I will do nrf9160 firmware develpoment using nrf sdk , zephyr rtos

P
psabbala1990
P
psabbala1990
Psab K
do nrf9160 firmware develpoment using nrf sdk , zephyr rtos
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do nrf9160 firmware develpoment using nrf sdk , zephyr rtos

About this gig

I have worked on nrf9160(NB/Cat-M,ipv4 and ipv6) and development kit is available to start project immediately.


nRF power profiler Hardware also available to power profile end application to achieve maximum battery life.

Active member in Nordic devzone to get Nordic team support.

Developed app using

- nRF9160 AT commands and proprietary commands

- OTA over HTTPS (application/modem firmware)

- GPS and A-GPS(active antenna/passive antenna)

- Integrated temperature, accelerometer, title sensor, UART(used legacy and interrupt driver)

- Familiar with Zephyr OS, Device tree, SDK configuration and CMake.

- Storing configuration data in nRF9160 internal flash memory.


Data publish to AWS IOT and own Server using MQTT.


Also worked on nRF52 series BLE.


Looking forward to support

  • Programming language

    • C&C++

Get to know Psab K

Psab K
  • FromIndia
  • Member sinceMay 2023
  • Last delivery2 years

  • Languages

    English
Embedded developer,8 years experience, strong in C, python and related tools. Power profiling, debugging circuit. -NBIoT(nrf9160, quectel,simcon) -Zephyr, Matter, Connectedhomeip -ESP32 -Blutooth,BLE5.0(nrf52840,52832,52811), long range,low power -UWB(Decawave) -GPS, A-GPS (active/passive antenna/SMD),cell based positioning. - Sensors temperature, humidity,tilt, accelerometer,hall effect,Lux, Sound pressure level,CO2,CO, etc,. - Display drivers - MQTT, HTTP, SSL, mutual authentication,cybersecurity analysis -AWS IOT, Device provisioning, shadow,OTA jobs, Lambda, dynamodb

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