This project involves interprocess communication using i2c. The parent module ( an Arduino 33 BLE) sends messages to a child module ( The Romeo v2 ) over i2c. The child module then tokenizes all of the words, and then the parser calls functions based upon relevent keywords.
This parser is very similar to how a context free grammar specification would work in BNF. With this in mind, further development could allow one to start extending the parser to write a domain specific programming language which would allow a programmer to create algorithms that could be sent over the serial interface, stored in flash memory and executed later.
| Part | Link |
|---|---|
| Arduino Nano 33 BLE | https://bit.ly/3cN2Wfv |
| Romeo V2 - a Robot Control Board with Motor Driver | https://bit.ly/35sbV1J |
| JGA25-371 Geared Motor with Encoder | https://bit.ly/3xoWjbe |
| Devastator Tank Mobile Robot Platform | https://bit.ly/3pZtqzQ |
| Noun | Verb | Result |
|---|---|---|
| engine | start | starts accelerating forward |
| engine | stop | stops moving |
| engine | left | turns left |
| engine | right | turns right |
| engine | reverse | reverses engines |
| Part | Link |
|---|---|
| 2.4G WIRELESS MODULE NRF24L01+PA | https://bit.ly/3wwHmUs |
| Jetson Nano | https://bit.ly/3zxses4 |
https://www.youtube.com/watch?v=QDIc7w09_gA
June.16.2021-QDIc7w09_gA.mp4
You can see it in operation here:
https://www.youtube.com/watch?v=96I0G4uKvU4
TankBot.02.driving.96I0G4uKvU4.mp4
Sadly I lost access to this shortly after the person I was working with at the university was transferred to another department. He took it with him as the parts belonged to him so I was not able to continue with it.
I was attempting a modular approach which became increasingly difficult as headers files made it very difficult to work with.
| Code | Link |
|---|---|
| receiver | https://github.com/bluedaze/Mortimer-Receiver |
| transceiver | https://github.com/bluedaze/Lennard-Dispatch |
| controller | https://github.com/bluedaze/Roscoe-Input |