API , Setup and Response.

[arpit6232]

DoD : Create an API between Jetson Nano and response from the Arduino BLE 33 Sense.

Blockers: Testing, Arduino State machine response time to ARDUINO CLI.

[arpit6232]

As per @ZachTurner07 ,
UML Looks like this :

[arpit6232]

Tested over Host for API send and response to the Arduino BLE 33 Sense ,

Commit : a84a54d1917d7df28d2f5b73ebd9d51594dba393

• Prerequisites

sudo stty -F /dev/ttyACM0 cs8 9600 ignbrk -brkint -icrnl -imaxbel -opost -onlcr -isig -icanon -iexten -echo -echoe -echok -echoctl -echoke noflsh -ixon -crtscts

sudo chmod 777 /dev/ttyACM0

• Work Output

• 

• 

[arpit6232]

Tested the above Functionality on Jetson Nano, Arduino BLE reacts correctly.

[ZachTurner07]

Going to integrate this testing with UART server to validate integration

[ZachTurner07]

Trying to get the API to work with the user application

[ZachTurner07]

Simplifying API from words to single bytes simplified the implementation. Also, bytes are echoed back instead of responding with a different message to confirm it was detected.

[ZachTurner07]

commit b78b2e5604f8d9c093e8094058d9f11884ed6531 establishes 2-way communication

[ZachTurner07]

Jetson Nano can send a serial command to the Arduino to command it to start