AWS IoT private.pem.key doesn't exist
AWS IoT private.pem.key doesn't exist
当我尝试从 AWS IoT 运行以下节点.js示例时,出现此错误(按照本教程进行操作):
pi@raspberrypi:~/aws-iot-device-sdk-js/examples $ node device-example.js -g
private.pem.key doesn't exist (--help for usage)
但是,按照教程的要求,我将private.pem.key放在~/certs
文件夹中。
pi@raspberrypi:~/aws-iot-device-sdk-js/examples $ vi device-example.js
pi@raspberrypi:~/aws-iot-device-sdk-js/examples $ ls ~/certs/private.pem.key
/home/pi/certs/private.pem.key
设备示例.js程序设计为成对运行;每个进程都通过 AWS IoT 平台相互通信。 您需要启动程序的另一个副本(它可以在另一台主机上)才能看到它们在通信。 有关运行示例程序的详细信息,请参阅此处。 感谢您使用 AWS IoT。
通过提供如下所示的路径解决了问题: pi@raspberrypi:~/aws-iot-device-sdk-js/examples $ node device-example.js --aws-region=us-west-2 --certificate-dir=/home/pi/certs --test-mode=2
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