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Posted on July 31, 2012 at 20:39 I have the following scatter file, LR_IROM1 0x08000000 0x00100000 { ; load region size_region ;ARM_LIB_HEAP 0x20000000 EMPTY 0x200{} ; Heap starts at 1MB ; and grows upwards ;ARM_LIB_STACK 0x20020000 EMPTY -0x4...
Posted on July 30, 2012 at 20:11I am trying to run the RTC and ADC_DMA example code together on my http://www.st.com/internet/evalboard/product/252994.jsp board. I adjusted the code to remove the LCD display and send the ADC data output to the cons...
Posted on July 29, 2012 at 22:28Hello everyone, thanks for reading the post. For STM32 : I am running into an issue when I try to run my code from 0x08000400 instead of 0x08000000. I am using IAR tools. As soon as I execute the statement the system...
Posted on July 30, 2012 at 11:03hello, Can you please give a CAN bus Example for STM32F407. I don't know how to initialize and configure CAN protocol in STM32.Thanks.
Posted on July 27, 2012 at 16:51Hello I have read the core documents on the NVIC and it says that you can have a mix of pre emption priority and sub priority, for example you could have 2 pre emption and 6 sub priority levels. The data sheet for th...
Posted on July 16, 2012 at 11:28 Hi, I am try to develop a simple I2C “receive data�? type of function; I took most of the code from the zip file that I was able to download from the st webpages. The main function of interest getBytesI2C1DMA(...
Posted on July 27, 2012 at 18:30Hi, I try to connect a enc28j60( ethernet controler) with my stm32f103ve , but all exemples find in web don't work fine. some one to tell an exemple for this? thanks
Posted on March 04, 2010 at 23:1632bit quadrature encoder
Posted on July 25, 2012 at 10:12i was implement USB host for Low-Speed HID gamepad (Discovery board) .... very good. But with gamepad Logitech Full-Speed...it not worki was debug grxsts.b.pktsts ( in interrupt callback USB_OTG_USBH_handle_rx_qlvl_IS...
Posted on July 27, 2012 at 16:10Hello,I have two STM32 chips, one as Master and one as Slave on separate power domains of 3.3V each. My problem is that when the Slave is turned off and power is removed, it is still being powered from the SPI Master....
