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STM32F303RC

Posted on September 14, 2017 at 17:16Good morning,which development board can I use for STM32F303RC?Thanks and regards,Marco S.#stm32f303rc

sirpak by • Associate II
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RS 485 Modbus Protocol

Posted on September 14, 2017 at 13:55My question is regarding RS485 Modbus protocol I am using STM32F030 Nucleo board for communication with RS485 board two USART is used (USART1 AND usart2) for communication purpose I am sending data USART2 (ST-KIT...

Resolved! Usart TX with DMA : it doesn't send all buffer data

Posted on September 14, 2017 at 11:35Hello,I try to use Usart Tx with DMA on a STM32L052K6, in order to send a string without needing to send each character independently. I don't use ISR. The Usart TX works well without DMA using HAL functions.The ...

STM32F0x devices and HTTPS client

Posted on September 14, 2017 at 13:29https://community.st.com/community/stm32-community/stm32-forum (I don't know if i write the post in right sub-forum place).I face to one issue to get data from one server using port 443. HTTPS for getting data in...

SPI RXONLY with DMA possible?

Posted on August 25, 2017 at 15:30I'm planning to use a STM32L432KC to read 18-bit transmission from an external slave device. It seems the RXONLY master mode is a perfect match for this since it is outputting a continous SPI clock. I could set the ...

STM32F0x devices and HTTPs client

Posted on September 14, 2017 at 13:48(I don't know if i write the post in right sub-forum place).I face to one issue to get data from one server using port 443. HTTPS for getting data instead HTTP. (First at all , I am newbie with secure connection ...

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