nameerror: name 'mqtt' is not defined 文心快码BaiduComate 当你遇到 NameError: name 'mqtt' is not defined 这个错误时,通常意味着你的代码中尝试使用了一个名为 mqtt 的变量、函数或模块,但是在当前的作用域内它并没有被定义或导入。以下是一些可能的原因和解决方法: 检查是否导入了mqtt相关的库: 如果...
File "mqtttest.py", line 3, in <module> Client(client_id="Pi") NameError: name 'Client' is not definedB.Goode Posts: 17854 Joined: Mon Sep 01, 2014 4:03 pm Location: UK Re: Paho-MQTT: NameError: name 'Client" is not defined Fri Nov 17, 2017 10:10 am Welcome to the Ra...
安装依赖 yarn add paho-mqtt 新建mqtt模块 // utils/mqtt.ts import Paho from "paho-mqtt"; var...
Traceback (most recent call last): File "//solarflow-status.py", line 305, in zendure_mqtt_background_task auth = get_auth() File "//solarflow-status.py", line 298, in get_auth log.info(f'Zendure Auth: {auth}') NameError: name 'auth' is not defined This is using a Hyper ...
self.on_disconnect(self, self._userdata, rc) File "/vlx2mqtt.py", line 128, in mqtt_on_disconnect time.sleep(5) NameError: name 'time' is not defined Sign up for freeto join this conversation on GitHub. Already have an account?Sign in to comment...
MqttD2CMessagesNotInAllowedRange OfferingType OnPremiseResourceDetails OnPremiseSqlResourceDetails Operation OperationDisplay OperationResult OperationResultAutoGenerated OperationStatus Operator OrganizationMembershipType Page<T> PathRecommendation PermissionProperty Pricing PricingList PricingProperti...
NameError: name 'save_fig' is not defined 编译错误,NameError: name ‘save_fig’ is not defined,如图: 解决方法,将程序修改为: 或者,定义一个save_fig函数: 调用函数虽然可以保存图片,但是程序运行耗费的时间很长,建议采用第一种方法。...
mqtt com.microsoft.azure.sdk.iot.deps.serializer com.microsoft.azure.sdk.iot.deps.twin com.microsoft.azure.sdk.iot.deps.util com.microsoft.azure.sdk.iot.deps.ws com.microsoft.azure.sdk.iot.service.transport.amqps com.microsoft.azure.sdk.iot.service.auth com.microsoft.azure.sdk...
He is also the most important figure in advocating UNS. The project was built using dynamic data exchange (DDE) with Excel spreadsheets for a salt mining field. In the following year, the project was adapted to MQTT technology. Initially, Walker planned to develop a data highway connecting ...
NameError: name 'a' is not defined。 1. 1.2、命名空间的生命周期 命名空间的生命周期取决于对象的作用域,如果对象执行完成,则该命名空间的生命周期就结束。 无法从外部命名空间访问内部命名空间的对象。 2、作用域 作用域就是一个 Python 程序可以直接访问命名空间的正文区域。