Class: NMEAPlus::Message::AIS::VDMPayload::VDMMsg8d1f0

Inherits:

VDMMsg8DynamicPayload

• Object
• Payload
• VDMMsg8DynamicPayload
• NMEAPlus::Message::AIS::VDMPayload::VDMMsg8d1f0

Defined in:

lib/nmea_plus/message/ais/vdm_payload/vdm_msg8d1f0.rb

Overview

Type 8: Binary Addressed Message Subtype: IFM 0: Text using 6-bit ASCII

Instance Attribute Summary

• #acknowledge_required? ⇒ Object readonly

  The field defined by the 1 bits starting at payload bit 56, formatted with the function Payload#_b(, , ).

• #sequence_number ⇒ Object readonly

  The field defined by the 11 bits starting at payload bit 57, formatted with the function Payload#_u(, , ).

• #text ⇒ Object readonly

  The field defined by the 906 bits starting at payload bit 68, formatted with the function Payload#_t(, , ).

Attributes inherited from Payload

#fill_bits, #payload_bitstring

Method Summary

Methods inherited from Payload

#_2b_data_string, #_6b_ascii, #_6b_boolean, #_6b_integer, #_6b_integer_scaled, #_6b_integer_scaled_shifted, #_6b_negated_boolean, #_6b_string, #_6b_string_nullterminated, #_6b_unsigned_integer, #_6b_unsigned_integer_scaled, #_6b_unsigned_integer_scaled_shifted, #_8b_data_string, #_access, #_bit_slices, #_get_date_mdhm, #_object_by_name, #initialize, payload_reader

Constructor Details

This class inherits a constructor from NMEAPlus::Message::AIS::VDMPayload::Payload

Instance Attribute Details

#acknowledge_required? ⇒ Object (readonly)

Returns The field defined by the 1 bits starting at payload bit 56, formatted with the function Payload#_b(, , ).

Returns:

• The field defined by the 1 bits starting at payload bit 56, formatted with the function Payload#_b(, , )

# File 'lib/nmea_plus/message/ais/vdm_payload/vdm_msg8d1f0.rb', line 10

payload_reader :acknowledge_required?, 56, 1, :_b

#sequence_number ⇒ Object (readonly)

Returns The field defined by the 11 bits starting at payload bit 57, formatted with the function Payload#_u(, , ).

Returns:

• The field defined by the 11 bits starting at payload bit 57, formatted with the function Payload#_u(, , )

# File 'lib/nmea_plus/message/ais/vdm_payload/vdm_msg8d1f0.rb', line 11

payload_reader :sequence_number, 57, 11, :_u

#text ⇒ Object (readonly)

Returns The field defined by the 906 bits starting at payload bit 68, formatted with the function Payload#_t(, , ).

Returns:

• The field defined by the 906 bits starting at payload bit 68, formatted with the function Payload#_t(, , )

# File 'lib/nmea_plus/message/ais/vdm_payload/vdm_msg8d1f0.rb', line 12

payload_reader :text, 68, 906, :_t