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Posted on August 24, 2016 at 18:00Been reading through the USB document and going through the codes but still having a bit of trouble grasping the concept of an interface. What would constitute an ''interface''? Does it encapsulate a class with the...
Posted on August 25, 2016 at 10:39Hi,I have a 800 bytes array and I need to check if each byte is bigger than a threshold valuefor (i=0;i<800;i++) if Data[i] > TH then ....is there any other method to implement this threshold without loop and if?Tha...
Posted on August 27, 2016 at 18:31I think we must build a system where CPUs are mainly asleep. When they get an serial data or something, they'll wake up.Then do something and go to sleep again. How to put a 407 or something in low power mode?
Posted on August 30, 2016 at 00:04Hi, Does anyone know of any example projects which have supports for a configuration that has more than one interfaces? Preferably three or more? I've downloaded the STMF4cube projects but I believe the examples the...
Posted on August 28, 2016 at 21:51I am using STM32F407VG but questions i guess will be the same for all series.- When 2 interrupts come on same time,the first will be executed comes from priority and sub-priotiry.Right?-When 1st interrupt comes and ...
Posted on August 29, 2016 at 20:10 Hi! Im trying to change a library for STM32F4 to include DMA transfers when using I2C http://stm32f4-discovery.net/2015/05/library-61-ssd1306-oled-i2c-lcd-for-stm32f4xx/. Im using it do drive an OL...
Posted on August 26, 2016 at 19:19I am doing blink led simple project I got one error in eclipse while building some one please help me...screen shot attached.
Posted on August 25, 2016 at 09:42Hi,I am using a STM32F746NG discovery board. My project is supposed to receive, display and store data. It receives data over USART6 in asynchronous mode using DMA. To display the data I want to use the STemWin libr...
Posted on July 18, 2016 at 17:33Hello, Just executing STM32Cube_FW_F7_V1.4.0/Projects/STM32F767ZI-Nucleo/Examples/RTC/RTC_Calendar, the RTC never initialise. The function RTC_EnterInitMode return an error because RTC_ISR_INITF bit never raise. We ...
Posted on August 27, 2016 at 04:14Hi guys,I have been debugging and downloading my code into the STM32F091RC on the NUCLEO board. Unfortunately I experienced memory space issue. '' There's not enough space on your NUCLEO...'' I look at the NUCLEO dr...
