Hi,Can some one explain what is low power mode. It is mentioned in page 45 in the data sheet. But no where it is explained. I would like it to work in low power mode and wake up on certain condition (also cause INTERRUPT) and go back to low power mod...
Posted on February 25, 2014 at 11:44
Hi,
I think I'm missing out something simple or doing something stupid.
I'm trying to do adc conversion on 3 channels on ADC1 continuously (loop). I use EOC interrupt and store the adc value in buffer. ...
Posted on February 14, 2014 at 11:40I am confused with these lines on Ref. Manual(0090) RM Rev.6 Page70 of 1710 (6th? para)To select the boot from Flash memory bank 2, clear the BFB2 bit in the user option bytes. When this bit is set and the boot pi...
Posted on February 06, 2014 at 12:08Hi, I like to have a millisecond interrupt. I normally use one of the timer to create millisecond interrupt. But is there any advantage of using SysTick for millisecond interrupt? What is SysTick? Thank you John ...
Posted on November 07, 2013 at 12:13Hi, I if will be great if some one clarify me the following, * What is the default interrupt priorities? When I read using either priority4 = NVIC_GetPriority(UART4_IRQn); orpriority4 = NVIC->IP[EXTI4_IRQn];...
Posted on February 25, 2014 at 17:43Thank you all for the suggestion, Sorry I thought I mentioned it before microcontroller - STM32F407 IDE - CooCox There is nothing much in the code, I'm just reading the buffer and sending on UART. I am not doing a...
Posted on August 14, 2013 at 17:26Thank you clive for spotting the mistake. Everything works now. Writing to registers gives me more understanding (for getting started). Will switch to libraries once I understood how things work.(right practice??). ...
Posted on August 14, 2013 at 15:09Thanks for your answer. I have problem getting the TIMER2 working. I am polling for the UIF flag on my while loop. But it is never set. (BTW I did not use the library but by writing to registers) Here is my code./*...
