The board (Zybo Z20) did not have latest support for Pynq. The target of the project is to adapt the current Pynq project based on Yocto. My role is to bring in the old BSP files and options for Kernel options to build a Linux on FPGA. Moreover use the BSP to enable audio drivers to be used with Jupyter notebooks for prototyping ML on FPGA.

• Create CMake framework for STM32 CubeMX and tools to be used with different toolchains
• Tinker Petalinux recipies for Zybo-Z7-20 board to work with Pynq

• Manage external subsystem interface to control operation table with third party robotics systems.
• Create platform-based system architecture for reusable software across multiple products and variants.
• Enhance design documents and design specifications with up-to-date compliance.
• Prototype embedded boards and boards bring up with hardware drivers, safety qualification of embedded OS and frameworks.
• Test automation and build automation with GitHub Actions on target hardware.

• Manage remediation of Heart Lung Machine (HLM) Software system with 21 firmware.
• Create quality processes compliant to IEC 62304 for entire software development activities, SW Development SOP, SW Release SOP, SW Maintenance SOP.
• Create CAPA for software management and control.
• Create quality documents for DHF compliant with IEC 62304, Legacy Software for the HLM with reverse engineering source code and behavior analysis of software.
• Participate in communications with regulatory bodies with aspects on software documentation i.e. SW Risk Analysis, SW Architecture and SW Detail Design, Interface, etc.
• Participate in internal audits for the readiness of DHF Documents for IEC 62304
• Conduct Change Request for the software modification (14 firmware) for 60601-1-8 re compliance; create SW Development Plan, SW SRS, and develop software for all notifications and alarms of the HLM based on risk assessment; everything with design control and traceability.

• Design and implement bootloader for all auxiliary firmware of the robot arm electronics in C.
• Integrate SPI/USART/CAN interfaces for bootloader.
• Design test firmware for bootloader on embedded Linux (porting libraries, dtb customization)
• Safety architecture design and implementation in C/C++.
• Unit testing for safety modules with Vector CAST/C++
• Creating project workflows with V modeling.

• Concept creation and demonstration of firmware update in medical heart implant.
• Modelling of heart implant firmware using UML2 and enterprise architect.
• detailed design, implementation in C, unit tests, integration tests and documentation of the safety data capture, processing and monitoring software including driver for the serial communication of the implant firmware compliant to IEC 62304 with safety class C for the MSP 430FR series controller within memory constraints.

• Develop concept for low-power Field Communication Module to detect sensitive earth fault in C based on Cortex M4 ARM platform along with fault direction using RTOS.
• Implement FFT/DFT for high speed sampling of 12-bit ADC value for protection along with 24th Harmonic frequency distortion detection.
• Implement bootloader for the FCM.
• Implement 128x64 GLCD interface along with drivers, menu navigation and fonts.
• Testing of FCM based on different applications including low power earth leakage and transformer protection.
• Develop team around the project to become competent and compliant as per Siemens standards.

• Design and develop touch-based HMI in C for numeric relay based on Cortex M4 ARM 7 controllers.
• Management and compilation of Market Research Specification with clients
• Develop software specification for HMI.
• Develop HMI driver, menu, fonts and UI using I2C and USART.
• Patent search and first filing for 6 different ideas.
• Develop MODBUS drivers for protection relays.

• Design ticket dispenser firmware for automated parking solution in DynamicC based on Rabbit 3000 processors.
• Develop drivers for Wiegand HID card readers and capacitive touch keyboards.
• Develop triangulation algorithm to track RFID tags in warehouse.
• Documentation and user manual design.