About brilloeugene

brilloeugene · 2015-10-21

Posted on October 21, 2015 at 10:25Hello. I'm using an STBee evaluation board that has STM32103VE.I accidentally overwritten the bootloader using the ULINK2 debugger using Keil.I thought there should be no problem since I have the DFU hex file but a...

brilloeugene · 2015-10-15

Posted on October 16, 2015 at 05:23Hello.I have to use asynchronous and synchronous modes. For asynchronous, I'm already using the built-in USART peripheral. My problem is the synchronous one. My clock needs to be 16 ticks per bit and more important...

brilloeugene · 2015-10-25

Posted on October 26, 2015 at 01:465 Mhz is the clock I need. When toggling the clock pin alone, it is almost 40-50% duty cycle. But when I also modify the data pin, the clock seems random at 2-5 Mhz.Unfortunately for me, CPLDA or FPGA is not possib...

brilloeugene · 2015-10-25

Posted on October 25, 2015 at 08:27Hello clive1, I tried GPIO only and Systick timer+GPIO but I can't reach 5 Mhz clock that is around 50% duty cycle. Is this even possible? Thanks.

brilloeugene · 2015-10-15

Posted on October 16, 2015 at 07:25Hello. Same CLK for RX and TX and generated by stm32.I don't know yet EXTI Interrupts and DMA. I'll read about them.

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STM32 DFU Bootloader Deleted

Custom USART for STM32103VE

Re: Custom USART for STM32103VE

Re: Custom USART for STM32103VE

Re: Custom USART for STM32103VE