wifi,scan.py掃不到wifi
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使用範例的scan wifi僅顯示scanning,沒有顯示附近wifi
# This work is licensed under the MIT license. # Copyright (c) 2013-2023 OpenMV LLC. All rights reserved. # https://github.com/openmv/openmv/blob/master/LICENSE # # Scan Example # # This example shows how to scan for WiFi networks. import time import network wlan = network.WLAN(network.STA_IF) wlan.active(True) print("Scanning...") while True: scan_result = wlan.scan() for ap in scan_result: print( "SSID: %s BSSID: %s Channel: %d RSSI: %d Auth: %d" % (ap[0], ":".join(["%X" % i for i in ap[1]]), ap[2], ap[3], ap[4]) ) print() time.sleep_ms(1000)
Traceback (most recent call last): File "<stdin>", line 76, in <module> OSError: [Errno 11] EAGAIN OpenMV v4.5.4; MicroPython v1.22-omv.r22; OPENMV4P-STM32H743 Type "help()" for more information. >>> Scanning...