I have FEZ cobra III and I am currently running COM2/UART that use external WiFi to communicate
with my Android. This connection takes pin X3/36 -P0.6/COM2.RTS.
Now I want to control Relay X1 2.0 Module. So I presume that I need:
- GXP Gadgeteer Bridge that is connected to FEZ Cobra III X3(40 pins) terminal.
- A flat cable from GXP G.B. (S or U ??) to Relay X1 Relay Module, right?
- Relay module use pin 5 to control on/off relay, but corresponding signal at FEZ Cobra
seems to be that It is reserved to other use…?
- Also I loose P0.6 signal that is needed at UART. It is not good idea to hook COM2.RTS to X3, since COM2 is the only UART that has all RX,TX, CTS, RTS signals.
Or is it so that Relay X1 2.0 is NOT compatible with gadgeteering?