Wireshark · Display Filter Reference: CP2179 Protocol

Field name	Description	Type	Versions
cp2179.accumulator	Accumulator	Unsigned integer (16 bits)	2.0.0 to 4.4.2
cp2179.analogdata	Analog 16-bit	Signed integer (16 bits)	2.0.0 to 4.4.2
cp2179.commandcode	Command Code	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.commandcode.fc04	Command Code (FC 0x04)	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.commandcode.fc20	Command Code (FC 0x20)	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.commandcodeinitrtu	Command Code (FC 0x20)	Unsigned integer (8 bits)	2.0.0 to 2.6.20
cp2179.crc	CRC	Unsigned integer (16 bits)	2.0.0 to 4.4.2
cp2179.functioncode	Function Code	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.MasterAddress	Master Address	Unsigned integer (16 bits)	2.0.0 to 4.4.2
cp2179.nop_flag	NOP Flag	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.numberofcharacters	Number of Characters	Unsigned integer (16 bits)	2.0.0 to 4.4.2
cp2179.portstatus	Port Status	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.request_frame	Request Frame	Frame number	2.0.0 to 4.4.2
cp2179.Reserved	Reserved Bits	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.resetacc_requestpoint	Reset Accumulator Request Point	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.rst_flag	RST Flag	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.RTUAddress	RTU Address	Unsigned integer (16 bits)	2.0.0 to 4.4.2
cp2179.rtustatus	RTU Status	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.sbo_requestpoint	SBO Request Point	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.scaninc_startreq_point	Start Request Point	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.scaninc_stopreq_point	Stop Request Point	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.simplestatusbit	Simple Status Bit	Unsigned integer (16 bits)	2.0.0 to 4.4.2
cp2179.simplestatusbit0	Simple Status bit 0	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit1	Simple Status bit 1	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit10	Simple Status bit 10	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit11	Simple Status bit 11	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit12	Simple Status bit 12	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit13	Simple Status bit 13	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit14	Simple Status bit 14	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit15	Simple Status bit 15	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit2	Simple Status bit 2	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit3	Simple Status bit 3	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit4	Simple Status bit 4	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit5	Simple Status bit 5	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit6	Simple Status bit 6	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit7	Simple Status bit 7	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit8	Simple Status bit 8	Boolean	2.0.0 to 4.4.2
cp2179.simplestatusbit9	Simple Status bit 9	Boolean	2.0.0 to 4.4.2
cp2179.speccalc_requestpoint	Special Calc Request Point	Unsigned integer (8 bits)	2.0.0 to 4.4.2
cp2179.specialcalc	Special Calc	Floating point (single-precision)	2.0.0 to 4.4.2
cp2179.timetag.event.date.hundreds	Julian Date (Hundreds)	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.timetag.event.date.tens	Julian Date (Tens)	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.timetag.event.hour	Hour	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.timetag.event.minute	Minute	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.timetag.event.second	Second	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.timetag.event.type	Event Type	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.timetag.moredata	Additional Records Available	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.timetag.numsets	Number of Sets	Unsigned integer (8 bits)	3.0.0 to 4.4.2
cp2179.twobitstatus	2 Bit Status	Unsigned integer (16 bits)	2.0.0 to 4.4.2
cp2179.twobitstatusbit0	2 Bit Status bit 0	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatusbit1	2 Bit Status bit 1	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatusbit2	2 Bit Status bit 2	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatusbit3	2 Bit Status bit 3	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatusbit4	2 Bit Status bit 4	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatusbit5	2 Bit Status bit 5	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatusbit6	2 Bit Status bit 6	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatusbit7	2 Bit Status bit 7	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg0	2 Bit Status Change 0	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg1	2 Bit Status Change 1	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg2	2 Bit Status Change 2	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg3	2 Bit Status Change 3	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg4	2 Bit Status Change 4	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg5	2 Bit Status Change 5	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg6	2 Bit Status Change 6	Boolean	2.0.0 to 4.4.2
cp2179.twobitstatuschg7	2 Bit Status Change 7	Boolean	2.0.0 to 4.4.2