Contactless API: Difference between revisions
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== Functions == | == Functions == | ||
=== open === | === open === | ||
void* contactless_card_open(CONTACTLESS_CARD_NOTIFIER fNotifier, void* pUserData, int* pErrorCode) | |||
Initialize the contactless card reader. | |||
'''Parameters''' | |||
{| | |||
|- | |||
| ''fNotifier'' || Notifier of contactless card | |||
|- | |||
| ''pUserData''|| User data | |||
|- | |||
| ''pErrorCode''|| Error code if return value is equals to 0 | |||
|} | |||
'''Returns''' | |||
The result code, != 0, success, value is the handle of contactless card device; <0 failed. | |||
=== search_target_begin === | === search_target_begin === | ||
=== search_target_end === | === search_target_end === | ||
Revision as of 07:04, 12 April 2018
Functions
open
void* contactless_card_open(CONTACTLESS_CARD_NOTIFIER fNotifier, void* pUserData, int* pErrorCode)
Initialize the contactless card reader.
Parameters
| fNotifier | Notifier of contactless card |
| pUserData | User data |
| pErrorCode | Error code if return value is equals to 0 |
Returns
The result code, != 0, success, value is the handle of contactless card device; <0 failed.