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main: ignore ports with VID/PID if not candidates

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sago35
2022-08-24 21:42:41 +09:00
committed by Ron Evans
parent aa13b5d83b
commit 303410d3fc
1 changed files with 1 additions and 8 deletions
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main.go
+1 -8
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@@ -978,8 +978,7 @@ func getDefaultPort(portFlag string, usbInterfaces []string) (port string, err e
preferredPortIDs = append(preferredPortIDs, [2]uint16{uint16(vid), uint16(pid)}) preferredPortIDs = append(preferredPortIDs, [2]uint16{uint16(vid), uint16(pid)})
} }
var primaryPorts []string // ports picked from preferred USB VID/PID var primaryPorts []string // ports picked from preferred USB VID/PID
var secondaryPorts []string // other ports (as a fallback)
for _, p := range portsList { for _, p := range portsList {
if !p.IsUSB { if !p.IsUSB {
continue continue
@@ -1001,8 +1000,6 @@ func getDefaultPort(portFlag string, usbInterfaces []string) (port string, err e
continue continue
} }
} }
secondaryPorts = append(secondaryPorts, p.Name)
} }
if len(primaryPorts) == 1 { if len(primaryPorts) == 1 {
// There is exactly one match in the set of preferred ports. Use // There is exactly one match in the set of preferred ports. Use
@@ -1014,10 +1011,6 @@ func getDefaultPort(portFlag string, usbInterfaces []string) (port string, err e
// one device of the same type are connected (e.g. two Arduino // one device of the same type are connected (e.g. two Arduino
// Unos). // Unos).
ports = primaryPorts ports = primaryPorts
} else {
// No preferred ports found. Fall back to other serial ports
// available in the system.
ports = secondaryPorts
} }
if len(ports) == 0 { if len(ports) == 0 {