Tryanks/gousb
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Use int for Bus/Addr, not uint8.

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This commit is contained in:
Sebastian Zagrodzki
2017-04-29 02:12:04 +02:00
parent 541275d5b9
commit 60d0aba507
3 changed files with 7 additions and 7 deletions
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6
rawread/main.go
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@@ -57,7 +57,7 @@ func parseVIDPID(vidPid string) (usb.ID, usb.ID, error) {
return usb.ID(vid), usb.ID(pid), nil
}
func parseBusAddr(busAddr string) (uint8, uint8, error) {
func parseBusAddr(busAddr string) (int, int, error) {
s := strings.Split(busAddr, ":")
if len(s) != 2 {
return 0, 0, fmt.Errorf("want bus:addr, two 8-bit decimal unsigned integers separated by colon, e.g. 1:1")
@@ -70,7 +70,7 @@ func parseBusAddr(busAddr string) (uint8, uint8, error) {
if err != nil {
return 0, 0, fmt.Errorf("device address must be an 8-bit decimal unsigned integer")
}
return uint8(bus), uint8(addr), nil
return int(bus), int(addr), nil
}
func main() {
@@ -84,7 +84,7 @@ func main() {
var devName string
var vid, pid usb.ID
var bus, addr uint8
var bus, addr int
switch {
case *vidPID == "" && *busAddr == "":
log.Fatal("You need to specify the device through a --vidpid flag or through a --busaddr flag.")