Synopsis

CTL_STATUS_t ctl_transport_read_registers_fail(CTL_TRANSPORT_t *self,
                                               int reg,
                                               int n,
                                               void *data);

Description

ctl_transport_read_registers_fail returns immediately indicating an unsupported operation. You can use this function to replace the default read_registers method after initializing a transport if reading from registers is not appropriate for the underlying device.

Return Value

ctl_transport_read_registers_fail returns a fail status code.