My idea project is composed by two devices:
Device 1 containing: Particle electron, connected to the gateway shield. Device 1 has to be powered by the wall outlet. GOAL of device 1: receive by bluetooth and send to cloud data collected by Device 2.
Device 2 containing: Bluz DK, connected to sensors and powered by batteries. GOAL of device 2: collect data and send them via bluetooth to the particle electron, to be published online.
Device 1 also includes a nice touch screen display from 4DSystems, used as user interface. The communication between the screen and the Particle Electron uses the electrons 's pin Tx and Rx.
My question is: using the Particle Electron ON the Gateway Shield, can I still use Tx and Rx pins to control my touch screen display? if not, what would you suggest as a solution?
Thank you very much!