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SequentMicrosystems / smtc-rpi

Command line interface, Python, Node-RED drivers for Eight Thermocouples DAQ HAT
MIT License
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Micro volt reading on thermocouple card #2

Open mrh335 opened 2 weeks ago

mrh335 commented 2 weeks ago

Is there an easy way to also receive the micro volt reading on the thermocouple inputs to be able to measure some micro volt components?

alexburcea2877 commented 2 weeks ago

Hi,

The readmv option of the smtc command wil give youthe voltage expressed in millivolts with 3 decimals.

On Tue, Oct 8, 2024, 22:23 mrh335 @.***> wrote:

Is there an easy way to also receive the micro volt reading on the thermocouple inputs to be able to measure some micro volt components?

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mrh335 commented 2 weeks ago

How can I get this information when running a python script?

alexburcea2877 commented 2 weeks ago

Hi,

You can run the command in Python as a fast solution. Take a look at the "subprocess" library and there are other options for that also.

Alex

On Wed, Oct 9, 2024 at 9:03 AM mrh335 @.***> wrote:

Hi,

The readmv option of the smtc command wil give youthe voltage expressed in

millivolts with 3 decimals.

On Tue, Oct 8, 2024, 22:23 mrh335 @.***> wrote:

Is there an easy way to also receive the micro volt reading on the

thermocouple inputs to be able to measure some micro volt components?

—

Reply to this email directly, view it on GitHub

2 https://github.com/SequentMicrosystems/smtc-rpi/issues/2, or

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