Fix grammar issue
authorRISCi_ATOM <bob@bobcall.me>
Fri, 16 Feb 2018 20:41:28 +0000 (15:41 -0500)
committerRISCi_ATOM <bob@bobcall.me>
Fri, 16 Feb 2018 20:41:28 +0000 (15:41 -0500)
commitd61e01605956980b2a153d149c13c78316979cc1
treee702a40919ca9ff0759583abe85d3801ac534ac9
parent7ce86668520368055c4f5c64bdb14d6190e9cedd
Fix grammar issue
docs/Serial.md