From c311a570dafec89c0dcd124bdfabd67e69833adf Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Sun, 26 Apr 2026 02:45:50 +0800
Subject: [PATCH] =?UTF-8?q?Fix:=20=E6=B7=BB=E5=8A=A0=E5=91=BD=E4=BB=A4?=
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- 每个SSH命令执行后等待500毫秒
- 解决命令交替返回0字节的问题
---
 internal/device/parser.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/internal/device/parser.go b/internal/device/parser.go
index 30226a4..a462980 100644
--- a/internal/device/parser.go
+++ b/internal/device/parser.go
@@ -77,9 +77,14 @@ func DiscoverDevice(ip string, deviceType models.DeviceType, username, password
 	// 获取命令列表
 	commands := parser.GetCommands()
 
-	// 执行命令 - 允许部分命令失败，增加详细日志
+	// 执行命令 - 允许部分命令失败，增加详细日志和延迟防止设备速率限制
 	outputs := make([]string, 0, len(commands))
 	for i, cmd := range commands {
+		// 每个命令之间等待500毫秒，防止设备速率限制导致返回空数据
+		if i > 0 {
+			time.Sleep(500 * time.Millisecond)
+		}
+		
 		fmt.Printf("[PARSER] Executing command %d/%d: %s\n", i+1, len(commands), cmd)
 		output, err := client.ExecuteCommand(cmd)
 		if err != nil {