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They will demonstrate using the LJM library through Python, and generally how to write and read Modbus registers (eWriteName and eReadName to easily start with) on the T7.
Take a look here for the Modbus registers to use for the EI-1050, included general examples which are language independent:
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Currently no.
To get you started, take a look at the Python examples:
https://labjack.com/support/software/examples/ljm/python
They will demonstrate using the LJM library through Python, and generally how to write and read Modbus registers (eWriteName and eReadName to easily start with) on the T7.
Take a look here for the Modbus registers to use for the EI-1050, included general examples which are language independent:
https://labjack.com/support/datasheets/t7/digital-io/sbus
If you run into issues, describe your EI-1050 to T7 connections and show us the code you are using, and we can help further.
Thank you,
and thanks to
http://forums.labjack.com/index.php?showtopic=7067
This works for me:
# To read the EI-1050 probe with T7
# Probe is wired BK-GND, GN-F100, WT-F101, RD+BN-F102
# Python 2.7.11
from labjack import ljm
# Open first found LabJack
handle = ljm.openS("T7", "ANY", "ANY")
# Call eReadName to read the serial number from the LabJack.
name = "SERIAL_NUMBER"
result = ljm.eReadName(handle, name)
print("\neReadName result: ")
print(" %s = %f" % (name, result))
temperature = ljm.eReadName(handle,"SBUS22_TEMP")-273.15
humidity = ljm.eReadName(handle,"SBUS22_RH")
print(temperature)
print(humidity)