Hello Rob,
I tested the program, but unfortunately, I didn't get good results. The current shows 1.6447997E1 with and without current. The voltage shows 8.223999E0 with and without voltage. So, nothing changes. I looked at the datasheet and the library and made some adjustments, also without success. I also tried reading the config, ID, and manufacturer registers, all of which returned 4040h. But I’m not sure if I dit that right. Here is my version with a litle typo. On Tuesday, August 12, 2025 at 8:33:39 PM UTC+2 Bill Beek wrote: > Thank you Rob, > I will look at it later, this week is very hot in the shack in my attic. > > thanks again, > kind regards Bill. > > > On Tuesday, August 12, 2025 at 8:16:54 PM UTC+2 Rob CJ wrote: > >> Hi Bill, >> >> Small - but important - fix of the library. >> >> Use this version. >> >> Thanks >> >> Kind regards, >> >> Rob >> >> ------------------------------ >> *Van:* [email protected] <[email protected]> namens Rob CJ < >> [email protected]> >> *Verzonden:* dinsdag 12 augustus 2025 19:28 >> >> *Aan:* jallib <[email protected]> >> *Onderwerp:* Re: [jallib] INA3221 board >> Hi Bill, >> >> Attached my first attempt of the library for the INA3321. I only >> implemented the functions you called. >> >> I might add more functions later. >> >> You find the libary and a sample program for a PIC16F1825 so you may need >> to swich to a PIC that you normally use. I only compiled it since I could >> not test it. >> >> Can you give it a try. >> >> Thanks. >> >> Kind regards, >> >> Rob >> >> >> ------------------------------ >> *Van:* [email protected] <[email protected]> namens Bill >> Beek <[email protected]> >> *Verzonden:* zondag 10 augustus 2025 12:08 >> *Aan:* jallib <[email protected]> >> *Onderwerp:* Re: [jallib] INA3221 board >> >> >> Sorry Rob I can't get the text to be organized properly. >> >> I'll try again. >> >> Hi Rob, thank you for your quick response. >> >> Currently I have 1 INA3221 board left so I can still test. >> >> I now use the library of Rob Tillaart "INA3221_RT" >> >> #include "INA3221.h" >> >> INA3221 INA(0x40); >> >> And the commands for initialization and default setup. >> >> INA.begin(); >> >> ch = 0 to 2 >> >> U = INA.getBusVoltage(ch); >> >> I = INA.getCurrent_mA(ch); >> >> I hope this is enough info, >> >> Thank you very much for the effort. >> >> kind regards, Bill. >> >> >> On Sunday, August 10, 2025 at 11:45:44 AM UTC+2 Bill Beek wrote: >> >> Hi Rob, thank you for your quick response. >> Currently I have 1 INA3221 board left so I can still test. >> I now use the library of Rob Tillaart "INA3221_RT" >> #include "INA3221.h" INA3221 >> INA(0x40); >> And the commands for initialization and default setup. >> INA.begin(); >> ch = 0 to 2 >> U = INA.getBusVoltage(ch); >> I = INA.getCurrent_mA(ch); >> I hope this is enough info, >> Thank you very much for the effort. kind regards, Bill. >> >> >> On Saturday, August 9, 2025 at 8:05:05 PM UTC+2 Rob CJ wrote: >> >> Hi Bill, >> >> What I could do is only implement the functions you are using instead of >> porting all functions. That would save time. I do not have such a device >> so I cannot test it so if I have something you become the tester 🙂. >> >> Can you tell me which Arduino functions you use from this library? >> >> Kind regards, >> >> Rob >> >> >> >> ------------------------------ >> *Van:* [email protected] <[email protected]> namens Bill >> Beek <[email protected]> >> *Verzonden:* zaterdag 9 augustus 2025 19:49 >> *Aan:* jallib <[email protected]> >> *Onderwerp:* Re: [jallib] INA3221 board >> >> Hi Rob, >> TNX for your replay, >> I looked at it and found it too complicated to implement all the >> functions. By the way, I only use the Volt and Amp functions. So far I use >> an Arduino Nano and the INA3221 in a triple output power supply . But I >> like JAL much more. >> >> On Saturday, August 9, 2025 at 7:01:01 PM UTC+2 Rob CJ wrote: >> >> Hi Bill, >> >> Let's hope that somebody created something for JAL that can be turned >> into a JAL library. >> >> I had a quick look at the Arduino library and it seems to be a number of >> small but readable functions and 'only' about 500 lines of source code so >> it seems douable to make a JAL library out of it. How far did you get >> porting it? >> >> Kind regards, >> >> Rob >> >> >> >> ------------------------------ >> *Van:* [email protected] <[email protected]> namens Bill >> Beek <[email protected]> >> *Verzonden:* vrijdag 8 augustus 2025 20:21 >> *Aan:* jallib <[email protected]> >> *Onderwerp:* [jallib] INA3221 board >> >> Hi all, is there anyone who has made a library for the INA3221 >> Three-Channel Shunt Current and Supply Voltage Monitor module (I2C)? I've >> been looking at the arduino lib to convert it to a JAL lib, but it's a bit >> too complicated for me. Greetings, Bill >> >> >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "jallib" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion visit >> https://groups.google.com/d/msgid/jallib/d1457069-00f6-4edf-9e52-2ca8078b25b5n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jallib/d1457069-00f6-4edf-9e52-2ca8078b25b5n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> -- >> You received this message because you are subscribed to the Google Groups >> "jallib" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion visit >> https://groups.google.com/d/msgid/jallib/59fb5bce-a58a-4e0b-ae12-441bb1b3e0f7n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jallib/59fb5bce-a58a-4e0b-ae12-441bb1b3e0f7n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> -- >> You received this message because you are subscribed to the Google Groups >> "jallib" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion visit >> https://groups.google.com/d/msgid/jallib/0b07cd1d-a2f2-43fb-9c05-370cdc0e13d2n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jallib/0b07cd1d-a2f2-43fb-9c05-370cdc0e13d2n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> -- >> You received this message because you are subscribed to the Google Groups >> "jallib" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion visit >> https://groups.google.com/d/msgid/jallib/AM7PR02MB6098982290F3959C06D94D30E62BA%40AM7PR02MB6098.eurprd02.prod.outlook.com >> >> <https://groups.google.com/d/msgid/jallib/AM7PR02MB6098982290F3959C06D94D30E62BA%40AM7PR02MB6098.eurprd02.prod.outlook.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "jallib" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/jallib/e13b96c7-e85f-45ed-846e-45c7d82b6030n%40googlegroups.com.
ina3221_bill.jal
Description: Binary data
