3lbios

#!/usr/bin/perl
use strict;
use warnings;

# how to install mirobo and discover Mi devices:
# https://python-miio.readthedocs.io/en/latest/index.html

# substitute device IP and token from 'mirobo discover'
my $common_cmd =  'mirobo --ip <PURIFIER_IP> --token <PURIFIER_TOKEN>';
my $aqi_cmd = 	  $common_cmd . ' raw-command get_prop \'["aqi"]\' 2>&1';

3lbios

go build -buildmode=c-archive c_ffi.go && 
gcc -pedantic -Wall -Wextra main.c c_ffi.a -lpthread -o test.elf

./test.elf

output:
x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, 

3lbios

import PIL
from PIL import Image as ImageP
import glob
import os

dir_to_scan = "DIR_WITH_TRAILING_SLASH"

allpics = 0
goodpics = 0