Buildroot Environment Setup for Client

cu-ecen-aeld / final-project-hwsingh27

final-project-hwsingh27 created by GitHub Classroom

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Buildroot Environment Setup for Client #1

Closed hwsingh27 closed 2 years ago

hwsingh27 commented 2 years ago

DoD:

[x] Booting Raspberry Pi 3 B+ with Buildroot (Client-side).
[x] Testing of sensors MLX90614 and DHT11.

Tasks:

[x] Building basic buildroot image for RPi.
[x] Adding SSH and Wi-Fi support
[x] Testing both the sensors (MLX90614 and DHT11) on the Arduino UNO board to check if they work perfectly without any hardware fault.

Blockers:

[x] Obtaining components - SD Card, HDMI cable, and Ethernet cable.
[x] Booting issue while typing the password "root".

hwsingh27 commented 2 years ago

Blocker: I loaded the image on my SD Card and booted my Raspberry Pi 3 B+, while logging I entered the password as "root". But when I press enter, it takes "r" at the end due to which I am unable to login into my RPi.

20220328_152412

hwsingh27 commented 2 years ago

Blocker Resolved: Above mentioned booting issue was resolved by disabling the getty login option in make menuconfig, able to successfully login into RPi.

Buildroot and SSH was setup successfully. Wi-Fi was configured and verified by remote login using the command ssh root@10.0.0.102 Task-1 and Task-2 completed.

Issue completed in commit 77bdb8d8fdb985d095a71d354a832bb4cec4dd37

hwsingh27 commented 2 years ago

Successfully tested the MLX90614 (temperature) sensor on the Arduino UNO.

Screenshot (130)

Hardware Setup for MLX90614.

MLX90614

hwsingh27 commented 2 years ago

Successfully tested the DHT11 (humidity) sensor on the Arduino UNO board.

Screenshot (129)

Hardware Setup for DHT11.

DHT11

Task-3 Completed