Coronis WaveCard 25mW, User Manual

Page: 23 / 67

Document : CS-SUP-MUTI-WPORTAPP-E02.sxw
Remark : the f ollowing table describes the available physical layer modes
Value
868 MHz single channel 4800 baud 0x0012
868 MHz single channel 4800 bauds Alarm Band 0x0094
868MHz single channel 9600 bauds with channel selection 0x00A2
868 MHz frequency hopping 9600 baud 0x00A3
868 MHz frequency hopping 19200 baud 0x00B3
869MHz 500mW Band 0x00B6
b) selection commands format of the physical layer mode to use
 Request, from the host to the WaveCard
REQ_SELECT_PHYCONFIG
HEADER CMD DATA CRC ETX
3 bytes 1 byte 2 bytes 2 bytes 1 byte
0xFF ; 0x02 ; 0x06 0x64 RF transmission mode 0x03
 Response, from the WaveCard to the host
RES_SELECT_PHYCONFIG
HEADER CMD DATA CRC ETX
3 bytes 1 byte 1 byte 2 bytes 1 byte
0xFF ; 0x02 ; 0x05 0x65
Status
( 0x00 : update OK ; 0x01 : update error )
0x03
c) Automatic selection of Radio physical mode to use
A parameter allows the WaveCard to choose its mode of transmission, according to the radio address of the
distant equipment. Each Wavenis equipment integrates its mode of transmission in its radio address. If
parameter
SWITCH_MODE_STATUS
is activated, then the WaveCard analyzes the mode of transmission of the
distant
equipment, and modify its mode accordingly to the distant equipment. If parameter
SWITCH_MODE_STATUS
is
deactivated, the WaveCard communicates with its default transmission mode.
Parameter
number
Description Value
Size (in
bytes)
0x10
SWITCH_MODE_STATUS : automatic selection of Radio
physical mode used to address an equipment depending
on radio address
(available from firmware V1.00 version )
0 : automatic selection deactivated
1 : automatic selection activated
by default, SWITCH_MODE_STATUS = 0x01
1
WaveCard user handbook page 23 of 67