MQTT
Diff: MQTTSocket.h
- Revision:
- 49:08571008b958
- Parent:
- 43:21da1f744243
- Child:
- 54:ff9e5c4b52d0
--- a/MQTTSocket.h Thu Sep 07 09:53:04 2017 +0100 +++ b/MQTTSocket.h Thu Sep 07 09:55:54 2017 +0100 @@ -6,36 +6,39 @@ class MQTTSocket { -public: +public: int connect(char* hostname, int port, int timeout=1000) { - mysock.set_blocking(false, timeout); // 1 second Timeout + mysock.set_blocking(false, timeout); // 1 second Timeout return mysock.connect(hostname, port); } int read(unsigned char* buffer, int len, int timeout) { - mysock.set_blocking(false, timeout); + mysock.set_blocking(false, timeout); return mysock.receive((char*)buffer, len); } - + int write(unsigned char* buffer, int len, int timeout) { - mysock.set_blocking(false, timeout); + mysock.set_blocking(false, timeout); return mysock.send((char*)buffer, len); } - + int disconnect() { return mysock.close(); } - + + bool is_connected() + { + return mysock.is_connected(); + } + private: - TCPSocketConnection mysock; - + TCPSocketConnection mysock; + }; - - #endif