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Posted on December 19, 2012 at 05:25Hi all, I am facing some weird problems related function references. When I write a function that stored in the source file containing the main function, my program works properly. However, if I store it in a dif...
Posted on December 17, 2012 at 10:51Hello! We have a problem with the usage of STM32F107 microcontroller. We used STM32F103 before. Programming was made by IAR Embedded Workbench. Now we have a working project for STM32F103, but it can not be loade...
Posted on December 16, 2012 at 17:56 Hi, I have a problem with usb. My board is set as a device. On PC I have an application, which was programmed in C#. I want to change the state of the diodes on Discovery with the press of appropriate key...
Posted on December 17, 2012 at 19:55I am a newbie of STM32 developer. I use STM32 F107 in one of my self-designed boards. Several weeks ago, I bought STM3210c Evaluation board, and I use the downloaded stm32f107_eth_lwIP, it works well. But when I ...
Posted on December 18, 2012 at 03:22I'm programming for an STM32L152xx and ran into the part hard faulting when it goes to sleep but wakes up from an external interrupt. Since I need the lower power sleep mode, I'm doing the necessary steps to get t...
Posted on December 16, 2012 at 20:19Hello! I've faced with next challenge: my STM32F100C4 freezes right after TIM1 interruption occurs. When I used simulator of Keil (this MCU isn't supported by simulator, so I specified STM32F103C8) I found place i...
Posted on December 17, 2012 at 16:12hi all, I have bought a STM32F105R8 demo board, the board can communicate USART1 to CAN1. now I want to try the USBD and CAN1 in FS mode, so I downloaded the “STM32_USB-Host-Device_Lib_V2.1.0� from http://...
Posted on December 17, 2012 at 09:35 #i2c
Posted on December 17, 2012 at 11:17Hi All,CNF1 and CNF0 bits at port configuration register. 11 is reserved , 10 makes it pull - up/ down.I think it connects pull up and down resistor at same time.Is it possible to select pull - up only.Thanks
Posted on December 17, 2012 at 22:26I just started with the STM32F407 Open407I-C board:http://www.wvshare.com/product/Open407I-C-Standard.htmIt's a pretty excellent demo board. Very little pin commitment on the board, most are just straight brought...
