Function anjay_advanced_fw_update_set_conflicting_instances

Function Documentation

int anjay_advanced_fw_update_set_conflicting_instances(anjay_t *anjay, anjay_iid_t iid, const anjay_iid_t *target_iids, size_t target_iids_count)

Sets conflicting instances resource of Advance Firmware Update object instance.

When the download or update fails and the Update Result resource is set to ANJAY_ADVANCED_FW_UPDATE_RESULT_CONFLICTING_STATE or ANJAY_ADVANCED_FW_UPDATE_RESULT_DEPENDENCY_ERROR this resource MUST be present and contain references to the Advanced Firmware Update object instances that caused the conflict. See LwM2M specification for details.

Parameters:

  • anjay – Anjay object to operate on.

  • iid – Instance ID of an Advanced Firmware Object.

  • target_iids – Points to array iids of conflicting instances in relation to Advanced Firmware Update object instance iid. NOTE: Only already added instances only of Advanced Firmware Update object are allowed.

  • target_iids_count – Count of target iids in an array.

Returns:

0 on success, or a negative value in case of error.