Does ST have the firmware to support external USB hub?
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!
STM32 MCUs Products
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Forum Posts
stpmc-1 module spi driver
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 ...
Resolved! why interrup occerd when TIM1 is not ENABLE??
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...
how can i get value from IN1 and IN2 from ADC in CMSIS
Posted on December 18, 2017 at 21:20hi.i wrote a code for ADC1 , and i could get value from ADC1_channel_1 (IN1) but i cant get value of Channel_2 and show both of two value on LCD in same time.I dont know which function can I use to get both valu...
STM32Cube_FW_F4_V1.19.0 - CAN Rx pending message flag doesn't get cleared
Posted on January 26, 2018 at 12:03Hi All, I'm using STM32Cube_FW_F4_V1.19.0 in a STM32F24ZI for a company project where it is intended to deploy a CAN network. I believe I've come across an HAL bug. It seems to me that RX pending message flag from...
ST-Link: internal command error
Posted on January 27, 2018 at 06:05I am getting the following error. Can you please suggest what is the problem?
STM32F7 FMC controller configuration
Posted on January 27, 2018 at 12:33Hello .,I am working on STMF7 MCU , In that I need to access external Parallel bus interfaced device. I have attached Read/write cycles of the device, Can any one suggest me which mode should I configure to access ...
I cannot get I2C work on stm32l476
Posted on January 19, 2018 at 21:59Hi All,First post on here and a newbie with the STM32 family of devices (I come from a PIC background - sorry about that)I have just received my first STM32 board design back from the sub contractors and am having ...
how to use ''printf''?
Posted on February 09, 2017 at 14:47I'm using examples of project 'UART_Printf'. But I can't use printf. I set uart1. and I checked that uart1 tx/rx works. I added below code to my source. &sharpinclude 'stdio.h'&sharpifdef __GNUC__/* With GCC/RAIS...
STM32411RE printf
Posted on October 01, 2016 at 20:58How can I print data acquired from a gyroscope on RealTerm using printf. I'm using a STM32F411RE and I used CubeMX to set registers. Thanks! #printf
