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package serial
import (
"fmt"
"github.com/charmbracelet/log"
"go.bug.st/serial/enumerator"
)
type usbDevice struct {
VID string
PID string
}
var knownDevices = []usbDevice{
// rak4631_19003
{VID: "239A", PID: "8029"},
// CP210x UART Bridge
// Commonly found on Heltec and other devices.
{VID: "10C4", PID: "EA60"},
}
func GetPorts() []string {
ports, err := enumerator.GetDetailedPortsList()
if err != nil {
log.Fatal(err)
}
var foundDevices []string
if len(ports) == 0 {
fmt.Println("No serial ports found!")
return nil
}
for _, port := range ports {
// fmt.Printf("Found port: %s %s\n", port.PID, port.VID)
if port.IsUSB {
for _, device := range knownDevices {
if device.VID != port.VID {
continue
}
if device.PID != port.PID {
continue
}
foundDevices = append(foundDevices, port.Name)
}
}
}
return foundDevices
}
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