From 6948b22fe50de357285ab337aebb8e7d8dad6d97 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期四, 05 九月 2024 10:55:19 +0800
Subject: [PATCH] 增加4G低功耗代码，GPIO唤醒异常，会自动唤醒
---
keil/include/board/board.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/keil/include/board/board.c b/keil/include/board/board.c
index f446833..761a306 100644
--- a/keil/include/board/board.c
+++ b/keil/include/board/board.c
@@ -458,13 +458,14 @@
extern void _4gUsart_handler(enum IO_PIN_T pin);
void board_restore_from_power_down(void)
{
- gpio_enable_irq(_4G_USART_RX_Pin, GPIO_IRQ_TYPE_FALLING_EDGE, _4Gusart_irq_handler);
+
uart_open(UART_ID1, &test_uart_cfg);
AIR780EUartInit();
#if defined(UCI_INTF_PORT)
uci_tl_resume();
#else
// button - restore interrupt type
+ gpio_enable_irq(_4G_USART_RX_Pin, GPIO_IRQ_TYPE_FALLING_EDGE, _4Gusart_irq_handler);
if (button_irq_handler)
{
gpio_enable_irq(BOARD_SW_1, GPIO_IRQ_TYPE_FALLING_EDGE, button_irq_handler);
--
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