admin: add commands to enable/disable LEDs and the reset alarm

admin/main.go

@@ -30,6 +30,8 @@ var (
 		"write": cmd_write,
 		"append": cmd_append,
 		"buzzer": cmd_buzzer,
+		"led": cmd_led,
+		"reset": cmd_reset,
 	}
 )
 
@@ -137,7 +139,15 @@ func cmd_append(tbm *TBM, args []string) error {
 }
 
 func cmd_buzzer(tbm *TBM, args []string) error {
-	cmd_generic(tbm, "buzzer", args, nil)
+	return cmd_generic(tbm, "buzzer", args, nil)
+}
+
+func cmd_led(tbm *TBM, args []string) error {
+	return cmd_generic(tbm, "led", args, nil)
+}
+
+func cmd_reset(tbm *TBM, args []string) error {
+	return cmd_generic(tbm, "reset", args, nil)
 }
 
 func main() {