NEC Analyzer

Saleae Logic Analyzer for the NEC IR-Remote Protocol.

add protocol to your Salae Logic:
for x64:
copy \Binaries\x64\NECAnalyzer.dll to \Program Files\Saleae Inc\Analyzers
for x86:
copy \Binaries\x86\NECAnalyzer.dll to \Program Files\Saleae Inc\Analyzers
and restart Salae Logic Software
changing protocol:
open MS Visio project \VisualStudio\NECAnalyzer.sln
Saleae: https://www.saleae.com
Saleae Logic: https://www.saleae.com/downloads
Analyzer SDK: https://support.saleae.com/saleae-api-and-sdk/protocol-analyzer-sdk

NEC Protocol Description

Standart NEC protocol consist of preambule (AGC pulse), adress, inverted adress, command and inverted command.

Standart timings are:
AGC pulse mark - 9ms
AGC pulse space - 4.5ms
Bit Mark - 560us
Space for One - 1.6ms
Space for Zero - 560us

But there is many modification of this protocol. Each company change timings for itself. For this reason there is settings for timings of protocol.

Protocol Simulation use standart timings for NEC protocol.

Based on Salae Protocol Analyzer SDK version: 1.2.17