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Posted on December 19, 2014 at 10:42The data sheet says that an injected ADC conversion may happen on an external interrupt and will take priority over regular conversions. The interrupted regular conversion will resume once the injected conversion ...
Posted on December 18, 2014 at 15:20Hi all,I use STM32L152 with discovery board and my compiler is KEIL. I know that if we use below code interrupt will occured every 1 ms. systick_config(systemcoreclock / 1000) ; // systemcoreclock set 32000000But ...
Posted on December 19, 2014 at 08:33 how to transfer 512 bytes? Send_DATA ((unsigned char *)trBuffer, 512); void Send_DATA(uint8_t* ptrBuffer, uint16_t Send_length) { if (GetENDPOINT(ENDP1) & EP_DTOG_RX) // NOT TX ie SW_BUF { U...
Posted on December 18, 2014 at 16:23Hi guys, I'm trying to use an SD card with the aforementioned chip on the Primer2. I started from a working project but when ported to my application, it simply doesn't work. Anyone can help?In detail, I've ported...
Posted on December 18, 2014 at 21:25Hi I'm just playing around with the discovery board ST32F0so I wrote a quick and dirty C app in CoIDE, started a ADC conversion etc and read in the on chip temp sensor. Thats all works fine ( or so it seems) even ...
Posted on December 18, 2014 at 13:32 Hello Everyone I am tryint to send data through usart3 by dma ; I can send data without DMA but when configure to use the DMA I could not send ; Could you guide me to check my mistakes ; the code ...
Posted on December 18, 2014 at 11:57now I have 2 hex files running independently, to perform context switching i am using a systick timer, now should i use a single vector table to link them by calling same ISR, or define 2 Vector tables and call 2 ...
Posted on December 15, 2014 at 13:50Gentlem, my question: The STMFlashDemonstrator 2.7.0 after loading a program in to the STM32F103ZET6, while verifying, brings the error: ''...The page may be write protected. Please disable the write protection......
Posted on December 18, 2014 at 11:40Yet another bug / gotcha with the SPL...FLASH_OB_GetUser() shifts the User option bits right 20 bits, which means that if you try to compare against the OB_IWDG_SW/HW, OB_STOP_RST or OB_STDBY_RST constants, you'll...
Posted on December 10, 2014 at 11:10The original post was too long to process during our migration. Please click on the attachment to read the original post.
