|
|
发表于 2013-2-12 22:53:26
|
显示全部楼层
想请教下楼主,上传数据中有一段代码:
Stash::prepare(PSTR("POST /v1.0/device/$F/sensor/$F/datapoints HTTP/1.1" "\r\n"
"Host: api.yeelink.net" "\r\n"
"U-ApiKey: $F" "\r\n"
"Content-Length: $D" "\r\n"
"Content-Type: application/x-www-form-urlencoded" "\r\n" "\r\n"
"$S"),
DeviceID,SensorID,APIKey,dataLength,sensorData);
其中,$F $D 和 $S是不是分别指代下面的DeviceID、SensorID、APIKey、dataLength以及sensorData,那么,F D S的区别是什么?
谢谢了 |
|