arduino/Adafruit_MQTT_Library
1
0
Fork 0
mirror of https://github.com/adafruit/Adafruit_MQTT_Library.git synced 2025-08-01 00:24:22 +03:00
Code Activity

Clarify that subscribe() must be called before connect()

Browse Source
This commit is contained in:
Matthijs Kooijman
2015-07-02 13:33:42 +02:00
parent b996b096b3
commit 06767dc4b2
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Adafruit_MQTT.h
View File

@ -128,6 +128,8 @@ class Adafruit_MQTT {
// Add a subscription to receive messages for a topic. Returns true if the
// subscription could be added or was already present, false otherwise.
// Must be called before connect(), subscribing after the connection
// is made is not currently supported.
bool subscribe(Adafruit_MQTT_Subscribe *sub);
// Check if any subscriptions have new messages. Will return a reference to