Initial commit

2026-03-02 21:24:12 +08:00
commit 4c93905128
98 changed files with 54745 additions and 0 deletions
--- a/Inc/uart.h
+++ b/Inc/uart.h
@@ -0,0 +1,31 @@
+#ifndef UART_H
+#define UART_H
+
+#include "gd32e23x.h"
+
+/*!
+    \brief      initialize UART interface
+    \param[in]  none
+    \param[out] none
+    \retval     none
+*/
+void uart_init(void);
+void debug_usart_init(void);
+
+/*! 
+    \brief      pause UART RX interrupt (RBNE)
+    \param[in]  none
+    \param[out] none
+    \retval     none
+*/
+void uart_rx_irq_pause(void);
+
+/*! 
+    \brief      resume UART RX interrupt (RBNE)
+    \param[in]  none
+    \param[out] none
+    \retval     none
+*/
+void uart_rx_irq_resume(void);
+
+#endif // UART_H