Hiya guys and girls.
I'm trying to gain access to my emanage blue unit to check the map and make some adjustments if required but I cannot get it to connect to my laptop for shit. I'm using a USB - TTL adaptor and understand that the original method was to use a serial cable etc. I've tried all variations of software and made sure I had the correct COM port initiated and selected on the software but nothing. I'm also a little unsure on how exactly the TTL USB adaptor is supposed to work. It has 3 lights on there to display power, and I'm assuming that the other two are data sent and data received however the only light to show up when the cables are in the suggested positions, is the main red light for power. If I switch the TX and RX cables around and remove the power cable, all lights will show when plugged into the emanage but turned off. I've tried different drivers too, different launch sequences of the unit and software etc but it always remains offline.
I could basically do with a dummy guide on what the lights mean, where the cables go, how to connect this cable properly or check it to make sure it works and the cables are in the right positions and any other advice on getting it connected and working.
Any help grateful, cheers.
Adam.