Embedded Software Development Services

Q: Which operating systems are supported in Sasken’s embedded software services?

Sasken supports multiple operating systems such as Android, Windows, and Real-Time Operating Systems (RTOS). Their expertise covers development across the hardware abstraction layer, firmware, and driver development, ensuring compatibility and high performance across various device platforms including wearables and enterprise-grade devices.

Q: What multimedia and connectivity services are available for embedded systems?

Multimedia and connectivity services include the bring-up and stabilization of graphics, camera, audio, and video components. Technical teams handle hardware abstraction layer (HAL) adaptation, component &amp; driver development, platform integration, and the porting of protocols like Bluetooth, NFC, Wi-Fi, and Zigbee to ensure seamless device communication and high-quality multimedia performance.

Q: How is power consumption optimized in wearable device development?

Wearable device power optimization is achieved through sensor integration, low-power connectivity, and minimal user interface (UI) applications. These strategies help original equipment manufacturers (OEMs) ensure that compact devices maintain battery efficiency while providing necessary functionalities, such as health tracking or communication, without frequent recharging.

Q: What features are included in Board Support Package (BSP) development?

Board Support Package development includes kernel configuration, serial developer console setup, and Android Debug Bridge (ADB) debugging enablement. The process focuses on optimizing kernel images for faster boot times and smaller memory footprints, while also implementing dynamic UI screen refreshes to accurately indicate real-time device states.

Q: What does the modem integration process involve for smart devices?

The modem integration process involves combining application processors with modems across various chipsets, including specific customizations for manufacturers and operators. This technical workflow ensures optimal power and performance, followed by rigorous validation, certification, and ongoing maintenance to support global standards and network compatibility.

Q: What types of testing are included in the embedded software lifecycle?

Embedded software testing covers end-to-end validation across the product lifecycle, including firmware, operating systems, and driver validation. Specialized testing is also performed for protocol stacks, multimedia algorithms, and standard conformance to ensure devices meet strict industry certification requirements and operate reliably in diverse real-world scenarios.

EMBEDDED SOFTWARE DEVELOPMENT

Sasken has over two decades of deep domain expertise in the area of embedded systems. Sasken has extensive expertise in providing protocol and middleware services to global tier-1 customers. Sasken provides services across hardware abstraction layer, firmware and driver development along with support for multiple OS such as Android, Windows and RTOS. On the wearables front, Sasken enables OEMs with sensor integration, low power connectivity and minimal UI applications for power optimization.

BSP

Kernel configuration, serial developer console, enable ADB debugging
Dynamic UI screen refresh with various images to indicate the device state
Optimized kernel image for quicker boot and appropriate memory foot-prints

MULTIMEDIA AND CONNECTIVITY

Graphics, camera, audio, video bring-up, porting, stabilization
HAL adaptation: camera, ALSA
Component development and porting BT, NFC, Wi-Fi, Zigbee, GPS, USB, sensors
Driver development and platform integration
Benchmarking and optimization

MODEM INTEGRATION

AP/Modem integration across chipsets
OEM customizations
Operator customizations
Power and performance
Validation and certification
Maintenance and support

APPLICATIONS, ENTERPRISE, SECURITY AND MDM EXPERTISE

Application management
Device configuration
Peripherals policy
Enterprise and security customizations

POWER AND PERFORMANCE

Use-case Profile (Idle, Off, Playback)
Power monitor, Spartan, Xerxes tools
HW rail points monitored
Manage UI, System, Graphics, Browser performance
Use Logcat, SunSpider, NeoCore, GLBenchmark, AnTuTu, DDMS

SYSTEM INTEGRATION, VALIDATION

End-to-end testing across product life cycle
App FW, OS, BSP and driver validation
MM algorithms and middleware testing
Protocol stack, FT, IOT
Standard conformance and Certification testing

FAQs

Frequently Asked Questions

Which operating systems are supported in Sasken’s embedded software services?

Sasken supports multiple operating systems such as Android, Windows, and Real-Time Operating Systems (RTOS). Their expertise covers development across the hardware abstraction layer, firmware, and driver development, ensuring compatibility and high performance across various device platforms including wearables and enterprise-grade devices.

What multimedia and connectivity services are available for embedded systems?

Multimedia and connectivity services include the bring-up and stabilization of graphics, camera, audio, and video components. Technical teams handle hardware abstraction layer (HAL) adaptation, component & driver development, platform integration, and the porting of protocols like Bluetooth, NFC, Wi-Fi, and Zigbee to ensure seamless device communication and high-quality multimedia performance.

How is power consumption optimized in wearable device development?

Wearable device power optimization is achieved through sensor integration, low-power connectivity, and minimal user interface (UI) applications. These strategies help original equipment manufacturers (OEMs) ensure that compact devices maintain battery efficiency while providing necessary functionalities, such as health tracking or communication, without frequent recharging.

What features are included in Board Support Package (BSP) development?

Board Support Package development includes kernel configuration, serial developer console setup, and Android Debug Bridge (ADB) debugging enablement. The process focuses on optimizing kernel images for faster boot times and smaller memory footprints, while also implementing dynamic UI screen refreshes to accurately indicate real-time device states.

What does the modem integration process involve for smart devices?

The modem integration process involves combining application processors with modems across various chipsets, including specific customizations for manufacturers and operators. This technical workflow ensures optimal power and performance, followed by rigorous validation, certification, and ongoing maintenance to support global standards and network compatibility.

What types of testing are included in the embedded software lifecycle?

Embedded software testing covers end-to-end validation across the product lifecycle, including firmware, operating systems, and driver validation. Specialized testing is also performed for protocol stacks, multimedia algorithms, and standard conformance to ensure devices meet strict industry certification requirements and operate reliably in diverse real-world scenarios.

Embedded Software Development

EMBEDDED SOFTWARE DEVELOPMENT

BSP

MULTIMEDIA AND CONNECTIVITY

MODEM INTEGRATION

APPLICATIONS, ENTERPRISE, SECURITY AND MDM EXPERTISE

POWER AND PERFORMANCE

SYSTEM INTEGRATION, VALIDATION

FAQs

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