mindcont

BJ15

#erm2
ifconfig erm2 down
ifconfig erm2 10.10.25.17  netmask 255.255.255.0 up

mindcont

root@Moxa:/etc/init.d# wpa_cli -i wlan0 scan

OK

root@Moxa:/etc/init.d# wpa_cli -i wlan0 scan_results

bssid / frequency / signal level / flags / ssid
1a:00:4d:b0:f8:9c       2437    -42     [WPA2-PSK-CCMP][ESS]    Matrix Two
4a:a4:72:1c:91:20       2437    -45     [WPA2-PSK-CCMP][WPS][ESS][P2P]  DIRECT-QVN014600001990msCD

mindcont

import numpy as np
import open3d as o3d
from skimage import io


# region 功能函数
def read_img(filename, dtype=np.uint8):
    """ 读取图片为矩阵, RGBA/RGB/GRAY """
    arr = io.imread(filename)
    arr = arr.astype(dtype)