An API for using MQTT over multiple transports
Dependencies: FP MQTTPacket
Dependents: Cellular_HelloMQTT IoTStarterKit GSwifiInterface_HelloMQTT IBMIoTClientEthernetExample ... more
This library is part of the EclipseTM Paho project; specifically the embedded client.
The goals of this API are:
- to be independent of any system library: hence templates parameters for networking, timer and threading classes
- not to rely on heap storage, only automatic (I think this is a good thing)
- to limit memory use, for instance by defining the size of the buffers and arrays used at object creation time
Diff: MQTTSocket.h
- Revision:
- 36:2f1ada427e56
- Parent:
- 31:a51dd239b78e
- Child:
- 43:21da1f744243
diff -r 063dc3b472d5 -r 2f1ada427e56 MQTTSocket.h --- a/MQTTSocket.h Fri Aug 01 13:13:35 2014 +0000 +++ b/MQTTSocket.h Fri Aug 01 14:45:25 2014 +0000 @@ -13,16 +13,16 @@ return mysock.connect(hostname, port); } - int read(char* buffer, int len, int timeout) + int read(unsigned char* buffer, int len, int timeout) { mysock.set_blocking(false, timeout); - return mysock.receive(buffer, len); + return mysock.receive((char*)buffer, len); } - int write(char* buffer, int len, int timeout) + int write(unsigned char* buffer, int len, int timeout) { mysock.set_blocking(false, timeout); - return mysock.send(buffer, len); + return mysock.send((char*)buffer, len); } int disconnect()