RC11xx(HP)-TM
RC25xx(HP)-TM
RC17xx(HP)-TM
2016 Radiocrafts AS
RC11xx(HP)/25xx(HP)/17xx(HP)-TM Data Sheet rev. 1.48 Page 51 of 86
2016 Tiny Mesh AS
Radiocrafts
Embedded Wireless Solutions
Function
Code
ASCII
(Hex)
Argument
Response
Note
Configuration
Mode
parameter changes take effect.
Set Router
Mode
‘R’ (0x52)
No argument
No Response
Set
DEVICE TYPE
=2
,
Set
HIAM TIME
,
CONNECT CHECK
TIME
,
and INDICATORS ON =
configured values.
Set Gateway
Mode
‘G’ (0x47)
No argument
No Response
Set
DEVICE TYPE
=1
,
Set
HIAM TIME
and INDICATORS ON
=
configured values.
Set End Device
Mode
‘N’ (0x4E)
No argument
No Response
Set
DEVICE TYPE
= 3
,
Set
CONNECT CHECK TIME
,
IMA
TIME and INDICATORS ON=
configured values.
Set Sleep Mode
'Z' (0x5A)
No argument
No Response
See SET SLEEP MODE (Z-
COMMAND)
Alternate Set
Sleep Mode
'z' (0x7A)
No argument
No Response
See
ALTERNATE SET SLEEP MODE
(
z-Command
)
10
Set AES Key
'K' (0x4B)
Key index '7'
(0x37), 16
bytes key
data.
No Response
See SETTING AND CHANGING THE
AES KEY (K7- COMMAND)
Write Calibration
Memory
'HW' (0x48
0x57)
Pairs of
address and
data bytes.
No Response
See
CHANGE CALIBRATION
MEMORY COMMAND (HW-
COMMAND)
List Calibration
Memory
'r' (0x72)
No argument
Calibration Memory
Contents
List
Configuration
Memory
‘0’ (0x30)
No argument
Configuration memory
contents
Test Mode 1
‘1’ (0x31)
No argument
No Response
TX carrier ON
Test Mode 2
‘2’ (0x32)
No argument
No argument
TX modulated signal
Test Mode 3
‘3’ (0x33)
No argument
No Response
RX mode
RSSI Sniffer
‘5’ (0x35)
Any input will
exit and
return to RX
mode
Single byte RSSI for
any valid Tinymesh™
packet received.
See RSSI SNIFFER (TEST MODE 5)
Simple Packet
Sniffer
'6' (0x36)
Any input will
exit and
return to RX
mode
RSSI and key packet
details for any valid
Tinymesh™ packet
received.
See SIMPLE PACKET SNIFFER (TEST
MODE 6)
Note: ASCII characters are written as ‘X’, hexadecimal numbers are written like 0x00, and decimal
numbers are written like 10 throughout the text. A table of ASCII characters and their respective hex and
decimal values may be found in
APPENDIX: ASCII TABLE
Commands must be sent as ASCII characters or their corresponding binary value. All arguments must
be sent as binary values to the module (not as ASCII representation for hex or decimal). Any invalid
command will be ignored and the ‘>’ prompt will be re-sent. The CONFIG input must be de-asserted
after the first ‘>’ prompt was received, but before the ‘X’ command.
RSSI Reading (S- Command)
The module provides a digital Received Signal Strength Indicator (RSSI) through the ‘S’ command when
in Configuration Mode, and included in received messages when the Gateway Device is operating in
Packet Mode. The module returns an 8 bit character (one byte) indicating the current input signal
strength (followed immediately by a second character which is the prompt (‘>’) when in command
mode). The signal strength is used by the Tinymesh™ protocol to indicate fading margin, and as a
carrier sense signal to avoid collisions.
The signal strength measured by the S command is the instantaneous value. The
ORIGIN RSSI
value
included in the header portion of all received packets, is the signal strength at the originating module,
when receiving data from the module that has been selected as the first receiver of packets from the
originating module i.e. the first jump in the mesh network.
