Microchip Technology RN-52-EK User Manual
RN-52-EK-UG
www.rovingnetworks.com
Version 1.0 1/27/13
page 8
Advanced Information
FIGURE 1-4:
SERIAL PORT SETTINGS IN TERATERM
To place the module on the RN-52-EK evaluation board into command mode, connect a jumper
to header pins 3 and 5 (GPIO9) on J3. See
to header pins 3 and 5 (GPIO9) on J3. See
. When entering command mode the mod-
ule sends CMD to the UART.
FIGURE 1-5:
GPIO9 LOCATION
Type the following commands into the Tera Term console:
+
// Turn on local echo
v
// Display the firmware version
d
// Display the current settings
q
// Show the connection status
To switch into data mode, remove the jumper from header pins 3 and 5 (GPIO9) on J3. When
leaving command mode the module sends END to the UART.
leaving command mode the module sends END to the UART.
shows the Tera Term console after these actions.
GPIO9