mltk.utils.jlink_stream.JlinkCommandStream

class JlinkCommandStream

Helper class for issuing a command/response to embedded device via J-Link

Methods

__init__
close	Close the JLink connection and streams
issue	Send a command to the device and receive the command response
open	Open the JLink connection and command streams

__init__(command_stream='cmd', response_stream='res', options=None)

Parameters:

options (JlinkStreamOptions) –

open(reset_device=False)

Open the JLink connection and command streams

close()

Close the JLink connection and streams

issue(data, timeout=7.0, no_response=False)

Send a command to the device and receive the command response

Return type:

bytes

Parameters:

• data (bytes) –

• timeout (float) –