Document alt INA3221 addr, avoid INA219 conflict#1441
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This adds a support for defining alternate INA3221 addresses. It also adds some special handling in the case you change the address to 0x40 and it conflicts with INA219. In that case, the INA3221 responds to INA219 commands, but with garbage data
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Can you add an override for |
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Related PR: #2075 |
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This adds a support for defining alternate INA3221 addresses.
It also adds some special handling in the case you change the address to 0x40 and it conflicts with INA219. In that case, the INA3221 responds to INA219 commands, but with garbage data
I was very confused when the INA3221 generic board I got from Aliexpress wasn't making sense. I got an additional channel of data, but the voltage was halved and the current was related to channel 2 in a weird way. If you can solder, fixing the problem is a bridge away, but sometimes you need a software fix
AI disclosure: I used Claude Code when developing this, but I tested it on my hardware and have fully read through the diff