No need to wait for data after Wire.requestFrom()

[Koepel]

When the Wire.requestFrom() returns, the I2C transaction has completely finished and the received data is in the receive buffer in the Wire library. There is no need to wait for something.

When there was a I2C bus error or I2C collision, the Wire.requestFrom() will probably return with no data. In that case, the while-loop will halt the sketch.

[KillingJacky]

Hi @Koepel , thanks for your percipience. If you like, could you please commit your patch for this driver with a pull-request? That prevents us reinvent the wheel and would be pretty appreciated.

[ackPeng]

@Koepel Thank you very much for your suggestions. Do you have any questions? If you have any suggestions, please help us submit a PR.

[Lesords]

Hello,

I'm going to close this issue, feel free to re-open it if you have any other questions.

[Autocommentary]