From 276856de6c63bbbf3e56cc08dcca00ba10080b7e Mon Sep 17 00:00:00 2001 From: Sadeep Madurange Date: Sun, 7 Sep 2025 17:04:34 +0800 Subject: Door lock with MOSFETs and and without RFM. --- door_lock/uart.h | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 door_lock/uart.h (limited to 'door_lock/uart.h') diff --git a/door_lock/uart.h b/door_lock/uart.h new file mode 100644 index 0000000..c5fc87e --- /dev/null +++ b/door_lock/uart.h @@ -0,0 +1,10 @@ +#ifndef UART_H +#define UART_H + +void uart_init(void); + +uint8_t uart_recv(void); + +void uart_send(uint8_t c); + +#endif /* UART_H */ -- cgit v1.2.3