ScanGauge....can you select symbols?

IIRC, there is a pre-set in the X-gauge section for transmission temp - but as I sit here I can't recall what is reads! Used it on my Chevy, but the current is a Sprinter chassis and MB doesn't offer the code to allow reading that value... ST

I couldn't find a degree symbol amoungst the characters you can select from so I just when with ATF. I use the same scan gauge unit with another vehicle so for that vehicle I used A/T. Seemed to make the most sense to me, given the character limitations. Might be worth asking the scan gauge folks about the degree symbol.