CSS INC.
CHOKHAWALA Software Services

Our Expertise

Comprehensive Solutions for Intelligent Hardware

Embedded Software

Bare-metal firmware and complex application logic specializing in safety-critical C/C++.

Edge Computing

Intelligence at the source. Local data processing and deterministic signal analysis.

IoT Integration

Secure end-to-end architectures for telemetry and device fleet management.

Energy Storage Control Platform

High-reliability Control Framework for Multi BESS Systems

Comm Gateways

Translation of heterogeneous protocols to bridge hardware with modern networks.

Embedded Linux

Lean, secure Yocto distributions optimized for specific hardware architectures.

RTOS & Drivers

Deterministic behavior via custom BSPs for QNX, uC/OS, and FreeRTOS.

Industrial Protocols

Native implementation of Modbus, CAN, EthernetIP, DNP3 and More

A lightning-fast and flexible Edge + Cloud ecosystem.

Core Edge Engine

Central Data Store
Ultra-low latency shared-memory repository with native client libraries.
Statemachine & Logic
Deterministic framework for state management and Action Center script runner.

Service Infrastructure

FCGI Server Stack
High-performance modular architecture for internal and external servicing.
Auth & Session Control
Integrated security servers for token validation and session state.

Connectivity Layer

Var Push Sync
Intelligent delta-only synchronization of edge variables to cloud.
DevList Pusher
Automated registry synchronization for real-time digital twin mapping.

Cloud Data Backend

Telemetry Ingestion Cloud
Scalable ingestion pipeline designed for high-frequency variable streams.
Time-Series Historian Cloud
Industrial-grade storage for deep historical analysis and data replay.

Fleet Operations

Central Dashboard
Unified view of global device health, registry status, and live variables.
Remote Orchestration
Trigger scripts, manage OTA updates, and reconfigure devices remotely.

Edge Intelligence

DevCalcs Library
Native utility library for digital signal processing and engineering math.
Device Registry
Sophisticated mapping of hardware peripherals and system identity.

Get in Touch

Let's discuss your next project.