Rob Dobson
Monitor for central heating system (e.g. 2zones+hw) Supports up to 15 temp probes (DS18B20/DS18S20) 3 valve monitors Gas pulse meter recording Use stand-alone or with nodeEnergyServer See http://robdobson.com/2015/09/central-heating-monitor
Dependencies: EthernetInterfacePlusHostname NTPClient Onewire RdWebServer SDFileSystem-RTOS mbed-rtos mbed-src
Diff: PulsePin.h
- Revision:
- 2:6bfef0839102
- Child:
- 4:0d3a207680b0
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/PulsePin.h Fri Nov 07 16:09:15 2014 +0000
@@ -0,0 +1,24 @@
+#ifndef __PULSEPIN__H
+#define __PULSEPIN__H
+#include "mbed.h"
+
+class PulsePin
+{
+ public:
+ PulsePin(DigitalIn& pin, bool risingEdge, int pinStableTimeMs);
+ bool Service();
+ int GetLastCycleTimeMs();
+
+ private:
+ DigitalIn& _pin;
+ Timer _pinTimer;
+ bool _curPinState;
+ bool _firstEdgeDetected;
+ int _lastStableTimeMs;
+ int _waitForPinStabilisationMs;
+ bool _risingEdge;
+ int _timeBetweenEdgesMs;
+};
+
+
+#endif
\ No newline at end of file