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pbruno3
@pbruno3
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Topics: 12 / Replies: 331
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RE: Controlling 24V ball valve via relays and temp reading problems

Yes, the software is the same. PT100 amps use SPI communications and the LCD uses I2C - these have different pins. I'm fairly confident this isn't a s...

6 years ago
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RE: Controlling 24V ball valve via relays and temp reading problems

Again, its really difficult to diagnose without a schematic and/or pictures. EMI is tricky to resolve... and there is no real way we can offer up much...

6 years ago
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RE: Controlling 24V ball valve via relays and temp reading problems

Sounds like it does. The ve are power, the signal is likely Active Low... meaning ground. Specifically, that would mean -ve to ground, +ve to +5V (not...

6 years ago
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RE: Controlling 24V ball valve via relays and temp reading problems

I don't think a opto-isolation is the problem. Without a schematic (and/or pictures) of how you have it wired, I really can't give you accurate direct...

6 years ago
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RE: Controlling 24V ball valve via relays and temp reading problems

It is likely a ground and/or noise isolation issue. Can you post up a schematic of how this is all wired?

6 years ago
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RE: Remote Reset of Interfaces

Sorry... never saw this. I don't know why you would want to reset a microcontroller via itself. If it is working and communicating, it is working and ...

6 years ago
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RE: Will this LCD display work?

Sorry... the adafruit one isn't very costly... best to grab one of those.

6 years ago
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RE: Will this LCD display work?

It looks like it could work, but I see a different chip than the one on the Adafruit LCD backback, so I cannot day for certain. You could try it, or s...

6 years ago
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RE: Application & Firmware Updates

Actually, we didn’t publish a specific FW for the NodeMCU. There are a lot of ESP8266/85 variants which makes it tricky to support. When we finalize ...

6 years ago
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RE: External control of BruControl settings

That's cool! I appreciate your efforts extending the software! That said... maybe don't put too much more work in. I think we have something imminent ...

6 years ago
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RE: Application & Firmware Updates

Hi BC Users, We posted v1.1 Release Candidate (build v1.0.1.14). Updates in this build:1. Added a Primary Value setting for Counter, Hydrometer, and P...

6 years ago
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RE: Application & Firmware Updates

I'm not sure why anyone would write a script line setting the background to a value higher than 3? We would rather not stop a running script unless it...

6 years ago
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RE: Suggestion: Dynamic graph min and max values

I understand... Not sure how to solve this... would we just make the one side dynamic?

6 years ago
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RE: Suggestion: Dynamic graph min and max values

Sorry, I’m not following. You can set min and max to be automatic in BruControl. Can you explain what you are looking for?

6 years ago
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