[John]

Hi, I cannot seem find JMP1 in the parts bag. 

Is it O.K. to simply join the bottom two holes with and off-cut of resistor wire soldered in place? 

It would save re-ordering what seems to be a trivial part? 

[JPK]

Sorry for the missing bit.
Is it the header missing or the jumper?
It wouldn't be convenient to solder it because you will need moving it during the setup.
Email me here so we can send you one.