GPIO, Event Trigger, Interactivitiy - Can I have more than 10 inputs from GPIO module? How?

November 29, 2020 04:01 Updated

Yes, specific models allow up to 40 inputs and 16 outputs from 4 GPIO modules. (PIO-102)

How to setup:

1. connect 4 GPIO modules to a USB hub and then connect this hub to the player.

2. adjust the dip switches on each GPIO module to distinguish their triggering signals:

switch 1	switch 2	X in GPIX0~GPIX9 and GPOX0~GPOX3
OFF	OFF	(none)
OFF	ON	1
ON	OFF	2
ON	ON	3

For example, the first module's switches should be set to OFF and OFF, and the triggering GPI variable names in SMIL are GPI0~GPI9 ( where GPO variable are GPO0~GPO3 )

the second module's switches should be set to OFF and ON, and the triggering GPI variable names are GPI10~GPI19 ( where GPO variable are GPO10~GPO13 ) and so on for the third and forth modules.