4
A
Th
inp
me
LO
U
NO
an
O
St
St
.5 GPIO
About GP
he program
put pins ev
eans LOW
OW.
tility Sn
OTE
:
You m
n extra hard
Operatio
tep1.
Conn
tep2.
User
O Test
PIO Tes
m will get th
very 0.5 se
W. For outp
napshot
must use t
dware boa
on Proce
nect the ex
could click
st
he status o
econd. For
put values,
t
he JST ma
ard is need
edures
xtra hardwa
k the chec
of GP outpu
r input valu
, checked
ale connec
ed. Please
are board t
k box to ch
87
ut pins at s
ues, green
status me
ctor on the
e refer to
S
to BE905A
hange the
start up an
LED icon
eans HIGH
Multi I/O c
Section 2.1
A2.
output valu
d update c
means HI
H and unch
cable for th
4
for GPIO
ue.
current val
GH and re
hecked sta
is test utilit
O paragrap
Rev. V
ue of all G
ed LED ico
atus mean
ty. Moreov
ph.
V0.6
GP
on
ns
ver,
All manuals and user guides at all-guides.com
