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main.go
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package main
import (
"bytes"
"encoding/binary"
"encoding/hex"
"encoding/json"
"fmt"
"html/template"
"math"
"net"
"net/http"
"os"
"strconv"
"time"
"github.com/gorilla/mux"
"github.com/liskl/batrium-udp2http-bridge/batrium"
"github.com/liskl/batrium-udp2http-bridge/metrics"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
log "github.com/sirupsen/logrus"
)
// UDPport port we listen on for UDP broadcasts: defaults to 18542"
const UDPport = 18542
// UDPhost address we bind to for listening to UDP broadcasts: defaults to 0.0.0.0"
const UDPhost = "0.0.0.0"
// display be annoying on stdout :)
const display = true
var x5732 string
var x415A string
//var nodeIDList [230]int
//var hubIDList []string
var nodeInfoList [230]string
var x3E32 string
var x3F33 string
var x4732 string
var x4932 string
var x6131 string
var x4032 string
var x5432 string
var x7857 string
var x5632 string
var x4A35 string
var x4B35 string
var x4C33 string
var x4D33 string
var x5334 string
var x4F33 string
var x5033 string
var x5158 string
var x5258 string
var x4E58 string
var x5831 string
var x6831 string
var x5431 string
var homepageTpl *template.Template
func init() {
// Log as JSON instead of the default ASCII formatter.
//log.SetFormatter(&log.JSONFormatter{})
log.SetFormatter(&log.TextFormatter{
DisableColors: false,
FullTimestamp: true,
})
// add method to the log line
log.SetReportCaller(true)
// Output to stdout instead of the default stderr
// Can be any io.Writer, see below for File example
log.SetOutput(os.Stdout)
// Only log the info severity or above.
//log.SetLevel(log.WarnLevel)
//log.SetLevel(log.InfoLevel)
log.SetLevel(log.InfoLevel)
//log.SetLevel(log.TraceLevel)
}
// Float32frombytes converts []bytes form float32 to float
func Float32frombytes(bytes []byte) float32 {
bits := binary.LittleEndian.Uint32(bytes)
float := math.Float32frombits(bits)
return float
}
// Float32bytes Converts Float32 to []bytes of size 8
func Float32bytes(float float32) []byte {
bits := math.Float32bits(float)
bytes := make([]byte, 8)
binary.LittleEndian.PutUint32(bytes, bits)
return bytes
}
func itob(i int) bool {
if i == 1 {
return bool(true)
}
return bool(false)
}
type pageData struct {
PageTitle string
}
func yourHandler(w http.ResponseWriter, r *http.Request) {
//push(w, "/static/style.css")
//var a batrium.IndividualCellMonitorFullInfo
data := pageData{
PageTitle: "Batrium udp2http bridge",
}
//for _, NodeInfo := range nodeInfoList {
// json.Unmarshal([]byte(NodeInfo), &a)
//
// if len(NodeInfo) >= 1 {
// var route = Route{
// Url: string(fmt.Sprintf("/0x4232/%d", a.NodeID)),
// Text: string(fmt.Sprintf("Node %d", a.NodeID)),
// Done: false,
// }
// data.Routes = append(data.Routes, route)
// }
//}
tmpl := template.Must(template.ParseFiles("templates/index.html"))
w.Header().Set("Content-Type", "text/html; charset=utf-8")
tmpl.Execute(w, data)
//w.Write([]byte(pageContents))
//render(w, r, homepageTpl, "index.html", "<html></html>")
}
func yourHandlerIcmfiLinks(w http.ResponseWriter, r *http.Request) {
data := `{"links":[{"url":"/0x4232/1","text":"CellMon 1"},{"url":"/0x4232/2","text":"CellMon 2"},{"url":"/0x4232/3","text":"CellMon 3"},{"url":"/0x4232/4","text":"CellMon 4"},{"url":"/0x4232/5","text":"CellMon 5"},{"url":"/0x4232/6","text":"CellMon 6"},{"url":"/0x4232/7","text":"CellMon 7"}]}`
w.Header().Set("Cache-Control", "no-cache,no-store,max-age=0")
w.Header().Set("Access-Control-Allow-Origin", "*")
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(data))
// SystemDiscoveryInfo, 0x5732
}
func yourHandler0x5732(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5732))
// SystemDiscoveryInfo, 0x5732
}
func yourHandler0x415A(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x415A))
// IndividualCellMonitorBasicStatus, 0x415A
}
func yourHandler0x4232(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
nodeID, _ := strconv.Atoi(vars["id"])
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(nodeInfoList[nodeID]))
// IndividualCellMonitorFullInfo, 0x4232
}
func yourHandler0x3E32(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x3E32))
// TelemetryCombinedStatusRapidInfo, 0x3E32
}
func yourHandler0x3F33(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x3F33))
// TelemetryCombinedStatusFastInfo, 0x3F33
}
func yourHandler0x4732(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4732))
}
func yourHandler0x4932(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4932))
}
func yourHandler0x6131(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x6131))
}
func yourHandler0x4032(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4032))
}
func yourHandler0x5432(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5432))
}
func yourHandler0x7857(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x7857))
}
func yourHandler0x5632(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5632))
}
func yourHandler0x4A35(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4A35))
}
func yourHandler0x4B35(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4B35))
}
func yourHandler0x4C33(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4C33))
}
func yourHandler0x4D33(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4D33))
}
func yourHandler0x5334(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5334))
}
func yourHandler0x4F33(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4F33))
}
func yourHandler0x5033(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5033))
}
func yourHandler0x5158(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5158))
}
func yourHandler0x5258(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5258))
}
func yourHandler0x4E58(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x4E58))
}
func yourHandler0x5831(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5831))
}
func yourHandler0x6831(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x6831))
}
func yourHandler0x5431(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(x5431))
}
var (
httpDuration = promauto.NewHistogramVec(prometheus.HistogramOpts{
Name: "bu2hb_http_duration_seconds",
Help: "Duration of HTTP requests.",
}, []string{"path"})
)
// prometheusMiddleware implements mux.MiddlewareFunc.
func prometheusMiddleware(m metrics.Metrics) mux.MiddlewareFunc {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
route := mux.CurrentRoute(r)
path, _ := route.GetPathTemplate()
tags := []string{"endpoint", path}
operationName := "call_endpoint"
defer m.Elapsed("endpoint call timing", operationName, tags)(time.Now())
next.ServeHTTP(w, r)
})
}
}
func main() {
homepageTpl = template.Must(template.ParseFiles("templates/index.html"))
log.Info("Starting: batrium-udp2http-bridge.")
m := metrics.NewPrometheusMetrics()
r := mux.NewRouter()
r.Use(prometheusMiddleware(m))
// Routes consist of a path and a handler function.
r.HandleFunc("/", yourHandler)
r.HandleFunc("/icmfi/links", yourHandlerIcmfiLinks)
r.HandleFunc("/0x5732", yourHandler0x5732)
r.HandleFunc("/0x415A", yourHandler0x415A)
r.HandleFunc("/0x4232/{id:[0-9]+}", yourHandler0x4232)
r.HandleFunc("/0x3E32", yourHandler0x3E32)
r.HandleFunc("/0x3F33", yourHandler0x3F33)
r.HandleFunc("/0x4732", yourHandler0x4732)
r.HandleFunc("/0x4932", yourHandler0x4932)
r.HandleFunc("/0x6131", yourHandler0x6131) // got n response yet from the WM4
r.HandleFunc("/0x4032", yourHandler0x4032)
r.HandleFunc("/0x5432", yourHandler0x5432)
r.HandleFunc("/0x7857", yourHandler0x7857)
r.HandleFunc("/0x5632", yourHandler0x5632)
r.HandleFunc("/0x4A35", yourHandler0x4A35)
r.HandleFunc("/0x4B35", yourHandler0x4B35)
r.HandleFunc("/0x4C33", yourHandler0x4C33)
r.HandleFunc("/0x4D33", yourHandler0x4D33)
r.HandleFunc("/0x5334", yourHandler0x5334)
r.HandleFunc("/0x4F33", yourHandler0x4F33)
r.HandleFunc("/0x5033", yourHandler0x5033)
r.HandleFunc("/0x5158", yourHandler0x5158)
r.HandleFunc("/0x5258", yourHandler0x5258)
r.HandleFunc("/0x4E58", yourHandler0x4E58)
r.HandleFunc("/0x5831", yourHandler0x5831)
r.HandleFunc("/0x6831", yourHandler0x6831)
r.HandleFunc("/0x5431", yourHandler0x5431)
r.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("./static"))))
addr := net.UDPAddr{Port: UDPport, IP: net.ParseIP(UDPhost)}
conn, err := net.ListenUDP("udp", &addr)
if err != nil {
log.Panic(fmt.Printf("Listening for UDP Broadcasts: %v", err))
}
defer conn.Close()
bytearray := make([]byte, 4096)
go func() {
for {
cc, _, rderr := conn.ReadFromUDP(bytearray)
if rderr != nil {
fmt.Printf("net.ReadFromUDP() error: %s\n", rderr)
} else {
dst := make([]byte, hex.EncodedLen(len(bytearray)))
hex.Encode(dst, bytearray)
if string(dst[0:2]) == "3a" {
a := &batrium.IndividualCellMonitorBasicStatus{
MessageType: fmt.Sprintf("0x%X", binary.LittleEndian.Uint16(bytearray[1:3])),
SystemID: fmt.Sprintf("%d", binary.LittleEndian.Uint16(bytearray[4:6])),
HubID: fmt.Sprintf("%d", binary.LittleEndian.Uint16(bytearray[6:8])),
}
// Declared an empty interface of type Array
var results []map[string]interface{}
response, _ := determineMessageType(a, bytearray, cc, m)
// Unmarshal or Decode the JSON to the interface.
json.Unmarshal([]byte(response), &results)
//log.WithFields(log.Fields{
// "MsgType": fmt.Sprintf("%s", a.MessageType),
// "SystemID": fmt.Sprintf("%s", a.SystemID),
// "HubID": fmt.Sprintf("%s", a.HubID),
//"response": response,
//}).Trace("received: UDP Broadcast")
}
//fmt.Printf("Out of infinite loop\n")
}
}
}()
// Bind to a port and pass our router in using a go routine
log.Fatal(http.ListenAndServe(":8080", r))
}
func determineMessageType(a *batrium.IndividualCellMonitorBasicStatus, bytearray []byte, cc int, m metrics.Metrics) (string, error) {
switch a.MessageType {
case "0x5732": // System Discovery Info
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:50]))
b := bytes.Trim(bytearray[8:8+8], "\x00")
c := &batrium.SystemDiscoveryInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemCode: fmt.Sprintf("%s", b),
FirmwareVersion: binary.LittleEndian.Uint16(bytearray[16 : 16+2]),
HardwareVersion: binary.LittleEndian.Uint16(bytearray[18 : 18+2]),
DeviceTime: binary.LittleEndian.Uint32(bytearray[20 : 20+4]),
SystemOpstatus: uint8(bytearray[24]),
SystemAuthMode: uint8(bytearray[25]),
CriticalBattOkState: bool(itob(int(bytearray[26]))),
ChargePowerRateState: uint8(bytearray[27]),
DischargePowerRateState: uint8(bytearray[28]),
HeatOnState: bool(itob(int(bytearray[29]))),
CoolOnState: bool(itob(int(bytearray[30]))),
MinCellVolt: binary.LittleEndian.Uint16(bytearray[31 : 31+2]),
MaxCellVolt: binary.LittleEndian.Uint16(bytearray[33 : 33+2]),
AvgCellVolt: binary.LittleEndian.Uint16(bytearray[35 : 35+2]),
MinCellTemp: uint8(bytearray[37]) - 40,
NumOfActiveCellmons: uint8(bytearray[38]),
CMUPortRxUSN: uint8(bytearray[39]),
CMUPollerMode: uint8(bytearray[40]),
ShuntSoC: uint8(bytearray[41]) / 2,
ShuntVoltage: binary.LittleEndian.Uint16(bytearray[42 : 42+2]),
ShuntCurrent: Float32frombytes(bytearray[44 : 44+4]),
ShuntStatus: uint8(bytearray[48]),
ShuntRXTicks: uint8(bytearray[49]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
tags := []string{
"MessageType", c.MessageType,
"SystemCode", c.SystemCode,
"FirmwareVersion", fmt.Sprintf("%d", c.FirmwareVersion),
"HardwareVersion", fmt.Sprintf("%d", c.HardwareVersion),
}
m.Counter("System Discovery Info packets counter", "system_discovery_info", tags, 1)
m.GaugeSet("System Discovery Info ShuntVoltage", "system_discovery_info_shunt_voltage", tags, float64(c.ShuntVoltage))
m.GaugeSet("System Discovery Info ShuntCurrent", "system_discovery_info_shunt_current", tags, float64(c.ShuntCurrent))
m.GaugeSet("System Discovery Info NumOfActiveCellmons", "system_discovery_info_num_of_active_cellmons", tags, float64(c.NumOfActiveCellmons))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x5732 = string(jsonOutput)
return string(jsonOutput), nil
case "0x415A": // Individual cell monitor Basic Status (subset for up to 16)
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:177]))
c := &batrium.IndividualCellMonitorBasicStatus{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
CmuPort: uint8(bytearray[8]),
Records: uint8(bytearray[9]),
FirstNodeID: uint8(bytearray[10]),
LastNodeID: uint8(bytearray[11]),
}
idx := 12 // start of index for CellMonList
// for each node in the list generate the CellMonList Entry
for node := uint8(bytearray[10]); node <= uint8(bytearray[9]); node++ {
// this is a logical decision made in the protocol (subset for up to 16)
if node > 16 {
break //loop is terminated if node > 16
}
e := batrium.IndividualCellMonitorBasicStatusNode{
NodeID: uint8(bytearray[idx]),
USN: uint8(bytearray[idx+1]),
MinCellVoltage: binary.LittleEndian.Uint16(bytearray[idx+2 : idx+2+2]), // 0 to 6,500 mV, 1mV / bit and nil offset
MaxCellVoltage: binary.LittleEndian.Uint16(bytearray[idx+4 : idx+4+2]), // 0 to 6,500 mV, 1mV / bit and nil offset
MaxCellTemp: uint8(bytearray[idx+6]) - 40, // -40ºC to 125ºC, 1ºC/bit and 40ºC offset
BypassTemp: uint8(bytearray[idx+7]) - 40, // -40ºC to 125ºC, 1ºC/bit and 40ºC offset
BypassAmp: binary.LittleEndian.Uint16(bytearray[idx+8 : idx+8+2]), // 0 to 2,500 mA, 1mA / bit and nil offset
NodeStatus: uint8(bytearray[idx+10]), // see function NodeStatusConversion(state uint8)
}
c.AddNode(e)
idx += 11
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x415A = string(jsonOutput)
tags := []string{
"MessageType", c.MessageType,
"SystemID", c.SystemID,
"HubID", c.HubID,
}
m.Counter("Individual cell monitor Basic Status (subset for up to 16)", "individual_cell_monitor_basic_status", tags, 1)
m.Counter("Individual cell monitor Basic Status (subset for up to 16)", "individual_cell_monitor_basic_status_cell_mon_list", tags, float64(len(c.CellMonList)))
return string(jsonOutput), nil
case "0x4232": // Individual cell monitor Full Info (node specific), [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:52]))
c := &batrium.IndividualCellMonitorFullInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
NodeID: uint8(bytearray[8]),
USN: uint8(bytearray[9]),
MinCellVoltage: binary.LittleEndian.Uint16(bytearray[10 : 10+2]),
MaxCellVoltage: binary.LittleEndian.Uint16(bytearray[12 : 12+2]),
MaxCellTemp: uint8(bytearray[14]),
BypassTemp: uint8(bytearray[16]),
BypassAmp: binary.LittleEndian.Uint16(bytearray[17 : 17+2]),
Status: uint8(bytearray[20]),
ErrorDataCounter: uint8(bytearray[18]),
ResetCounter: uint8(bytearray[19]),
IsOverdue: uint8(bytearray[21]),
ParamLowCellVoltage: binary.LittleEndian.Uint16(bytearray[22 : 22+2]),
ParamHighCellVoltage: binary.LittleEndian.Uint16(bytearray[24 : 24+2]),
ParamBypassVoltageLevel: binary.LittleEndian.Uint16(bytearray[26 : 26+2]),
ParamBypassAmp: binary.LittleEndian.Uint16(bytearray[28 : 28+2]),
ParamBypassTempLimit: uint8(bytearray[30]),
ParamHighCellTemp: uint8(bytearray[31]),
ParamRawVoltCalOffset: uint8(bytearray[32]),
DeviceFWVersion: binary.LittleEndian.Uint16(bytearray[33 : 33+2]),
DeviceHWVersion: binary.LittleEndian.Uint16(bytearray[35 : 35+2]),
DeviceBootVersion: binary.LittleEndian.Uint16(bytearray[37 : 37+2]),
DeviceSerialNum: binary.LittleEndian.Uint32(bytearray[39 : 39+4]),
BypassInitialDate: binary.LittleEndian.Uint32(bytearray[43 : 43+4]),
BypassSessionmAh: uint8(bytearray[47]),
RepeatCellV: uint8(bytearray[51]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
nodeInfoList[int(uint8(bytearray[8]))] = string(jsonOutput)
return string(jsonOutput), nil
case "0x3E32": // Telemetry - Combined Status Rapid Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:50]))
c := &batrium.TelemetryCombinedStatusRapidInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
MinCellVoltage: binary.LittleEndian.Uint16(bytearray[8 : 8+2]),
MaxCellVoltage: binary.LittleEndian.Uint16(bytearray[10 : 10+2]),
MinCellVoltReference: uint8(bytearray[12]),
MaxCellVoltReference: uint8(bytearray[13]),
MinCellTemperature: uint8(bytearray[14]),
MaxCellTemperature: uint8(bytearray[15]),
MinCellTempReference: uint8(bytearray[16]),
MaxCellTempReference: uint8(bytearray[17]),
MinCellBypassCurrent: binary.LittleEndian.Uint16(bytearray[18 : 18+2]),
MaxCellBypassCurrent: binary.LittleEndian.Uint16(bytearray[20 : 20+2]),
MinCellBypassRefID: uint8(bytearray[22]),
MaxCellBypassRefID: uint8(bytearray[23]),
MinBypassTemperature: uint8(bytearray[24]),
MaxBypassTemperature: uint8(bytearray[25]),
MinBypassTempRefID: uint8(bytearray[26]),
MaxBypassTempRefID: uint8(bytearray[27]),
AverageCellVoltage: binary.LittleEndian.Uint16(bytearray[28 : 28+2]),
AverageCellTemperature: uint8(bytearray[30]),
NumberOfCellsAboveInitialBypass: uint8(bytearray[31]),
NumberOfCellsAboveFinalBypass: uint8(bytearray[32]),
NumberOfCellsInBypass: uint8(bytearray[33]),
NumberOfCellsOverdue: uint8(bytearray[34]),
NumberOfCellsActive: uint8(bytearray[35]),
NumberOfCellsInSystem: uint8(bytearray[36]),
CMUPortTXNodeID: uint8(bytearray[36]),
CMUPortRXNodeID: uint8(bytearray[38]),
CMUPortRXUSN: uint8(bytearray[39]),
ShuntVoltage: binary.LittleEndian.Uint16(bytearray[40 : 40+2]),
ShuntAmp: Float32frombytes(bytearray[42 : 42+4]),
ShuntPower: Float32frombytes(bytearray[46 : 46+4]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x3E32 = string(jsonOutput)
return string(jsonOutput), nil
case "0x3F33": // Telemetry - Combined Status Fast Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:80]))
c := &batrium.TelemetryCombinedStatusFastInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
CMUPollerMode: uint8(bytearray[8]),
CMUPortTXAckCount: uint8(bytearray[9]),
CMUPortTXOpStatusNodeID: uint8(bytearray[10]),
CMUPortTXOpStatusUSN: uint8(bytearray[11]),
CMUPortTXOpParameterNodeID: uint8(bytearray[12]),
GroupMinCellVolt: binary.LittleEndian.Uint16(bytearray[13:15]),
GroupMaxCellVolt: binary.LittleEndian.Uint16(bytearray[15:17]),
GroupMinCellTemp: uint8(bytearray[17]),
GroupMaxCellTemp: uint8(bytearray[18]),
CMUPortRXOpStatusNodeID: uint8(bytearray[19]),
CMUPortRXOpStatusGroupAcknowledgement: uint8(bytearray[20]),
CMUPortRXOpStatusUSN: uint8(bytearray[21]),
CMUPortRXOpParameterNodeID: uint8(bytearray[22]),
SystemOpStatus: uint8(bytearray[23]),
SystemAuthMode: uint8(bytearray[24]),
SystemSupplyVolt: binary.LittleEndian.Uint16(bytearray[25:27]),
SystemAmbientTemp: uint8(bytearray[27]),
SystemDeviceTime: binary.LittleEndian.Uint32(bytearray[28:32]),
ShuntStateOfCharge: uint8(bytearray[32]),
ShuntCelsius: uint8(bytearray[33]),
ShuntNominalCapacityToFull: Float32frombytes(bytearray[34 : 34+4]),
ShuntNominalCapacityToEmpty: Float32frombytes(bytearray[38 : 38+4]),
ShuntPollerMode: uint8(bytearray[42]),
ShuntStatus: uint8(bytearray[43]),
ShuntLoStateOfChargeReCalibration: bool(itob(int(bytearray[44]))),
ShuntHiStateOfChargeReCalibration: bool(itob(int(bytearray[45]))),
ExpansionOutputBatteryOn: bool(itob(int(bytearray[46]))),
ExpansionOutputBatteryOff: bool(itob(int(bytearray[47]))),
ExpansionOutputLoadOn: bool(itob(int(bytearray[48]))),
ExpansionOutputLoadOff: bool(itob(int(bytearray[49]))),
ExpansionOutputRelay1: bool(itob(int(bytearray[50]))),
ExpansionOutputRelay2: bool(itob(int(bytearray[51]))),
ExpansionOutputRelay3: bool(itob(int(bytearray[52]))),
ExpansionOutputRelay4: bool(itob(int(bytearray[53]))),
ExpansionOutputPWM1: binary.LittleEndian.Uint16(bytearray[54:56]),
ExpansionOutputPWM2: binary.LittleEndian.Uint16(bytearray[56:58]),
ExpansionInputRunLEDMode: bool(itob(int(bytearray[58]))),
ExpansionInputChargeNormalMode: bool(itob(int(bytearray[59]))),
ExpansionInputBatteryContactor: bool(itob(int(bytearray[60]))),
ExpansionInputLoadContactor: bool(itob(int(bytearray[61]))),
ExpansionInputSignalIn: uint8(bytearray[62]),
ExpansionInputAIN1: binary.LittleEndian.Uint16(bytearray[63:65]),
ExpansionInputAIN2: binary.LittleEndian.Uint16(bytearray[65:67]),
MinBypassSession: Float32frombytes(bytearray[67 : 67+4]),
MaxBypassSession: Float32frombytes(bytearray[71 : 71+4]),
MinBypassSessionReference: uint8(bytearray[75]),
MaxBypassSessionReference: uint8(bytearray[76]),
RebalanceBypassExtra: bool(itob(int(bytearray[77]))),
RepeatCellVoltCounter: binary.LittleEndian.Uint16(bytearray[78:80]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x3F33 = string(jsonOutput)
return string(jsonOutput), nil
case "0x4732": // Telemetry - Logic Control Status Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:79]))
c := &batrium.TelemetryLogicControlStatusInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
CriticalIsBatteryOKCurrentState: bool(itob(int(bytearray[8]))),
CriticalIsBatteryOKLiveCalc: bool(itob(int(bytearray[9]))),
CriticalIsTransition: bool(itob(int(bytearray[10]))),
CriticalHasCellsOverdue: bool(itob(int(bytearray[11]))),
CriticalHasCellsInLowVoltageState: bool(itob(int(bytearray[12]))),
CriticalHasCellsInHighVoltageState: bool(itob(int(bytearray[13]))),
CriticalHasCellsInLowTemp: bool(itob(int(bytearray[14]))),
CriticalhasCellsInhighTemp: bool(itob(int(bytearray[15]))),
CriticalHasSupplyVoltageLow: bool(itob(int(bytearray[16]))),
CriticalHasSupplyVoltageHigh: bool(itob(int(bytearray[17]))),
CriticalHasAmbientTempLow: bool(itob(int(bytearray[18]))),
CriticalHasAmbientTempHigh: bool(itob(int(bytearray[19]))),
CriticalHasShuntVoltageLow: bool(itob(int(bytearray[20]))),
CriticalHasShuntVoltageHigh: bool(itob(int(bytearray[21]))),
CriticalHasShuntLowIdleVolt: bool(itob(int(bytearray[22]))),
CriticalHasShuntPeakCharge: bool(itob(int(bytearray[23]))),
CriticalHasShuntPeakDischarge: bool(itob(int(bytearray[24]))),
ChargingIsONState: bool(itob(int(bytearray[25]))),
ChargingIsLimitedPower: bool(itob(int(bytearray[26]))),
ChargingIsInTransition: bool(itob(int(bytearray[27]))),
ChargingPowerRateCurrentState: uint8(bytearray[28]),
ChargingPowerRateLiveCalc: uint8(bytearray[29]),
ChargingHasCellVoltHigh: bool(itob(int(bytearray[30]))),
ChargingHasCellVoltPause: bool(itob(int(bytearray[31]))),
ChargingHasCellVoltLimitedPower: bool(itob(int(bytearray[32]))),
ChargingHasCellTempLow: bool(itob(int(bytearray[33]))),
ChargingHasCellTempHigh: bool(itob(int(bytearray[34]))),
ChargingHasAmbientTempLow: bool(itob(int(bytearray[35]))),
ChargingHasAmbientTempHigh: bool(itob(int(bytearray[36]))),
ChargingHasSupplyVoltHigh: bool(itob(int(bytearray[37]))),
ChargingHasSupplyVoltPause: bool(itob(int(bytearray[38]))),
ChargingHasShuntVoltHigh: bool(itob(int(bytearray[39]))),
ChargingHasShuntVoltPause: bool(itob(int(bytearray[40]))),
ChargingHasShuntVoltLimPower: bool(itob(int(bytearray[41]))),
ChargingHasShuntSocHigh: bool(itob(int(bytearray[42]))),
ChargingHasShuntSocPause: bool(itob(int(bytearray[43]))),
ChargingHasCellsAboveInitialBypass: bool(itob(int(bytearray[44]))),
ChargingHasCellsAboveFinalBypass: bool(itob(int(bytearray[45]))),
ChargingHasCellsInBypass: bool(itob(int(bytearray[46]))),
ChargingHasBypassComplete: bool(itob(int(bytearray[47]))),
ChargingHasBypassTempRelief: bool(itob(int(bytearray[48]))),
DischargingIsONState: bool(itob(int(bytearray[49]))),
DischargingIsLimitedPower: bool(itob(int(bytearray[50]))),
DischargingIsInTransition: bool(itob(int(bytearray[51]))),
DischargingPowerRateCurrentState: uint8(bytearray[52]),
DischargingPowerRateLiveCalc: uint8(bytearray[53]),
DischargingHasCellVoltLow: bool(itob(int(bytearray[54]))),
DischargingHasCellVoltPause: bool(itob(int(bytearray[55]))),
DischargingHasCellVoltLimitedPower: bool(itob(int(bytearray[56]))),
DischargingHasCellTempLow: bool(itob(int(bytearray[57]))),
DischargingHasCellTempHigh: bool(itob(int(bytearray[58]))),
DischargingHasAmbientTempLow: bool(itob(int(bytearray[59]))),
DischargingHasAmbientTempHigh: bool(itob(int(bytearray[60]))),
DischargingHasSupplyVoltLow: bool(itob(int(bytearray[61]))),
DischargingHasSupplyVoltPause: bool(itob(int(bytearray[62]))),
DischargingHasShuntVoltLow: bool(itob(int(bytearray[63]))),
DischargingHasShuntVoltPause: bool(itob(int(bytearray[64]))),
DischargingHasShuntVoltLimitedPower: bool(itob(int(bytearray[65]))),
DischargingHasShuntSocLow: bool(itob(int(bytearray[66]))),
DischargingHasShuntSocPause: bool(itob(int(bytearray[67]))),
ThermalHeatONCurrentState: bool(itob(int(bytearray[68]))),
ThermalHeatONLiveCalc: bool(itob(int(bytearray[69]))),
ThermalTransitionHeatON: bool(itob(int(bytearray[70]))),
ThermalAmbientTempLow: bool(itob(int(bytearray[71]))),
ThermalCellsInTempLow: bool(itob(int(bytearray[72]))),
ThermalCoolONCurrentState: bool(itob(int(bytearray[73]))),
ThermalCoolONLivecalc: bool(itob(int(bytearray[74]))),
ThermalTransitionCoolON: bool(itob(int(bytearray[75]))),
ThermalAmbientTempHigh: bool(itob(int(bytearray[76]))),
ThermalCellsInTempHigh: bool(itob(int(bytearray[77]))),
ChargingHasBypassSessionLow: bool(itob(int(bytearray[78]))),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x4732 = string(jsonOutput)
return string(jsonOutput), nil
case "0x4932": // Telemetry - Remote Status Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:62]))
c := &batrium.TelemetryRemoteStatusInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
CanbusRXTicks: uint8(bytearray[8]),
CanbusRXUnknownTicks: uint8(bytearray[9]),
CanbusTXTicks: uint8(bytearray[10]),
ChargeActualCelsius: uint8(bytearray[11]),
ChargeTargetVolt: binary.LittleEndian.Uint16(bytearray[12:14]),
ChargeTargetAmp: binary.LittleEndian.Uint16(bytearray[14:16]),
ChargeTargetVA: binary.LittleEndian.Uint16(bytearray[16:18]),
ChargeActualVolt: binary.LittleEndian.Uint16(bytearray[18:20]),
ChargeActualAmp: binary.LittleEndian.Uint16(bytearray[20:22]),
ChargeActualVA: binary.LittleEndian.Uint16(bytearray[22:24]),
ChargeActualFlags1: binary.LittleEndian.Uint32(bytearray[24 : 24+4]),
ChargeActualFlags2: binary.LittleEndian.Uint32(bytearray[28 : 28+4]),
ChargeActualRxTime: binary.LittleEndian.Uint32(bytearray[32 : 32+4]),
Reserved: uint8(bytearray[36]),
DischargeActualCelsius: uint8(bytearray[37]),
DischargeTargetVolt: binary.LittleEndian.Uint16(bytearray[38:40]),
DischargeTargetAmp: binary.LittleEndian.Uint16(bytearray[40:42]),
DischargeTargetVA: binary.LittleEndian.Uint16(bytearray[42:44]),
DischargeActualVolt: binary.LittleEndian.Uint16(bytearray[44:46]),
DischargeActualAmp: binary.LittleEndian.Uint16(bytearray[46:48]),
DischargeActualVA: binary.LittleEndian.Uint16(bytearray[48:50]),
DischargeActualFlags1: binary.LittleEndian.Uint32(bytearray[50 : 50+4]),
DischargeActualFlags2: binary.LittleEndian.Uint32(bytearray[54 : 54+4]),
DischargeActualRxTime: binary.LittleEndian.Uint32(bytearray[58 : 58+4]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x4932 = string(jsonOutput)
return string(jsonOutput), nil
case "0x6131": // Telemetry - Communication Status Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:33]))
c := &batrium.TelemetryCommunicationStatusInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
DeviceTime: binary.LittleEndian.Uint32(bytearray[8 : 8+4]),
SystemOpstatus: uint8(bytearray[12]),
SystemAuthMode: uint8(bytearray[13]),
AuthToken: binary.LittleEndian.Uint16(bytearray[14 : 14+2]),
AuthRejectionAttempts: uint8(bytearray[16]),
WifiState: uint8(bytearray[17]),
WifiTxCmdTicks: uint8(bytearray[18]),
WifiRxCmdTicks: uint8(bytearray[19]),
WifiRxUnknownTicks: uint8(bytearray[20]),
CanbusStatus: uint8(bytearray[21]),
CanbusRxCmdTicks: uint8(bytearray[22]),
CanbusRxUnknownTicks: uint8(bytearray[23]),
CanbusTxCmdTicks: uint8(bytearray[24]),
ShuntPollerMode: uint8(bytearray[25]),
ShuntStatus: uint8(bytearray[26]),
ShuntTxTicks: uint8(bytearray[27]),
ShuntRxTicks: uint8(bytearray[28]),
CMUPollerMode: uint8(bytearray[29]),
CellmonCMUStatus: uint8(bytearray[30]),
CellmonCMUTxUSN: uint8(bytearray[31]),
CellmonCMURxUSN: uint8(bytearray[32]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x6131 = string(jsonOutput)
return string(jsonOutput), nil
case "0x4032": // Telemetry - Combined Status Slow Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:66]))
c := &batrium.TelemetryCombinedStatusSlowInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
SysStartupTime: binary.LittleEndian.Uint32(bytearray[8 : 8+4]),
SysProcessControl: bool(itob(int(bytearray[12]))),
SysIsInitialStartUp: bool(itob(int(bytearray[13]))),
SysIgnoreWhenCellsOverdue: bool(itob(int(bytearray[14]))),
SysIgnoreWhenShuntsOverdue: bool(itob(int(bytearray[15]))),
MonitorDailySessionStatsForSystem: bool(itob(int(bytearray[16]))),
SetupVersionForSystem: uint8(bytearray[17]),
SetupVersionForCellGroup: uint8(bytearray[18]),
SetupVersionForShunt: uint8(bytearray[19]),
SetupVersionForExpansion: uint8(bytearray[20]),
SetupVersionForCommsChannel: uint8(bytearray[21]),
SetupVersionForCritical: uint8(bytearray[22]),
SetupVersionForCharge: uint8(bytearray[23]),
SetupVersionForDischarge: uint8(bytearray[24]),
SetupVersionForThermal: uint8(bytearray[25]),
SetupVersionForRemote: uint8(bytearray[26]),
SetupVersionForScheduler: uint8(bytearray[27]),
ShuntEstimatedDurationToFullInMins: binary.LittleEndian.Uint16(bytearray[28 : 28+2]),
ShuntEstimatedDurationToEmptyInMins: binary.LittleEndian.Uint16(bytearray[30 : 30+2]),
ShuntRecentChargemAhAverage: Float32frombytes(bytearray[32 : 32+4]),
ShuntRecentDischargemAhAverage: Float32frombytes(bytearray[36 : 36+4]),
ShuntRecentNettmAh: Float32frombytes(bytearray[40 : 40+4]),
HasShuntSoCCountLo: bool(itob(int(bytearray[44]))),
HasShuntSoCCountHi: bool(itob(int(bytearray[45]))),
QuickSessionRecentTime: binary.LittleEndian.Uint32(bytearray[46 : 46+4]),
QuickSessionNumberOfRecords: binary.LittleEndian.Uint16(bytearray[50 : 50+2]),
QuickSessionMaxRecords: binary.LittleEndian.Uint16(bytearray[52 : 52+2]),
//ShuntNettAccumulatedCount: int64(bytearray[54:54+8]),
ShuntNominalCapacityToEmpty: Float32frombytes(bytearray[62 : 62+4]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x4032 = string(jsonOutput)
return string(jsonOutput), nil
case "0x5432": // Telemetry - Daily Session Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:69]))
c := &batrium.TelemetryDailySessionInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
MinCellVoltage: binary.LittleEndian.Uint16(bytearray[8 : 8+2]),
MaxCellVoltage: binary.LittleEndian.Uint16(bytearray[10 : 10+2]),
MinSupplyVoltage: binary.LittleEndian.Uint16(bytearray[12 : 12+2]),
MaxSupplyVoltage: binary.LittleEndian.Uint16(bytearray[14 : 14+2]),
MinReportedTemperature: uint8(bytearray[16]),
MaxReportedTemperature: uint8(bytearray[17]),
MinShuntVolt: binary.LittleEndian.Uint16(bytearray[18 : 18+2]),
MaxShuntVolt: binary.LittleEndian.Uint16(bytearray[20 : 20+2]),
MinShuntSoC: uint8(bytearray[22]),
MaxShuntSoC: uint8(bytearray[23]),
TemperatureBandAGreaterThanSixtyDegreesCelsius: uint8(bytearray[24]),
TemperatureBandBGreaterThanFiftyFiveDegreesCelsius: uint8(bytearray[25]),
TemperatureBandCGreaterThanFourtyOneDegreesCelsius: uint8(bytearray[26]),
TemperatureBandDGreaterThanThirtyThreeDegreesCelsius: uint8(bytearray[27]),
TemperatureBandEGreaterThanTwentyFiveDegreesCelsius: uint8(bytearray[28]),
TemperatureBandFGreaterThanFifteenDegreesCelsius: uint8(bytearray[29]),
TemperatureBandGGreaterThanZeroDegreesCelsius: uint8(bytearray[30]),
TemperatureBandHGreaterThanNegativeFourtyDegreesCelsius: uint8(bytearray[31]),
SOCPercentBandAGreaterThanEightySevenPointFivePercent: uint8(bytearray[32]),
SOCPercentBandBGreaterThanSeventyFivePercent: uint8(bytearray[33]),
SOCPercentBandCGreaterThanSixtyTwoPointFivePercent: uint8(bytearray[34]),
SOCPercentBandDGreaterThanFiftyPercent: uint8(bytearray[35]),
SOCPercentBandEGreaterThanThirtyFivePointFivePercent: uint8(bytearray[36]),
SOCPercentBandFGreaterThanTwentyFivePercent: uint8(bytearray[37]),
SOCPercentBandGGreaterThanTwelvePointFivePercent: uint8(bytearray[38]),
SOCPercentBandHGreaterThanZeroPercent: uint8(bytearray[39]),
ShuntPeakCharge: binary.LittleEndian.Uint16(bytearray[40 : 40+2]),
ShuntPeakDischarge: binary.LittleEndian.Uint16(bytearray[42 : 42+2]),
CriticalEvents: uint8(bytearray[44]),
StartTime: binary.LittleEndian.Uint32(bytearray[45 : 45+4]),
FinishTime: binary.LittleEndian.Uint32(bytearray[49 : 49+4]),
CumulativeShuntAmpHourCharge: Float32frombytes(bytearray[53 : 53+4]),
CumulativeShuntAmpHourDischarge: Float32frombytes(bytearray[57 : 57+4]),
CumulativeShuntWattHourCharge: Float32frombytes(bytearray[61 : 61+4]),
CumulativeShuntWattHourDischarge: Float32frombytes(bytearray[65 : 65+4]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x5432 = string(jsonOutput)
return string(jsonOutput), nil
case "0x7857": // Telemetry - Shunt Metric Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:76]))
c := &batrium.TelemetryShuntMetricsInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
ShuntSoCCycles: binary.LittleEndian.Uint16(bytearray[8 : 8+2]),
LastTimeAccumulationSaved: binary.LittleEndian.Uint32(bytearray[10 : 10+4]),
LastTimeSoCLoRecal: binary.LittleEndian.Uint32(bytearray[14 : 14+4]),
LastTimeSoCHiRecal: binary.LittleEndian.Uint32(bytearray[18 : 18+4]),
LastTimeSoCLoCount: binary.LittleEndian.Uint32(bytearray[22 : 22+4]),
LastTimeSoCHiCount: binary.LittleEndian.Uint32(bytearray[26 : 26+4]),
HasShuntSoCLoCount: bool(itob(int(bytearray[30]))),
HasShuntSoCHiCount: bool(itob(int(bytearray[31]))),
EstimatedDurationToFullInMinutes: binary.LittleEndian.Uint16(bytearray[32 : 32+2]),
EstimatedDurationToEmptyInMinutes: binary.LittleEndian.Uint16(bytearray[34 : 34+2]),
RecentChargeInAvgmAh: Float32frombytes(bytearray[36 : 36+4]),
RecentDischargeInAvgmAh: Float32frombytes(bytearray[40 : 40+4]),
RecentNettmAh: Float32frombytes(bytearray[44 : 44+4]),
SerialNumber: binary.LittleEndian.Uint32(bytearray[48 : 48+4]),
ManuCode: binary.LittleEndian.Uint32(bytearray[52 : 52+4]),
PartNumber: binary.LittleEndian.Uint16(bytearray[56 : 56+2]),
VersionCode: binary.LittleEndian.Uint16(bytearray[58 : 58+2]),
//PNS1 60 string8
//PNS2 68 string8
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x7857 = string(jsonOutput)
return string(jsonOutput), nil
case "0x5632": // Telemetry - Lifetime Metric Info, [Json]
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:115]))
c := &batrium.TelemetryLifetimeMetricsInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
FirstSyncTime: binary.LittleEndian.Uint32(bytearray[8 : 8+4]),
CountStartup: binary.LittleEndian.Uint32(bytearray[12 : 12+4]),
CountCriticalBatteryOK: binary.LittleEndian.Uint32(bytearray[16 : 16+4]),
CountChargeOn: binary.LittleEndian.Uint32(bytearray[20 : 20+4]),
CountChargeLimitedPower: binary.LittleEndian.Uint32(bytearray[24 : 24+4]),
CountDischargeOn: binary.LittleEndian.Uint32(bytearray[28 : 28+4]),
CountDischargeLimitedPower: binary.LittleEndian.Uint32(bytearray[32 : 32+4]),
CountHeatOn: binary.LittleEndian.Uint32(bytearray[36 : 36+4]),
CountCoolOn: binary.LittleEndian.Uint32(bytearray[40 : 40+4]),
CountDailySession: binary.LittleEndian.Uint16(bytearray[44 : 44+4]),
MostRecentTimeCriticalOn: binary.LittleEndian.Uint32(bytearray[46 : 46+4]),
MostRecentTimeCriticalOff: binary.LittleEndian.Uint32(bytearray[50 : 50+4]),
MostRecentTimeChargeOn: binary.LittleEndian.Uint32(bytearray[54 : 54+4]),
MostRecentTimeChargeOff: binary.LittleEndian.Uint32(bytearray[58 : 58+4]),
MostRecentTimeChargeLimitedPower: binary.LittleEndian.Uint32(bytearray[62 : 62+4]),
MostRecentTimeDischargeOn: binary.LittleEndian.Uint32(bytearray[66 : 66+4]),
MostRecentTimeDischargeOff: binary.LittleEndian.Uint32(bytearray[70 : 70+4]),
MostRecentTimeDischargeLimitedPower: binary.LittleEndian.Uint32(bytearray[74 : 74+4]),
MostRecentTimeHeatOn: binary.LittleEndian.Uint32(bytearray[78 : 78+4]),
MostRecentTimeHeatOff: binary.LittleEndian.Uint32(bytearray[82 : 82+4]),
MostRecentTimeCoolOn: binary.LittleEndian.Uint32(bytearray[86 : 86+4]),
MostRecentTimeCoolOff: binary.LittleEndian.Uint32(bytearray[90 : 90+4]),
MostRecentTimeBypassInitialised: binary.LittleEndian.Uint32(bytearray[94 : 94+4]),
MostRecentTimeBypassCompleted: binary.LittleEndian.Uint32(bytearray[98 : 98+4]),
MostRecentTimeBypassTested: binary.LittleEndian.Uint32(bytearray[102 : 102+4]),
RecentBypassOutcomes: uint8(bytearray[106]),
MostRecentTimeWizardSetup: binary.LittleEndian.Uint32(bytearray[107 : 107+4]),
MostRecentTimeRebalancingExtra: binary.LittleEndian.Uint32(bytearray[111 : 111+4]),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x5632 = string(jsonOutput)
return string(jsonOutput), nil
case "0x4A35": // Hardware - System setup configuration Info
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:76]))
c := &batrium.HardwareSystemSetupConfigurationInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
SystemCode: fmt.Sprintf("%s", bytes.Trim(bytearray[10:10+8], "\x00")),
SystemName: fmt.Sprintf("%s", bytes.Trim(bytearray[18:18+20], "\x00")),
AssetCode: fmt.Sprintf("%s", bytes.Trim(bytearray[36:36+20], "\x00")),
AllowTechAuthority: bool(itob(int(bytearray[58]))),
AllowQuickSession: bool(itob(int(bytearray[59]))),
QuickSessionlnterval: binary.LittleEndian.Uint32(bytearray[60 : 60+4]),
PresetID: binary.LittleEndian.Uint16(bytearray[64 : 64+2]),
FirmwareVersion: binary.LittleEndian.Uint16(bytearray[66 : 66+2]),
HardwareVersion: binary.LittleEndian.Uint16(bytearray[68 : 68+2]),
SerialNumber: binary.LittleEndian.Uint32(bytearray[70 : 70+4]),
ShowScheduler: bool(itob(int(bytearray[74]))),
ShowStripCycle: bool(itob(int(bytearray[75]))),
}
log.Debug(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), c))
jsonOutput, _ := json.MarshalIndent(c, "", " ")
x4A35 = string(jsonOutput)
return string(jsonOutput), nil
case "0x4B35": // Hardware - Cell Group setup configuration Info
log.Trace(fmt.Sprintf("%s: %v", fmt.Sprintf("%s", a.MessageType), bytearray[0:53]))
c := &batrium.HardwareCellGroupSetupConfigurationInfo{
MessageType: fmt.Sprintf("%s", a.MessageType),
SystemID: fmt.Sprintf("%s", a.SystemID),
HubID: fmt.Sprintf("%s", a.HubID),
SetupVersion: uint8(bytearray[8]),
BatteryTypeID: uint8(bytearray[9]),
FirstNodeID: uint8(bytearray[10]),
LastNodeID: uint8(bytearray[11]),
NominalCellVoltage: binary.LittleEndian.Uint16(bytearray[12 : 12+2]),
LowCellVoltage: binary.LittleEndian.Uint16(bytearray[14 : 14+2]),
HighCellVoltage: binary.LittleEndian.Uint16(bytearray[16 : 16+2]),
BypassVoltageLevel: binary.LittleEndian.Uint16(bytearray[18 : 18+2]),
BypassAmpLimit: binary.LittleEndian.Uint16(bytearray[20 : 20+2]),
BypassTempLimit: uint8(bytearray[22]),
LowCellTemp: uint8(bytearray[23]),
HighCellTemp: uint8(bytearray[24]),
DiffNomCellsInSeries: bool(itob(int(bytearray[25]))),
NomCellsInSeries: uint8(bytearray[26]),
AllowEntireRange: bool(itob(int(bytearray[27]))),
FirstNodeIDOfEntireRange: uint8(bytearray[28]),
LastNodeIDOfEntireRange: uint8(bytearray[29]),
BypassExtraMode: uint8(bytearray[30]),
BypassLatchInterval: binary.LittleEndian.Uint16(bytearray[31 : 31+2]),