Cosmetic update to comments/README

This commit is contained in:
Gregory Nutt
2014-10-01 15:02:49 -06:00
parent 403d7f380b
commit 17582251f2
+1 -1
View File
@@ -42,7 +42,7 @@ Serial Console
to 165-5.5V. to 165-5.5V.
2) In addition, a second UART provides RS-232 support via a MAX3232 driver 2) In addition, a second UART provides RS-232 support via a MAX3232 driver
and is connected via a 3.5mm jack: Sleeve = GND, RING=SERIAL1_RXD, and and is connected via a 3.5mm jack: Sleeve=GND, RING=SERIAL1_RXD, and
TIP=SERIAL1_TXD. TIP=SERIAL1_TXD.
UART1 may be convenient because of its built-in RS232 drivers. But if you UART1 may be convenient because of its built-in RS232 drivers. But if you