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feat(rotator): add Hy-Gain DCU-1 backend (RotorCard DXA, Rotor-EZ, Green Heron)

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New internal/rotator/dcu1 client speaking the DCU-1 command set (AP1nnn / AM1
to go-to, AI1 to read bearing), over a serial COM port (4800 baud default) or a
raw TCP serial-over-IP bridge. Azimuth-only; Stop re-commands the current
bearing since the base set has no stop opcode.

Wired through app.go (normRotorType, default port 4001, GoTo/Heading/Stop/test
switches, park returns the same "PstRotator only" note as ARCO) and exposed in
the rotor settings as "Hy-Gain DCU-1 (RotorCard DXA, Rotor-EZ, Green Heron)"
with the ARCO's serial/TCP transport chooser and a bilingual hint. Protocol is
implemented from the standard DCU-1 spec and still needs field confirmation
against a real RotorCard DXA.
This commit is contained in:
rouggy
2026-08-06 10:40:36 +02:00
parent 20dc3e83a6
commit 82ce3353c4
5 changed files with 215 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
frontend/src/components/SettingsModal.tsx
+12 -8
View File
@@ -3388,6 +3388,8 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
const dev = d as any;
const isRG = dev.type === 'rotgenius';
const isARCO = dev.type === 'arco';
const isDCU1 = dev.type === 'dcu1';
const isSerialCap = isARCO || isDCU1; // COM-port or serial-over-IP controllers
const transport = dev.transport ?? 'tcp';
return (
<div key={dev.id || i} className="rounded-xl border border-border bg-card/40 p-3 space-y-3">
@@ -3406,12 +3408,13 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
{/* Each backend gets its default port: Rotator Genius 9006, ARCO 4001
(placeholder — must match the ARCO's LAN menu), PstRotator 12000. */}
<Select value={dev.type ?? 'pst'}
onValueChange={(v) => patch(i, { type: v as any, port: v === 'rotgenius' ? 9006 : v === 'arco' ? 4001 : 12000 })}>
onValueChange={(v) => patch(i, { type: v as any, port: v === 'rotgenius' ? 9006 : (v === 'arco' || v === 'dcu1') ? 4001 : 12000, ...(v === 'dcu1' ? { transport: 'serial' } : {}) })}>
<SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
<SelectContent>
<SelectItem value="pst">PstRotator (UDP)</SelectItem>
<SelectItem value="rotgenius">Rotator Genius (4O3A, native)</SelectItem>
<SelectItem value="arco">GS-232A controller (microHAM ARCO, ERC…)</SelectItem>
<SelectItem value="dcu1">Hy-Gain DCU-1 (RotorCard DXA, Rotor-EZ, Green Heron)</SelectItem>
</SelectContent>
</Select>
</div>
@@ -3428,8 +3431,8 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
</Select>
</div>
)}
{/* The ARCO is reachable over the LAN (TCP) or its USB virtual COM. */}
{isARCO && (
{/* ARCO and DCU-1 controllers reach over the LAN (TCP) or a serial COM. */}
{isSerialCap && (
<div className="space-y-1">
<Label>Connection</Label>
<Select value={transport} onValueChange={(v) => patch(i, { transport: v as any })}>
@@ -3449,7 +3452,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
{t('rot.rgDual')}
</label>
)}
{isARCO && transport === 'serial' ? (
{isSerialCap && transport === 'serial' ? (
<div className="space-y-1 max-w-xs">
<Label>COM port</Label>
<div className="flex items-center gap-2">
@@ -3478,16 +3481,16 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
<div className="space-y-1 col-span-2">
<Label>Host / IP</Label>
<Input value={dev.host ?? ''} onChange={(e) => patch(i, { host: e.target.value })}
placeholder={isRG || isARCO ? '192.168.1.60' : '127.0.0.1'} className="font-mono" />
placeholder={isRG || isSerialCap ? '192.168.1.60' : '127.0.0.1'} className="font-mono" />
</div>
<div className="space-y-1">
<Label>{isRG || isARCO ? 'TCP port' : 'UDP port'}</Label>
<Label>{isRG || isSerialCap ? 'TCP port' : 'UDP port'}</Label>
<PortInput value={dev.port} onChange={(n) => patch(i, { port: n })}
fallback={isRG ? 9006 : isARCO ? 4001 : 12000} className="font-mono" />
fallback={isRG ? 9006 : isSerialCap ? 4001 : 12000} className="font-mono" />
</div>
</div>
)}
{!isRG && !isARCO && (
{!isRG && !isSerialCap && (
<label className="flex items-center gap-2 text-sm cursor-pointer">
<Checkbox checked={!!dev.has_elevation} onCheckedChange={(c) => patch(i, { has_elevation: !!c })} />
This rotator supports elevation (VHF / satellite)
@@ -3495,6 +3498,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
)}
{isRG && <p className="text-xs text-muted-foreground">{t('rot.rgHint')}</p>}
{isARCO && <p className="text-xs text-muted-foreground">{t('rot.arcoHint')}</p>}
{isDCU1 && <p className="text-xs text-muted-foreground">{t('rot.dcu1Hint')}</p>}
{/* Which antenna this rotor carries — only relevant with >1 rotor. */}
{multi && (
<div className="space-y-1 max-w-xs">