如何导出嵌套列表和词典从Python到Excel

您好，我目前正在运行一个程序，充当一个eyeetracker称为eyetribe的TCP / IP套接字，它从Pytribe的名字从GitHub模块派生。 我想将我获得的X，Y坐标和时间戳的值导出到Excel中。 我正在使用xlsxwriter，但是，无法导出，因为不断产生新的值。 有关如何编写代码的任何帮助，以便在Excel中打印X和Y的值。 目前，为了清晰起见，我还没有在这个程序中导入xlsxwriter

import time, socket, Queue, def jprint(your_json): import json parsed = json.loads(your_json) return json.dumps(parsed, indent=4, sort_keys=True) def query_tracker(message=""" { "category": "tracker", "request" : "get", "values": [ "frame" ] }""", get_status=False, host='localhost', port=6555, buffer_size=1024, ): """Directly query the eye-tribe tracker. Data is returned as a nested set of dictionaries and lists. The eye tracker server must be running and calibrated. Use get_status=True to over-ride message and query status.""" import socket import json import time if get_status == True: message = """{ "category": "tracker", "request" : "get", "values": [ "push", "iscalibrated" ] }""" s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((host, port)) s.send(message) #pause to allow message to come through time.sleep(0.01) data = s.recv(buffer_size) s.close() try: parsed = json.loads(data) except ValueError: parsed = None return parsed def extract_queue(q, l=None): if l == None: l = [] while True: try: l.append(q.get(block=False)) except Queue.Empty: return l break def connect_to_tracker(host = 'localhost', port = 6555, buffer_size = 1024): s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((host, port)) return s def queue_tracker_frames(queue, message=None, interval=0.01, loop_limit=None): """Read data from tracker in PUSH mode. Data is pushed into queue as it arrives, once per interval seconds. Does not play well with interval > 0.4 """ if message == None: message=""" { "category": "tracker", "request": "set", "values": { "push": true, "version": 1 } }""" import json s = connect_to_tracker() s.send(message) _ = s.recv(2**15) # Discard first response loop = 0 while True: loop += 1 time.sleep(interval) data = s.recv(2**15) data_list = [json.loads(line) for line in data.split('\n') if line.split()] for point in data_list: queue.put(point) if loop_limit is not None and loop > loop_limit: break s.close() def raw_value_tuples(raw_dict): raw_coords = raw_dict['values']['frame']['raw'] x_y_tup = (raw_coords['x'],raw_coords['y']) return x_y_tup def heartbeat_loop(loops=None): if loops is None: while True: query_tracker(message='{"category": "heartbeat"}') time.sleep(0.3) else: for _ in range(loops): query_tracker(message='{"category": "heartbeat"}') time.sleep(0.3) )