# Firmware 1.5 and 1.8 configurations comparison ## Description Since 1.5 firmware version some configuration parameters stopped existing, new ones were added, others simply changed their name. All these changes might be a problem when you want to import old configuration file into WCC Lite with a new firmware. This article is aimed to provide differences between different firmware versions for such protocols as Modbus Master, IEC 60870­5­103 Master and Internal Data. ## MODBUS Master #### **Device sheet:**
**Parameter** **1.5** **1.8**
mode - +
ascii + -
keep\_alive\_timeout - +
event\_history\_size + -
update - +
\+ (exists) \- (does not exist)
**Description of a Parameter** **1.5** **1.8**
**Parameter** **Parameter**
IP address of TCP slave device host ip
Number of requests, before link is considered lost (device status signals are changed) and reconnect attempt will be issued poll\_retry\_count retry\_count
RS485 delay between read and write operations in milliseconds poll\_delay\_ms serial\_delay
#### **Signal sheet:**
**Parameter** **1.5** **1.8**
scan\_rate\_ms + -
\+ (exists) \- (does not exist)
**Description of a Parameter** **1.5** **1.8**
**Parameter** **Parameter**
Size of this signal’s log in Event log. log\_size log
## IEC 60870­5­103 Master #### **Device sheet:**
**Parameter** **1.5** **1.8**
event\_history\_size + -
serial\_delay + -
retry\_delay\_ms - +
\+ (exists) \- (does not exist)
**Description of a Parameter** **1.5** **1.8**
**Parameter** **Parameter**
Polling interval in milliseconds. Time frame between two telegrams from master. poll\_interval\_ms scan\_rate\_ms
Response timeout in milliseconds poll\_timeout\_ms timeout\_ms
Number of retries of failed requests before announcing that device is in Error state poll\_retry\_count retry\_count
#### **Signal sheet:**
**Description of a Parameter** **1.5** **1.8**
**Parameter** **Parameter**
Size of this signal’s log in Event log. log\_size log
## WCC Lite internal signals #### **Device sheet:**
**Parameter** **1.5** **1.8**
name - +
device\_alias - +
\+ (exists) \- (does not exist) #### **Signal sheet:** ##### job\_todo comparison:
**job\_todo** **1.5** **1.8**
gsm - +
date - +
##### tag\_job\_todo comparison:
**job\_todo** **tag\_job\_todo** **1.5** **1.8**
gpio GPIO number + -
digital-input - +
rs232-enable - +
sim-select - +
sim-detect - +
modem-reset - +
board active-sim-iccid + -
active-sim + -
duid + -
mac-address - +
uptime - +
fw-version - +
hw-version - +
modem-type - +
led green-signal1 - +
green-signal2 - +
green-signal3 - +
\+ (exists) \- (does not exist)
**Description of a Parameter** **1.5** **1.8**
**job\_todo** **tag\_job\_todo** **job\_todo** **tag\_job\_todo**
GSM RAT number board gsm-current-rat-num gsm rat-number
GSM IMSI number gsm-imsi imsi-number
GSM Internet status gsm-internet-status internet-status
GSM operator number gsm-operator-num operator-number
GSM roaming status gsm-roaming-status roaming-status
GSM signal quality gsm-signal-quality-num signal-quality
WLAN LED led wcclite:blue:wlan led blue-wlan
ETH0 LED wcclite:green:eth0 green-eth0
ETH1 LED wcclite:green:eth1 green-eth1
Fault LED wcclite:red:fault red-fault
Relay LED & Output wcclite:relay gpio relay