usart bootloader data section
Posted on August 19, 2016 at 22:11usart bootloader data section
Forum Posts
BUG - HAL_SPI_Receive (STM32F0 & CubeF0)
Posted on August 16, 2016 at 14:20 Hi All HAL_SPI_Receive function has a strange problem, a simple workaround can be implemented as a temporal solution but I need reason of the this behaviour. address = 0x138001; // Ext_Flash_W...
STM32f103c8t6 MCU Configureration problem in eclipse tool
Posted on August 21, 2016 at 17:21http://imgur.com/3d89JQJ #stm32f-ec
STM32L151 Interrupt Problem
Posted on April 10, 2013 at 13:57 Hi, I am using the STM32L151VB on a custom board. The MCU is clocked by HSI. I have two rising edge interrupts on port E pin 9 and port E pin I capture the timer counter for timer 4 in both the interr...
STM32f4 + standbymode : need idea
Posted on August 20, 2016 at 11:00Hello ; I am using STM32F405 in my device ; I have some problem to configure the device in very low power mode ; The device should work from 18V/5000mah battery . The device should do selftest everyday : I use RTC a...
DMA Channels for ADCs on F303
Posted on August 17, 2016 at 21:50Hi, I am working with the F303 and cannot find documentation on which DMA channel is used for a given ADC. I am looking for the equivalent of this: http://www.st.com/content/ccc/resource/technical/document/applicati...
STM32F401 PLL from HSI
Posted on August 20, 2016 at 18:05 Hello, I have a problem with PLL from HSI on STM32F401 (on Nucleo Board). I am not able to run PLL, if I read actual clock, it is always 16 MHz. The code without PLL set gives me always System cloc...
How to erase running code of STM32?
Posted on August 17, 2016 at 08:45Hi,Assume there is a button for emergency on the hardware, so the program which is currently running on ST will erase its own code when someone pressed the emergency button more than 10seconds.How could you implemen...
can I move a C function to sram from program memory?
Posted on August 19, 2016 at 15:14 Hello, for example: there are stand alone function in program memory, it doesn't include another function(s), it is not nested, I want to move to sram and to run it there. void MyFunc(void) // i...
STM32L0 Getting RTC Wakeup Counter
Posted on August 19, 2016 at 10:50Hello, I'm planning to use STM32L0 for a battery powered application. I am working on STM32L0 discovery board now. In my project, the external pulses will be counted while microcontroller is in stop mode. And a time...
