhere there is a define that directs the use of fsdat...
