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| author | sowgro <tpoke.ferrari@gmail.com> | 2025-11-03 17:55:51 -0500 |
|---|---|---|
| committer | sowgro <tpoke.ferrari@gmail.com> | 2025-11-03 17:55:51 -0500 |
| commit | fd7dd988b8a5e5838ba4db7fb59faf3c11c33a17 (patch) | |
| tree | f1a7112f24101c89dc2f26a84d6fd80b8399687c /project/Core/Src/Homework/hw6.c | |
| parent | 898fce80c309b06d829cb692613a4353d44b2667 (diff) | |
| download | 340-repo-Sowgro-fd7dd988b8a5e5838ba4db7fb59faf3c11c33a17.tar.gz 340-repo-Sowgro-fd7dd988b8a5e5838ba4db7fb59faf3c11c33a17.tar.bz2 340-repo-Sowgro-fd7dd988b8a5e5838ba4db7fb59faf3c11c33a17.zip | |
submit hw6
Diffstat (limited to 'project/Core/Src/Homework/hw6.c')
| -rw-r--r-- | project/Core/Src/Homework/hw6.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/project/Core/Src/Homework/hw6.c b/project/Core/Src/Homework/hw6.c new file mode 100644 index 0000000..4fea34b --- /dev/null +++ b/project/Core/Src/Homework/hw6.c @@ -0,0 +1,22 @@ +/* + * hw6.c + * + * Created on: Oct 30, 2025 + * Author: sowgro + */ + +#include "stm32l476xx.h" +#include "stdio.h" +#include "UART.h" + +void hw6_run() { + + UART2_Init(); + USART2->CR1 |= USART_CR1_RXNEIE; // Enable RX interrupt + NVIC_EnableIRQ(USART2_IRQn); +} + +void USART2_IRQHandler() { + int ch = USART_Read(USART2); + putchar(ch); +} |