Change from default (down) to pull up resistance, which may be better.

testplan/programdat.txt

@@ -92,5 +92,5 @@ back_power 0
 #setgpio  25    INPUT     DEFAULT
 #setgpio  26    INPUT     DEFAULT
 #setgpio  26    OUTPUT    NONE  # Doesnt work default high
-setgpio  26    INPUT     DEFAULT  # Sendcomm SAMR34 reset (B6)
+setgpio  26    INPUT     UP  # Sendcomm SAMR34 reset (B6)
 #setgpio  27    INPUT     DEFAULT