Host library for controlling a WiConnect enabled Wi-Fi module.
Dependents: wiconnect-ota_example wiconnect-web_setup_example wiconnect-test-console wiconnect-tcp_server_example ... more
sdk/mbed/TimeoutTimer.cpp
- Committer:
- dan_ackme
- Date:
- 2014-08-11
- Revision:
- 0:ea85c4bb5e1f
- Child:
- 1:6ec9998427ad
File content as of revision 0:ea85c4bb5e1f:
/* * Copyright 2014, ACKme Networks * All Rights Reserved. * * This is UNPUBLISHED PROPRIETARY SOURCE CODE of ACKme Networks; * the contents of this file may not be disclosed to third parties, copied * or duplicated in any form, in whole or in part, without the prior * written permission of ACKme Networks. */ #include "Wiconnect.h" #include "us_ticker_api.h" /*************************************************************************************************/ TimeoutTimer::TimeoutTimer() { _start = 0; us_ticker_init(); } /*************************************************************************************************/ void TimeoutTimer::reset(void) { _start = us_ticker_read(); } /*************************************************************************************************/ uint32_t TimeoutTimer::remainingMs(uint32_t timeoutMs) { const uint32_t diff = readUs() / 1000; return (timeoutMs > diff) ? timeoutMs - diff : 0; } /*************************************************************************************************/ uint32_t TimeoutTimer::readUs() { return us_ticker_read() - _start; } /*************************************************************************************************/ bool TimeoutTimer::timedOut(uint32_t timeoutMs) { timeoutMs *= 1000; return (timeoutMs <= readUs()); }