..
Dependencies: FP
MQTTmbed.h
- Committer:
- ImranBilalButt
- Date:
- 2019-03-27
- Revision:
- 6:1957f23ac496
- Parent:
- 2:489a49ad708a
File content as of revision 6:1957f23ac496:
#if !defined(MQTT_MBED_H) #define MQTT_MBED_H //#include "mbed.h" class Countdown { public: Countdown() { t = Timer(); } Countdown(int ms) { t = Timer(); 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