RAK3272 - case sensitive AT commants

i have an RAK3272C… why does your RAK Serial Port Tool show all lowercase when in fact the 3272 only accepts capital letters… also WHY is your code case sensitive? any plan to change that.?

Hello @everhamme , welcome to the forum.

The RAK Serial Tool was available long time before the RAK3172 was developed and the default commands are from the old RAK811, RAK4200, …

But you can change the commands by yourself to your most used RAK3172 AT commands and save the settings:

About the all uppercase new AT commands, we are listening to customers feedback and I will send your feedback to our R&D teams.

Thanks! Just frustrating as a new user. Manual doesn’t state the case sensitive nature