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wourmman · 08-20-2011, 02:03 PM

Have double-checked connections a number of times, still no luck w/ OBDuino. Have only Freeduino and an OLED LCD (HD-44780-conforming) hooked up (no transistor nor ISO bus transceiver hooked up).

What should I be checking: software version? Do I need hooked up all the way to the car OBD port?

I'm at a loss -- help please!!

08-20-2011, 02:03 PM	#4 (permalink)
wourmman wourmman Join Date: Jul 2011 Location: dayton Posts: 3 Thanks: 0 Thanked 0 Times in 0 Posts	OBDuino Issues Have double-checked connections a number of times, still no luck w/ OBDuino. Have only Freeduino and an OLED LCD (HD-44780-conforming) hooked up (no transistor nor ISO bus transceiver hooked up). What should I be checking: software version? Do I need hooked up all the way to the car OBD port? I'm at a loss -- help please!!