| .. -*- coding: utf-8; mode: rst -*- |
| |
| .. _lirc_get_send_mode: |
| .. _lirc_set_send_mode: |
| |
| ************************************************ |
| ioctls LIRC_GET_SEND_MODE and LIRC_SET_SEND_MODE |
| ************************************************ |
| |
| Name |
| ==== |
| |
| LIRC_GET_SEND_MODE/LIRC_SET_SEND_MODE - Get/set supported transmit mode. |
| |
| Synopsis |
| ======== |
| |
| .. cpp:function:: int ioctl( int fd, int request, __u32 *tx_modes ) |
| |
| Arguments |
| ========= |
| |
| ``fd`` |
| File descriptor returned by open(). |
| |
| ``request`` |
| LIRC_GET_SEND_MODE |
| |
| ``tx_modes`` |
| Bitmask with the supported transmit modes. |
| |
| |
| Description |
| =========== |
| |
| Get/set supported transmit mode. |
| |
| Only :ref:`LIRC_MODE_PULSE <lirc-mode-pulse>` is supported by for IR send. |
| |
| Return Value |
| ============ |
| |
| On success 0 is returned, on error -1 and the ``errno`` variable is set |
| appropriately. The generic error codes are described at the |
| :ref:`Generic Error Codes <gen-errors>` chapter. |
