Andrew Boyson / motorhome

Monitor motorhome leisure battery and provide simple control of habitation

Dependencies:   net lpc1768 crypto clock web fram log

web-this/battery/web-battery-ajax.c@9:d957af50fdc2, 2022-06-06 (annotated)

Committer:
andrewboyson
Date:
Mon Jun 06 11:08:53 2022 +0000
Revision:
9:d957af50fdc2
Parent:
web-this/boiler/web-boiler-ajax.c@0:b843d647695c 
Added battery message for can bus

Who changed what in which revision?

UserRevisionLine numberNew contents of line
andrewboyson 0:b843d647695c 1 #include <stdint.h>
andrewboyson 0:b843d647695c 2 #include <stdio.h>
andrewboyson 0:b843d647695c 3
andrewboyson 0:b843d647695c 4 #include "http.h"
andrewboyson 9:d957af50fdc2 5 #include "comms.h"
andrewboyson 0:b843d647695c 6
andrewboyson 9:d957af50fdc2 7 void WebBatteryAjax()
andrewboyson 0:b843d647695c 8 {
andrewboyson 0:b843d647695c 9 HttpOk("text/plain; charset=UTF-8", "no-cache", NULL, NULL);
andrewboyson 9:d957af50fdc2 10
andrewboyson 9:d957af50fdc2 11 HttpAddInt32AsHex(BatteryGetCountedCapacity());
andrewboyson 9:d957af50fdc2 12 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 13
andrewboyson 9:d957af50fdc2 14 HttpAddByteAsHex(BatteryGetCountedError());
andrewboyson 9:d957af50fdc2 15 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 16
andrewboyson 9:d957af50fdc2 17 HttpAddInt32AsHex(BatteryGetCurrentMa());
andrewboyson 9:d957af50fdc2 18 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 19
andrewboyson 9:d957af50fdc2 20 HttpAddByteAsHex(BatteryGetCapacitySetPointPercent());
andrewboyson 9:d957af50fdc2 21 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 22
andrewboyson 9:d957af50fdc2 23 HttpAddChar(BatteryGetOutputState());
andrewboyson 9:d957af50fdc2 24 HttpAddChar('\n');
andrewboyson 0:b843d647695c 25
andrewboyson 0:b843d647695c 26 int nibble = 0;
andrewboyson 9:d957af50fdc2 27 if (BatteryGetChargeEnabled() ) nibble |= 1;
andrewboyson 9:d957af50fdc2 28 if (BatteryGetDischargeEnabled()) nibble |= 2;
andrewboyson 9:d957af50fdc2 29 HttpAddNibbleAsHex (nibble);
andrewboyson 9:d957af50fdc2 30 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 31
andrewboyson 9:d957af50fdc2 32 HttpAddInt16AsHex(BatteryGetTemperatureTenths());
andrewboyson 9:d957af50fdc2 33 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 34
andrewboyson 9:d957af50fdc2 35 HttpAddInt16AsHex(BatteryGetTemperatureSetPoint());
andrewboyson 9:d957af50fdc2 36 HttpAddChar('\n');
andrewboyson 0:b843d647695c 37
andrewboyson 9:d957af50fdc2 38 HttpAddByteAsHex(BatteryGetHeaterOutputPercent());
andrewboyson 9:d957af50fdc2 39 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 40
andrewboyson 9:d957af50fdc2 41 HttpAddInt16AsHex(BatteryGetVoltageMv());
andrewboyson 9:d957af50fdc2 42 HttpAddChar('\n');
andrewboyson 0:b843d647695c 43
andrewboyson 9:d957af50fdc2 44 HttpAddByteAsHex(BatteryGetMeasuredPercent());
andrewboyson 9:d957af50fdc2 45 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 46
andrewboyson 9:d957af50fdc2 47 HttpAddByteAsHex(BatteryGetMeasuredError());
andrewboyson 9:d957af50fdc2 48 HttpAddChar('\n');
andrewboyson 9:d957af50fdc2 49
andrewboyson 9:d957af50fdc2 50 HttpAddByteAsHex(BatteryGetCapacityAutoUpdate());
andrewboyson 9:d957af50fdc2 51 HttpAddChar('\n');
andrewboyson 0:b843d647695c 52 }
andrewboyson 0:b843d647695c 53