Central Heating controller using the real time clock, PHY module for internet, 1-wire interface for temperature sensors, a system log and a configuration file
Dependencies: net 1-wire lpc1768 crypto clock web fram log
/media/uploads/andrewboyson/heating.sch
/media/uploads/andrewboyson/heating.brd
/media/uploads/andrewboyson/eagle.epf
web-this/boiler/web-boiler-ajax.c
- Committer:
- andrewboyson
- Date:
- 2019-05-01
- Revision:
- 53:c1bf7d9db507
- Parent:
- web-derived/boiler/web-boiler-ajax.c@ 52:76254a967391
- Child:
- 91:8b192efd0288
File content as of revision 53:c1bf7d9db507:
#include <stdint.h> #include <stdio.h> #include "http.h" #include "boiler.h" #include "radiator.h" #include "ds18b20.h" #include "program.h" #include "1-wire-device.h" void WebBoilerAjax() { HttpOk("text/plain; charset=UTF-8", "no-cache", NULL, NULL); HttpAddInt16AsHex(BoilerGetTankDS18B20Value() ); HttpAddChar('\n'); HttpAddInt16AsHex(BoilerGetOutputDS18B20Value()); HttpAddChar('\n'); HttpAddInt16AsHex(BoilerGetReturnDS18B20Value()); HttpAddChar('\n'); int nibble = 0; if (BoilerCall ) nibble |= 1; if (BoilerPump ) nibble |= 2; HttpAddNibbleAsHex (nibble); HttpAddChar('\n'); HttpAddInt16AsHex(BoilerGetTankSetPoint ()); HttpAddChar('\n'); HttpAddInt16AsHex(BoilerGetTankHysteresis()); HttpAddChar('\n'); HttpAddInt16AsHex(BoilerGetRunOnResidual ()); HttpAddChar('\n'); HttpAddInt16AsHex(BoilerGetRunOnTime ()); HttpAddChar('\n'); }