Posted on January 25, 2014 at 18:41Hi, I'm having a problem about remap timer2 pin.For the circuit board I've designed, I use PA15&PB3 as timer2 ch1&ch2 so I have to remap them and I also use PB10&PB11 as Usart3 Txd and Rxd.Then I found that Usart3 ...
Posted on January 10, 2013 at 14:13Hello, I am using the STM32_USB-Host-Device_Lib_V2.1.0 together with the STM32F207ZG-SK Eval Board. I have changed the MSC example code (Host), so that I can communicate with an CDC device. The enumeration works ...
Posted on January 22, 2014 at 17:05Hello, everyone!I'm trying to use the FSMC synchronous burst mode on a STM32F407 and I'm not sure how to activate the burst. Whenever I write a 16 bit word in the Bank, the chip generates 4 clocks for the address a...
Posted on January 19, 2014 at 19:48hello every one , i tried to show picture on 3.2'' tft lcd that use SSD1289 driver,i can fill , write char and ... correctlybut i cant show picture , many pixels writes wrong and this wrong changes with reset of bo...
Posted on January 23, 2014 at 22:39Hi, I've just installed Keil UVison 5 and compiled a program I created for the STM32F4 Discovery board a few months ago using UVision 4 and I'm getting errors relating to .h and .c files not existing. Is there a ne...
Posted on January 25, 2014 at 05:16I can't find the TIM2_CH1 pin in table 7 or in table 9 of the STM32F405/407 datasheet. I did see [DEAD LINK /public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=/public/STe2ecommunities/mcu/Lists...
Posted on May 24, 2012 at 07:23good dayPleaseshareexamplecodeUSART with PrintF for STM32F4I wantsendcharactersto thers232port ofthe computer. #rs232 #printf #stm32f4-usart-printf-rs232 #stm32f4 #usart
Posted on January 24, 2014 at 21:37USB OTG How to find supporting device #stm-32l15x-usb-otg
Posted on January 24, 2014 at 18:46Is the STM32F10xxx firmware library (FWLib) version 2.0.1 available anywhere? The ''STM32 Legacy Firmware Libraries'' page starts at 2.0.3, but I need to port an application from 2.0.1 to StdPeriph_Lib v3.5.0 and I...
Posted on January 24, 2014 at 20:33thanks for your replayi change the speed like your code but the problem not solved,i see many board with stm32f407igt and SSD1289 lcd but not have this problem (with some fsmc port configs differences) , i cant und...
