Question

我正在使用SenseHat开发树莓派。使用(base) 192:~ lsluyser$ sudo anaconda-navigator Password: Traceback (most recent call last): File "/anaconda3/lib/python3.7/site-packages/qtpy/__init__.py", line 199, in <module> from PySide import __version__ as PYSIDE_VERSION # analysis:ignore ModuleNotFoundError: No module named 'PySide' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/anaconda3/bin/anaconda-navigator", line 7, in <module> from anaconda_navigator.app.main import main File "/anaconda3/lib/python3.7/site-packages/anaconda_navigator/app/main.py", line 22, in <module> from anaconda_navigator.utils.conda import is_conda_available File "/anaconda3/lib/python3.7/site-packages/anaconda_navigator/utils/__init__.py", line 15, in <module> from qtpy.QtGui import QIcon File "/anaconda3/lib/python3.7/site-packages/qtpy/__init__.py", line 205, in <module> raise PythonQtError('No Qt bindings could be found') qtpy.PythonQtError: No Qt bindings could be found会以较长的浮点数吐出温度，而我一直在尝试更改温度，但我只是遇到类型错误

get_temperature

这是我所熟悉的错误代码

from sense_hat import SenseHat
sense = SenseHat ()

import time

red = [225, 0, 0]
green = [0, 225, 0]
blue = [0, 0, 225]

while 1 == 1:
    time.sleep(10)

    rawTemp = sense.get_temperature()
    temp = int(rawTemp * 1.8 + 22)

    if temp <= 70:
        tempColor = blue
    elif temp >= 74:
        tempColor = red
    else:
        tempColor = green

    sense.show_message(temp, text_colour = tempColor)

Answer 1

好吧，它要求str

sense.show_message(temp, text_colour = tempColor)

并且您在temp中将此函数设置为int，请尝试以下操作：

sense.show_message(str(temp), text_colour = tempColor)

我的python3代码抛出Type：Error，我该如何解决？

1 个答案: