Radar

test_json_chunk_sender.py

@@ -0,0 +1,72 @@
+import json
+import time
+
+def simulate_json_chunk_sending(data, chunk_size=15):
+    """
+    模拟JSON数据分包发送
+    """
+    json_string = json.dumps(data)
+    print(f"原始JSON数据: {json_string}")
+    print(f"数据总长度: {len(json_string)} 字符")
+    
+    chunks = []
+    # 分包
+    for i in range(0, len(json_string), chunk_size):
+        chunk = json_string[i:i+chunk_size]
+        chunks.append(chunk)
+    
+    print(f"\n分包结果 ({len(chunks)} 个包):")
+    for i, chunk in enumerate(chunks):
+        print(f"  包 {i+1}: {chunk}")
+    
+    return chunks
+
+def create_sample_json_data():
+    """
+    创建示例JSON数据
+    """
+    return {
+        "type": "radarData",
+        "deviceId": 1001,
+        "timestamp": int(time.time() * 1000),
+        "presence": 1,
+        "heartRate": 72.5,
+        "breathRate": 16.2,
+        "motion": 0,
+        "rssi": -45,
+        "heartbeatWaveform": 120,
+        "breathingWaveform": 45,
+        "rawSignal": -25
+    }
+
+def create_status_json_data():
+    """
+    创建状态JSON数据
+    """
+    return {
+        "type": "status",
+        "wifiConfigured": True,
+        "wifiConnected": True,
+        "ipAddress": "192.168.1.100",
+        "deviceId": 1001
+    }
+
+def main():
+    print("=== JSON分包发送模拟测试 ===\n")
+    
+    # 测试雷达数据
+    print("1. 雷达数据分包测试:")
+    radar_data = create_sample_json_data()
+    simulate_json_chunk_sending(radar_data, 15)
+    
+    print("\n" + "="*50 + "\n")
+    
+    # 测试状态数据
+    print("2. 状态数据分包测试:")
+    status_data = create_status_json_data()
+    simulate_json_chunk_sending(status_data, 15)
+    
+    print("\n=== 测试完成 ===")
+
+if __name__ == "__main__":
+    main()