Scommunication
Scommunication is easy to use rs232 rs485 communication application
...With timer -- timer add after version 2-- you can send data every second , half second or how you want This application written in java(fx) so you can use windows linux or mac.
Tested with arduino uno,arduino nano, arduino mega, frdm-kl46z and frdm-k64f
In some problem feel free to send me mail: hrasity@hotmail.com