2.5.6. ioctl FE_DISEQC_RESET_OVERLOAD

2.5.6.1. Name

FE_DISEQC_RESET_OVERLOAD - Restores the power to the antenna subsystem, if it was powered off due - to power overload.

2.5.6.2. Synopsis

int ioctl(int fd, int request, NULL)

2.5.6.3. Arguments

fd

File descriptor returned by open().

request

FE_DISEQC_RESET_OVERLOAD

2.5.6.4. Description

If the bus has been automatically powered off due to power overload, this ioctl call restores the power to the bus. The call requires read/write access to the device. This call has no effect if the device is manually powered off. Not all DVB adapters support this ioctl.

2.5.6.5. 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 Generic Error Codes chapter.