steven/bose-usbfix
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Don't use hardcoded values

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This commit is contained in:
Steven Polley 2018-09-19 20:52:27 -06:00
parent ce763a9957
commit 400705f8b8
1 changed files with 3 additions and 2 deletions
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5
main.go
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@ -57,8 +57,9 @@ func main() {
scanner := bufio.NewScanner(bytes.NewReader(lsusbOut)) scanner := bufio.NewScanner(bytes.NewReader(lsusbOut))
for scanner.Scan() { for scanner.Scan() {
if strings.Contains(scanner.Text(), "Bose Corp.") { if strings.Contains(scanner.Text(), "Bose Corp.") {
busID := "002" fields := strings.Fields(scanner.Text())
devID := "005" busID := fields[1]
devID := fields[3][0:3]
usbFilename := C.CString(fmt.Sprintf("/dev/bus/usb/%s/%s", busID, devID)) usbFilename := C.CString(fmt.Sprintf("/dev/bus/usb/%s/%s", busID, devID))
C.resetUSB(usbFilename) C.resetUSB(usbFilename)
} }