Antonio Lignan
Software Engineer at relayr
Summary
🤩
RockstarAntonio Lignan is a seasoned software engineer with 15 years’ experience specializing in embedded systems and IoT, now charting a path toward engineering management. He has made notable open-source contributions to prominent projects like Contiki OS and the 6LoWPAN Border Router (6LBR), adapting drivers and platform integrations for Zolertia hardware to enable sensors, actuators, and ethernet router capabilities. Comfortable across low-level device drivers and platform-specific configurations, he pairs deep hands-on firmware expertise with a pragmatic view of deployment-ready networking solutions. Based in Spain, Antonio blends sustained open-source impact with a clear interest in mentoring and leadership as he transitions from senior engineer to manager.
15 years of coding experience
Github Skills (19)
c-language10
contiki10
c1110
6lowpan10
c1710
ieee10
i2c10
gpio10
iot10
driver10
sys10
embedded10
sensor10
iot-devkit10
pwm9
Programming languages (5)
Github contributions (5)
contiki-os/contiki
Jun 2015 - Feb 2017
The official git repository for Contiki, the open source OS for the Internet of Things
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:235 commits, 212 PRs, 135 pushes in 1 year 8 months
Contributions summary:Antonio contributed to the Contiki OS's driver suite for the Zolertia Z1 platform. Their work primarily involved developing and adapting drivers for various sensors (including light, temperature, humidity, and a barometric sensor) to the Z1 hardware, enabling new functionalities for this IoT platform. Furthermore, the user implemented drivers for actuators like relays and servos, and they refactored existing example codes to showcase these new drivers' functionality.
contikigit-repositoryinfinibandcommunicationsdac
cetic/6lbr
Apr 2016 - Feb 2017
A deployment-ready 6LoWPAN Border Router solution based on Contiki
Role in this project:Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:7 commits, 2 PRs, 2 comments in 9 months
Contributions summary:Antonio's commits primarily involve integrating the 6LBR solution with the Zolertia Zoul platform. They worked on importing and adapting modules for the Zolertia Zoul, specifically integrating it into the 6lbr-demo application. The code changes include platform-specific configurations, NVM interface implementation, and adjustments to the radio sensor functionalities, focusing on the Zoul platform's ethernet router capabilities. This includes modifying the platform-specific configurations, and adapting the 6LBR examples to run on the Zolertia Orion ethernet router.
netmikocontikirouteros6lowpannetwork-automation
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