An API for using MQTT over multiple transports
Dependents: EthW5500 EthW5500 wmx_laser wmx_laser_copy ... more
Fork of MQTT by
MQTTmbed.h
- Committer:
- zhangyx
- Date:
- 2017-08-25
- Revision:
- 48:6de46e8293d9
- Parent:
- 47:617ec2667da3
File content as of revision 48:6de46e8293d9:
#if !defined(MQTT_MBED_H) #define MQTT_MBED_H #include "mbed.h" class Countdown { public: Countdown() { } Countdown(int ms) { countdown_ms(ms); } bool expired() { return t.read_ms() >= interval_end_ms; } void countdown_ms(unsigned long ms) { t.stop(); interval_end_ms = ms; t.reset(); t.start(); } void countdown(int seconds) { countdown_ms((unsigned long)seconds * 1000L); } int left_ms() { return interval_end_ms - t.read_ms(); } private: Timer t; unsigned long interval_end_ms; }; #endif