https://github.com/inflex/owon-b35
OWON B35 Mutltimeter data capture and display for Linux
https://github.com/inflex/owon-b35
Last synced: 3 months ago
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OWON B35 Mutltimeter data capture and display for Linux
- Host: GitHub
- URL: https://github.com/inflex/owon-b35
- Owner: inflex
- License: bsd-3-clause
- Created: 2017-11-26T05:42:44.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-12-01T17:16:10.000Z (over 8 years ago)
- Last Synced: 2025-03-29T05:12:18.982Z (about 1 year ago)
- Language: C
- Size: 20.5 KB
- Stars: 12
- Watchers: 4
- Forks: 3
- Open Issues: 1
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Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# OWON-B35 (All models)
OWON B35 Mutltimeter data capture and display for Linux
Captures, converts, displays and stores output from Bluetooth (BLE) output of the OWON B35(T+) series multimeters for Linux.
# Requirements
gatttool needs to be installed and operational in linux for owon-cli to work.
# Setup
1) Build owoncli
make
2) Find the multimeter;
sudo hcitool lescan
3) Run owoncli with the multimeter address as the parameter ( and -t if you want the text file output as well )
sudo ./owoncli -a 98:84:E3:CD:C0:E5 -t
(by default, you'll likely have to run this under sudo because the gatttool won't seem to talk to BLE devices initially without being superuser/root)
The program will display in text the current meter display and also generate a text file called "owon.txt" which can be read in to programs like OpenBroadcaster so you can have a live on-screen-display of the multimeter.
# Usage
./owoncli -a <address> [-t] [-o ] [-d] [-q]
-h: This help
-a
: Set the address of the B35 meter, eg, -a 98:84:E3:CD:C0:E5
-t: Generate a text file containing current meter data (default to owon.txt)
-o : Set the filename for the meter data ( overrides 'owon.txt' )
-l : Log data to file ( seconds value units )
-d: debug enabled
-q: quiet output
example: owoncli -a 98:84:E3:CD:C0:E5 -t -o obsdata.txt