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12
COMMUNITION VIA RS232 WITH AND WITHOUT SERVICE MODE
Once Serial2 has been setup using the USB connection and procedure to use Service Mode the Serial2 port can be used to get
last logged data form the LogboxSE.
Service Mode command: Serial2 [300,1200,2400,9600,19200,38400,57600,115200] – set communication speed on COM2 (report
port)
Example: Serial2 9600 sets Serial2 baud rate to 9600 bps, 8 bit, no parity.
The Serial2 port is capable of sending and receiving data over a Tx,Rx,Gnd connection.
12.1 Automatically with RepInterval >0
With RepInterval = xx and xx > 0 , data is sent automatically every xx seconds.
24.09.2018,16:24:40,3.034,3.298,7.539,0.000
24.09.2018,16:24:50,3.034,3.298,7.539,0.000
24.09.2018,16:25:00,3.036,3.298,7.534,0.000
24.09.2018,16:25:10,3.034,3.298,7.534,0.000
24.09.2018,16:25:20,3.034,3.298,7.534,0.000
24.09.2018,16:25:30,3.034,3.298,7.534,0.000
24.09.2018,16:25:40,3.034,3.298,7.534,0.000
Last logged data. Measurement values only, no Min, Max or StdDev.
This example: Date, time ,measurement_1, measurement_2, measurement_3
With RepInterval = 0 no data is sent automatically.
12.2 Using Service Mode
Using the Service Mode as described before, data can be retrieved via the RS232 port. Last logged data as well as larger
portions of logged data. And Min, Max, StdDev.
Example using the terminal emulator program Termite:
Service
Service mode started
SD?
Directory listing...
<dir> .
<dir> ..
KLOG0001.CSV
18272 2017/11/27 09:22
KLOG0002.CSV
38224 2017/11/27 09:56
KLOG0003.CSV
77139 2017/11/27 11:08
ReadFile KLOG0001.CSV
#Name LogboxSE
#SN 004/0716
Date,Time,Vrtc_Avg,Vrtc_Min,V3V_Avg,Vpow_Avg,GSM_dB_Avg
24.09.2018,16:24:00,3.034,3.034,3.298,7.545,---
24.09.2018,16:25:00,3.034,3.034,3.298,7.541,---
24.09.2018,16:26:00,3.034,3.032,3.298,7.534,---
24.09.2018,16:27:00,3.034,3.034,3.298,7.535,---
24.09.2018,16:28:00,3.034,3.032,3.298,7.534,---
24.09.2018,16:29:00,3.034,3.034,3.298,7.534,---
24.09.2018,16:30:00,3.033,3.032,3.298,7.534,---
24.09.2018,16:31:00,3.034,3.034,3.298,7.534,---
24.09.2018,16:32:00,3.033,3.032,3.298,7.534,---
24.09.2018,16:33:00,3.034,3.034,3.298,7.534,---
This example: Date, time ,measurement_1 , measurement_1_minimum , measurement_2 , measurement_3 , instrument_4 not
attached gives ---
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