• Status Request ($00)
• Status Response
• ReadBlock Request ($01)
• ReadBlock Response
• WriteBlock Request ($02)
• WriteBlock Response
• Format Request ($03)
• Format Response
• Control Request ($04)
• Control Response
• Init Request ($05)
• Init Response
• Open Request ($06)
• Open Response
• Close Request ($07)
• Close Response
• Read Request ($08)
• Read Response
• Write Request ($09)
• Write Response