RxUsbClose: Difference between revisions
Created page with "==Description== Releases access to a specific USB device. ==Syntax== <pre> rc = RxUsbClose(Handle) </pre> ==Parameters== ; Handle : the Device Handle received from the prev..." |
(No difference)
|
Revision as of 04:25, 6 January 2017
Description
Releases access to a specific USB device.
Syntax
rc = RxUsbClose(Handle)
Parameters
- Handle
- the Device Handle received from the previous RxUsbOpen.
Return Code
Errors
Remarks
Example Code
/* add RxUsbClose */
rc = RxFuncAdd('RxUsbClose','usbcalls','RxUsbClose')
say '+RxUsbClose(),RC=0x'd2x(rc)
/* invoke RxUsbClose */
rc = RxUsbClose(Handle)
say '*RxUsbClose(),RC=0x'd2x(rc)
/* drop RxUsbClose */
rc = RxFuncDrop('RxUsbClose')
say '-RxUsbClose(),RC=0