Protocol Parsing (Built-in,
Plug-in)
Whether using one of our built-in protocol parsers or one created
from our PDK, parsed signals fully integrate to benefit from all features of
our analysis software. Custom parsers (plug-ins) have the additional power of
controlling when to stop Auto Capture or when to save a capture to the Capture
History. Built-in parsers include Asynchronous (i.e. RS-232, RS-485),
Synchronous, SPI, State and I2C.
Data captured by Parsed signals can be searched with our powerful sequential searches, which utilize the specific field names of the protocol.
Online User's Guide Links:
Other Links:
Whether using one of our built-in protocol parsers or one created
from our PDK, parsed signals fully integrate to benefit from all features of
our analysis software. Custom parsers (plug-ins) have the additional power of
controlling when to stop Auto Capture or when to save a capture to the Capture
History. Built-in parsers include Asynchronous (i.e. RS-232, RS-485),
Synchronous, SPI, State and I2C.Data captured by Parsed signals can be searched with our powerful sequential searches, which utilize the specific field names of the protocol.
Highlights of DigiView's
Protocol Parsing:
- I2C protocol parser - Options include a
Glitch filter (adjustable from 0 to 50ns), an option to split the 7 bit address
from the read/write bit (or display as a full 8 bit address), options to decode
specialized address ranges as normal 7 bit devices, invert SCL or SDA and show
ACKs.
- SPI protocol parser - Options include
selectable Field Length (up to 32 bits), Frame Length (in number of fields),
Field Idle Timeout, Frame Idle Timeout, Framing on SS, MOSI clock edge, MISO
clock edge, SS active level, invert MOSI, invert MISO and disable
SS.
- Asynchronous parser (RS-232, RS-485) -
Options include Selectable or Custom Baud Rates, number of data bits, parity or
9 bit address options, Frame length (in characters), Frame Idle timeout,
LSB/MSB option and re-frame options on break or 9bit address.
- Synchronous Parser- Options include
selectable Field Lengths (up to 32 bits each), Frame Length (in number of
fields), Field Idle Timeout, Frame Idle Timeout, Framing on Frame Sync channel,
Framing on Field Sync Channel, Selectable Sync edge, Selectable 'Select' edge
and Selectable Clock edge.
- State Parser - Options include an Enable
channel and edge, a Frame SYNC channel and edge, selectable number of states
per frame and a Frame Idle Timeout.
- Plug-In Parsers (Custom using our PDK) -
DigiView's Plug-in Developer's Kit can create 3 types of plug-ins; Mini, Full
and Hybrid. Mini and Hybrid plug-ins are based on one of our built-in parsers
and will inherit its options. Additional custom options can be added in Hybrid
plug-ins and options for Full plug-ins are all custom, based on our pre-defined
option type formats. Regardless of the type of Plug-in, its options will appear
in the Signal Editor just like the built-in parsers. All Plug-ins are
integrated into the DigiView software to take full advantage of all available
features.
Online User's Guide Links:
 I2C Signal |
Asynchronous Signal |
State Signal |
| SPI Signal |
Synchronous Signal |
Other Links:
 Plug-in
Developer's Guide |
 Download PDK |
