zytemp script for use with streetturtle/noobie

main.py

import json
import pyzytemp

def main():
    t = None
    co = None
    x = pyzytemp.find()
    if x:
        temp = x[0]
        attempts = 8
        for measurement, value in temp.stream():
            if measurement == pyzytemp.Measurement.CO2:
                co = value
            if measurement == pyzytemp.Measurement.T:
                t = value
            if t is not None and co is not None:
                break
            attempts -= 1
            if attempts <= 0:
                break
    texts = []
    if t is not None:
        texts.append(f'{t:.1f}C')
    else:
        texts.append('??.?C')
    if co is not None:
        texts.append(f'{int(co)}PPM')
    else:
        texts.append('???PPM')
    print(json.dumps({
        'widget': {
            'icon': 'activity',
            'text': ' '.join(texts),
        }
    }))

if __name__ == '__main__':
    main()