Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on October 28, 2014 at 09:18hi friendsi need a simple example of initialing i2c(without dma) in cmsis function,a good comment and step by step initialing learning& usart cmsis based simple example with recieving interruptim a beginner & reall...
Posted on October 25, 2014 at 00:16Hullo guys , I 'm working with STM32F429I (on Open board from wave share) , and I m interfacing the OV2640 Camera , at the same time I have SD card attached , now the problem is that i can receive frames properly f...
Posted on October 28, 2014 at 13:25Hello,I am trying to find a driver for VID_0483&PID_3256 that would work on Win8.1 (64 bit).Could anyone help?Thanks!
Posted on October 18, 2014 at 14:03 Hi all, I need to prepare a migration from existing fully functional code on STM32F103 (custom low level drivers, relatively complex interrupts and DMA schem, USB MSC with FatFS to drive uSD card : Nemu...
Posted on October 28, 2014 at 11:20 Hello, I useSTM4F429II as LCD controller for application TFT display. My TFT works in DE mode, in the datasheet thereis no information about VSYNC, HSYNC, HBP and VBP... there are only info’s about CLK period, ...
Posted on October 28, 2014 at 11:16Hi,ive used the forum search before but i cannot find any thread that fits to my problem.I tried to read out continiously 3 ADC channels from my sound filter electronics.I already got values but the values are so ....
Posted on October 27, 2014 at 20:45Hi! I am trying to find some pointers in designing a very simple low power application with STM32F0. Basically I need the system to be powered from a battery (probably 2xAA) and I need as long lifetime as possible....
Posted on October 24, 2014 at 20:11Hi I'm using STM32F103 in a battery powered device with USB (external power and data transfer over virtual com) When i run my device without power down and connect USB to PC everything ok. But after power down and ...
Posted on October 27, 2014 at 10:17 Hello, since i used all other pins inside STM32F415RG, i decided to use GPIOH pin1 as my mux enable for ADC frontedend channel selection. GPIOH pin0 is used as 25MHz CLK in from TCXO CMOS clock source. ...
Posted on October 25, 2014 at 22:32Hi,I tried and failed, now I'm asking here If someone please could provide. I use STM32F030. I want to use SWD pins (SWDIO and SWCLK) as I/O pins. But SWDIO always logic 1, SWCLK 0.My code: RCC->AHB1ENR |= 0x000...
