RFC: usart: stm32f4xx: add interrupt support #124
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Interrupts on the f4 family behave a little different than for example on the f3. The interrupt behavior has been implemented as documented in RM0090 Rev. 21 "Reference Manual for STM32F405/415, STM32F407/417, STM32F427/437 and STM32F429/439 advanced Arm ® -based 32-bit MCUs" Signed-off-by: Henrik Lindblom <[email protected]>
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NOTE: Not tested on real hardware yet. |
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Were you able to test this on a real F4 board? |
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Interrupts on the f4 family behave a little different than for example on the f3. The interrupt behavior has been implemented as documented in RM0090 Rev. 21 "Reference Manual for STM32F405/415, STM32F407/417, STM32F427/437 and STM32F429/439 advanced Arm ® -based 32-bit MCUs"
#123