From 65875638fb3e55a37498c436a69e1b324343c5ff Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期一, 06 一月 2025 14:51:30 +0800
Subject: [PATCH] 4G单片机rx断路修复，4G唤醒引脚和发送接收功能配置成功
---
pin_config.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/pin_config.c b/pin_config.c
index 9d8ec8c..399e01c 100644
--- a/pin_config.c
+++ b/pin_config.c
@@ -45,9 +45,9 @@
extern void uart_receive_callback(void *dev, uint32_t err_code);
void board_pins_config(void)
{
-// // UART0 TX/RX
-// io_pin_mux_set(IO_PIN_5, IO_FUNC4);
-// io_pin_mux_set(IO_PIN_6, IO_FUNC4);
+ // UART0 TX/RX
+ io_pin_mux_set(IO_PIN_5, IO_FUNC4);
+ io_pin_mux_set(IO_PIN_6, IO_FUNC4);
// // UART1 TX/RX已修改复用引脚为ADC留出空间调试串口
io_pin_mux_set(IO_PIN_1, IO_FUNC4);
--
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