DIO_DEVICE_CFG_getLength()

uint32_t DIO_DEVICE_CFG_getLength

(

void

)

Provides size of runtime configuration or factory reset data.

Called by DEVICE_PROFILE_INTF_cfgGetLength function of device profile interface. Function needs to be registered by DEVICE_PROFILE_register call.

Remarks

Size of data needs to be same for both runtime configuration and factory reset data.

Returns

value as uint32_t.

Return values

Size	of configuration data.

Example

#include "device_profiles/discrete_io_device/discrete_io_device_cfg.h"
 
uint32_t DEVICE_PROFILE_register (DEVICE_PROFILE_INTF_Interface_t* pIntf)
{
    uint32_t error = DEVICE_PROFILE_INTF_ERR_General;
 
    if (NULL == pIntf)
    {
        error = DEVICE_PROFILE_INTF_ERR_PtrInvalid;
        goto laError;
    }
 
    ...
 
    pIntf->cfg.getLength = DIO_DEVICE_CFG_getLength;
 
    ...
 
    error = DEVICE_PROFILE_INTF_ERR_OK;
 
laError:
    return error;
}

See also

DEVICE_PROFILE_register DEVICE_PROFILE_INTF_cfgGetFactoryResetData