From 62f6fe8e906f8c17493d154f5567ba8a7ab4c0cf Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期四, 26 六月 2025 18:13:38 +0800
Subject: [PATCH] 注释掉了串口逻辑，加入了与蓝牙串口通信逻辑，能够修改参数，但网关下发配置会出现hardfault未解决
---
keil/include/board/board.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/keil/include/board/board.c b/keil/include/board/board.c
index b5af2ba..c273832 100644
--- a/keil/include/board/board.c
+++ b/keil/include/board/board.c
@@ -414,11 +414,13 @@
// 判断是Airtag还是免布线模式
io_pin_mux_set(MODE_CHANGE_PIN, IO_FUNC0);
gpio_pin_set_dir( MODE_CHANGE_PIN, GPIO_DIR_IN, 0);
- io_pull_set(MODE_CHANGE_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL2);
+ //io_pull_set(MODE_CHANGE_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL2);
+ io_pull_set(MODE_CHANGE_PIN , IO_PULL_DOWN, IO_PULL_UP_NONE);// 修改了
// 判断是休眠还是工作模式
io_pin_mux_set(SLEEP_PIN, IO_FUNC0);
gpio_pin_set_dir(SLEEP_PIN, GPIO_DIR_IN, 0);
- io_pull_set(SLEEP_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL2);
+ //io_pull_set(SLEEP_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL2);// 修改了
+ io_pull_set(SLEEP_PIN , IO_PULL_DOWN, IO_PULL_UP_NONE);// 修改了
//初始化NRST脚
io_pin_mux_set(LORA_NRST, IO_FUNC0);
gpio_pin_set_dir(LORA_NRST , GPIO_DIR_OUT, 1);
--
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