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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2021/04/26 17:59:09 UTC

[GitHub] [incubator-nuttx-apps] gustavonihei opened a new pull request #694: system/spi: Print sent data in the same way as received.

gustavonihei opened a new pull request #694:
URL: https://github.com/apache/incubator-nuttx-apps/pull/694


   ## Summary
   This PR intends to improve the output of the `exchange` command of SPI tool. This eases the comparison for testing SPI with looped back MOSI and MISO signals.
   
   ## Impact
   Visual impact to the output of `exchange` command of SPI tool.
   
   ## Testing
   Tested with `esp32c3-devkit` platform by looping back MOSI and MISO pins, width configured as 16-bit:
   ```shell
   nsh> spi exch -x 15 DEADA55ABEEFA55ADEADA55ABEEFA55ADEADA55ABEEFA55ADEADA55ABEEF
   
   Sending: ADDE 5AA5 EFBE 5AA5 ADDE 5AA5 EFBE 5AA5 ADDE 5AA5 EFBE 5AA5 ADDE 5AA5 EFBE 
   Received: ADDE 5AA5 EFBE 5AA5 ADDE 5AA5 EFBE 5AA5 ADDE 5AA5 EFBE 5AA5 ADDE 5AA5 EFBE 
   ```
   


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[GitHub] [incubator-nuttx-apps] xiaoxiang781216 merged pull request #694: system/spi: Print sent data in the same way as received.

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

xiaoxiang781216 merged pull request #694:
URL: https://github.com/apache/incubator-nuttx-apps/pull/694


   


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