6.5.4. ioctls LIRC_GET_SEND_MODE and LIRC_SET_SEND_MODE¶
6.5.4.1. Name¶
LIRC_GET_SEND_MODE/LIRC_SET_SEND_MODE - Get/set current transmit mode.
6.5.4.2. Synopsis¶
- 
LIRC_GET_SEND_MODE¶
int ioctl(int fd, LIRC_GET_SEND_MODE, __u32 *mode)
- 
LIRC_SET_SEND_MODE¶
int ioctl(int fd, LIRC_SET_SEND_MODE, __u32 *mode)
6.5.4.3. Arguments¶
- fd
- File descriptor returned by open(). 
- mode
- The mode used for transmitting. 
6.5.4.4. Description¶
Get/set current transmit mode.
Only LIRC_MODE_PULSE and LIRC_MODE_SCANCODE are supported by for IR send, depending on the driver. Use ioctl LIRC_GET_FEATURES to find out which modes the driver supports.
6.5.4.5. Return Value¶
| 
 | Device not available. | 
| 
 | Device does not support transmitting. | 
| 
 | Invalid mode or invalid mode for this device. |