DfuException

Errors specific to the Nordic Secure DFU protocol.

Types

CRC-32 of the transferred data does not match the device's computed checksum.

BLE connection to the DFU target could not be established or was lost.

The DFU zip package is malformed or missing required entries.

class ProtocolError(val opcode: Byte, val resultCode: Byte, val extendedError: Byte? = null) : DfuException

The device returned a DFU error response for a given opcode.

A DFU operation did not complete within the expected time window.

Data transfer to the device failed for a non-protocol reason (e.g. BLE write error).

expect open val cause: Throwable?

expect open val message: String?