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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2021/06/14 07:43:38 UTC

[GitHub] [incubator-nuttx] saramonteiro opened a new pull request #3912: xtensa/esp32: Adds I2C polled support.

saramonteiro opened a new pull request #3912:
URL: https://github.com/apache/incubator-nuttx/pull/3912


   ## Summary
   
   This PR adds support for I2C polling driven mode.
   And adds some documentation to the pre-existing code.
   
   ## Impact
   
   Feature: Now, if `CONFIG_I2C_POLLED` is checked, interrupts won't be used.
   
    Users: ESP32's I2C users.
   
   ## Testing
   
   I tested using the sensor bmp180 along with its example. I also could use i2c tool to scan.
   ![image](https://user-images.githubusercontent.com/33546913/121735749-f2c3f600-cacc-11eb-9db6-1059ef42638f.png)
   ![image](https://user-images.githubusercontent.com/33546913/121735758-f788aa00-cacc-11eb-9b36-9a0fd3081db4.png)
   
   
   


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[GitHub] [incubator-nuttx] xiaoxiang781216 merged pull request #3912: xtensa/esp32: Adds I2C polled support.

Posted by GitBox <gi...@apache.org>.

xiaoxiang781216 merged pull request #3912:
URL: https://github.com/apache/incubator-nuttx/pull/3912


   


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