# Vrekrer_scpi_parser

**Repository Path**: rurigeo/Vrekrer_scpi_parser

## Basic Information

- **Project Name**: Vrekrer_scpi_parser
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-12-13
- **Last Updated**: 2025-12-13

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Vrekrer scpi parser
A simple [SCPI](https://en.wikipedia.org/wiki/Standard_Commands_for_Programmable_Instruments) parser for Arduino projects.

## Features
- Small memory footprint, implemented for reduced RAM usage.
- Minimal, clean code API.
- Can process char* strings or input from any [Stream](https://www.arduino.cc/reference/en/language/functions/communication/stream/) interface like [Serial](https://www.arduino.cc/reference/en/language/functions/communication/serial) or [Ethernet](https://www.arduino.cc/en/Reference/Ethernet).
- Flash strings ([F() macro](https://www.arduino.cc/reference/en/language/variables/utilities/progmem/#_the_f_macro)) support for lower RAM usage.
- Automatic `Stream` communication errors handling (timeout, buffer overflow)


## SCPI features:
 - Commands defined using stings  
   E.g. `"MEASure:VOLTage:DC?"`
 - Short and long token forms, and upper and lower case commands  
   E.g. `"MEASURE:VOLTAGE:DC?"`, `"meas:VoLt:DC?"`
 - Numeric suffixes using the `#` character:  
   E.g. definition : `"CHANnel#:SELect"`  
   E.g. usage : `"CHAN0:SEL"`, `"chan5:sel"`, `"chan13:sel"`
 - Comma separated parameters recognition.
 - Parameters treated as text, processed by the user program.
 - Option to process large raw data parameters.