Sorry I am new to the community of Hologram, additionally this is my first time using a forum (in general). So I hope this is the type of question that is welcomed in the community
I have wired a USB port (regular thumb drive port) separate from the dash. I want to be able to pass data from the thumb drive to the Dash. My question is, should I purchase a separate USB to Serial communicator. Or can I pass this data through the TX and RX pins on the Dash directly?
Also, is there a section that discusses some of the specific keywords for using the D12 pin as the TX2 pin.
If this question is vague or not for this forum, please let me know, (this is my rookie programming season for IOT).