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STM32F427 conflict of USB and USART1

Posted on October 06, 2017 at 11:31Hi, everybody!I have made the multiplexer on MCU stm32f427vit6I want to use in him all 4 uart and 4 usart.Also I want to use USB_OTG_FS as the VPC console of management.But I have faced a problem if I begin to use ...

I2C/external FS PHY on USB_OTG_HS in STM32F407

Posted on June 09, 2017 at 13:31'F407's OTG_HS_GCCFG:The USB OTG HS core embeds an I2C interface allowing to connect an external FS PHY.The I2CPADEN is used to enable or disable the I2C bus connection for this interface.On which pins?Can you please ...

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spi2 not working in stm32f070

Posted on October 04, 2017 at 07:38 Hello All currently i am working in Fatfs with stm32f070 with spi1. when i move to spi2 its not working. i am trying multiple times but i cant get success. here is my init function void SPIFlashInit(voi...

How to enable F746 ADC clock in CubeMX output?

Posted on October 05, 2017 at 22:59I have LCD code from Cube tool for 746 Discovery board. I have tried to get ADC working but all I get are time outs. I have tried to find differencies between my code and various adc examples and I have found some,...

LMI2 by Lead
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UART Rx of Variable Length with Interrupt

Posted on October 05, 2017 at 21:30I've seen a number of threads on there trying to find a workaround for the HAL library's inability to read a UART message of variable length. Is there any official fix to this yet, or is hacking the library still t...

Konami by Senior II
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Resolved! STM32L475 IRTIM Functionality

Posted on October 05, 2017 at 12:36Hello community,Even though the RM0351 mentions the availability of IRTIM, the datasheet for STM32L475 does not mention anything about it. RM0351 is for both STM32L4x5  and STM32L4x6 and STM32L476 datasheet mention...