/
AlarmStatusReply.go
91 lines (80 loc) · 2.24 KB
/
AlarmStatusReply.go
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package xcmp
import (
"github.com/pboyd04/MotoGo/internal/util"
)
// Alarm is the alarm number
type Alarm byte
const (
AlarmTransmit Alarm = 1
AlarmReceive Alarm = 2
AlarmTemp Alarm = 3
AlarmAC Alarm = 4
AlarmFan Alarm = 5
AlarmVSWR Alarm = 20
AlarmTrasmitPower Alarm = 23
AlarmUnknown1 Alarm = 81
)
// AlarmStatusReply a reply of the radio status
type AlarmStatusReply struct {
OpCode OpCode
unknown byte
unknown1 byte
Alarms []AlarmStatus
}
// AlarmStatus an alarm status
type AlarmStatus struct {
Severity byte
State byte
Alarm Alarm
Unknown []byte
}
// NewAlarmStatusReplyByParam create an data packet from data array
func NewAlarmStatusReplyByParam(EntityType EntityType, alarms []AlarmStatus) AlarmStatusReply {
var p AlarmStatusReply
p.OpCode = CombinedOpCode(Broadcast, OpCodeDeviceInitStatus)
p.Alarms = alarms
return p
}
// NewAlarmStatusReplyByArray create an data packet from data array
func NewAlarmStatusReplyByArray(data []byte) AlarmStatusReply {
var p AlarmStatusReply
p.OpCode = OpCode(util.ParseUint16(data, 0))
p.unknown = data[2]
p.unknown1 = data[3]
p.Alarms = make([]AlarmStatus, data[4])
for i := 0; i < int(data[4]); i++ {
p.Alarms[i].Severity = data[5+(i*7)]
p.Alarms[i].State = data[6+(i*7)]
p.Alarms[i].Alarm = Alarm(data[7+(i*7)])
p.Alarms[i].Unknown = data[8+(i*7) : 12+(i*7)]
}
return p
}
// GetMessageType returns the message type for the packet
func (p AlarmStatusReply) GetMessageType() MessageType {
return MessageType((p.OpCode >> 8) & 0xF0)
}
// GetOpCode returns the message opcode for the packet
func (p AlarmStatusReply) GetOpCode() OpCode {
return p.OpCode & 0x0FFF
}
// ToArray converts a packet to a byte array
func (p AlarmStatusReply) ToArray() []byte {
a := make([]byte, 4)
a[0] = byte(p.OpCode >> 8)
a[1] = byte(p.OpCode)
a[2] = p.unknown
a[3] = p.unknown1
for _, as := range p.Alarms {
a = append(a, as.ToArray()...)
}
return a
}
// ToArray converts and AlarmStatus to an array
func (p AlarmStatus) ToArray() []byte {
a := make([]byte, 3)
a[0] = p.Severity
a[1] = p.State
a[2] = byte(p.Alarm)
return append(a, p.Unknown...)
}