Hi-
I need to be able to send basic messages from my phone or a tablet to another tablet a short distance away. I need to be able to send basic commands to the tablet without the user of that tablet having to manually wake to the tablet/open the app. I would like the commands to be preprogrammed into whatever app I am using, so I don't have to repeatedly type in the commands. Operators on both ends will be running heavy equipment and I want one to be able to give directions to the other. Ideally the the sender would just tap a one word command and the receiver would just have to glance at the screen to get the message. Does anything like this exist? Most of what I am seeing looks like txt messaging and I don't think that is what I am after.
Thanks!
I need to be able to send basic messages from my phone or a tablet to another tablet a short distance away. I need to be able to send basic commands to the tablet without the user of that tablet having to manually wake to the tablet/open the app. I would like the commands to be preprogrammed into whatever app I am using, so I don't have to repeatedly type in the commands. Operators on both ends will be running heavy equipment and I want one to be able to give directions to the other. Ideally the the sender would just tap a one word command and the receiver would just have to glance at the screen to get the message. Does anything like this exist? Most of what I am seeing looks like txt messaging and I don't think that is what I am after.
Thanks!