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TC-08 User's Guide
3.3.2.2usb_tc08_open_unit_async
short usb_tc08_open_unit_async (void)
This routine begins enumerating USB
Note: The driver is thread safe and will not allow access to a single unit from more than one application. If, therefore, usb_tc08_open_unit_async does not find a unit, check that other applications are not using the same USB
Arguments None
Returns | 1 | The call was successful. |
| 0 | No more units were found. |
| An error occurred, call usb_tc08_get_last_error with a | |
|
| handle of 0 to obtain the error code. |