---
title: SEND_DIAGNOSTICS
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/ioscsiprimarycommandsdevice/1556477-send_diagnostics
---

# SEND_DIAGNOSTICS

## Declaration

```occ
virtual bool SEND_DIAGNOSTICS(SCSITaskIdentifier request, IOMemoryDescriptor *dataBuffer, SCSICmdField3Bit SELF_TEST_CODE, SCSICmdField1Bit PF, SCSICmdField1Bit SELF_TEST, SCSICmdField1Bit DEVOFFL, SCSICmdField1Bit UNITOFFL, SCSICmdField2Byte PARAMETER_LIST_LENGTH, SCSICmdField1Byte CONTROL);
```