Hello, i`m using the INA226 and i have problems with the slave direction.
When i use: A0 A1 = 00,01,10,11 i dint't have problems, but when i try to use A0 A1 = SCL,SDA, SCL X, SDA X.... i can not recognize the address.
Thank you
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Hello, i`m using the INA226 and i have problems with the slave direction.
When i use: A0 A1 = 00,01,10,11 i dint't have problems, but when i try to use A0 A1 = SCL,SDA, SCL X, SDA X.... i can not recognize the address.
Thank you
Franco,
Are you using the EVM board or a board of your own design? Can you share the schematic of your board if possible (or email it to me at [email removed])? I would be happy to help you with debugging your solution.
Thanks!
Jason Bridgmon
Dmitry,
Also check that the Address pins, INA226 and the I2C Master are all connected to the same GND.
Checked =) I rather familiar with this error.
May be ATMega16's TWI is not just so easy compatible with I2C interface?