From 6a54fd6dd7b40c274b68b0f27bedb7b71b7a21c5 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期一, 26 八月 2024 09:39:41 +0800
Subject: [PATCH] 调试4G唤醒，和服务器下发解析
---
keil/include/board/board.c | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/keil/include/board/board.c b/keil/include/board/board.c
index f7f6738..6b581b1 100644
--- a/keil/include/board/board.c
+++ b/keil/include/board/board.c
@@ -406,18 +406,17 @@
}
void board_4GUsart_detection_init(GPIO_IRQ_HANDLER_T irq_handler) //4G 串口输入检测中断，下拉触发
{
- _4Gusart_irq_handler=irq_handler;
-
- io_pin_mux_set(_4G_USART_RX_Pin,IO_FUNC0);//把原先io SDA变为普通GPIO
+ _4Gusart_irq_handler=irq_handler;
+ io_pin_mux_set(_4G_USART_RX_Pin,IO_FUNC0);//把原先io 变为普通GPIO
gpio_pin_set_dir(_4G_USART_RX_Pin , GPIO_DIR_IN, 0);
- io_pull_set(_4G_USART_RX_Pin, IO_PULL_UP, IO_PULL_UP_LEVEL0);
+ io_pull_set(_4G_USART_RX_Pin, IO_PULL_UP, IO_PULL_UP_LEVEL2);
gpio_enable_irq(_4G_USART_RX_Pin, GPIO_IRQ_TYPE_FALLING_EDGE, _4Gusart_irq_handler);
}
void board_button_init(GPIO_IRQ_HANDLER_T irq_handler)
{
button_irq_handler = irq_handler;
gpio_pin_set_dir(BOARD_SW_1, GPIO_DIR_IN, 0);
- io_pull_set(BOARD_SW_1, IO_PULL_UP, IO_PULL_UP_LEVEL4);
+ io_pull_set(BOARD_SW_1, IO_PULL_UP, IO_PULL_UP_LEVEL3);
gpio_enable_irq(BOARD_SW_1, GPIO_IRQ_TYPE_FALLING_EDGE, button_irq_handler);
power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)BOARD_SW_1, POWER_WAKEUP_LEVEL_LOW);
--
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