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Add support for 1-wire interface for ESP32 #1017

Merged
merged 1 commit into from
Nov 26, 2018
Merged

Add support for 1-wire interface for ESP32 #1017

merged 1 commit into from
Nov 26, 2018

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MatthiasJentsch
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Description

1-wire interface is now implemented for ESP32. It uses the UART 2 with GPIO16/17 for the communication.

Motivation and Context

How Has This Been Tested?

Tested with 1-wire sample application and two DS18B20 temprature sensors attached

Screenshots

Device present
2888007791020211
device found:
288A597791030219
2 devices found
288A597791030219
28E92677910A0233

Types of changes

  • Improvement (non-breaking change that improves a feature, code or algorithm)
  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

  • My code follows the code style of this project.
  • My change requires a change to the documentation.
  • I have updated the documentation accordingly.
  • I have read the CONTRIBUTING document.
  • I have added tests to cover my changes.
  • All new and existing tests passed.

Signed-off-by: Matthias Jentsch [email protected]

@nfbot
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nfbot commented Nov 25, 2018

Hi @MatthiasJentsch,

I'm nanoFramework bot.
Thank you for your contribution!

A human will be reviewing it shortly. 😉

@josesimoes josesimoes added Type: enhancement Series: ESP32 Everything related specifically with ESP32 series targets labels Nov 26, 2018
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LGTM! 👍

@MatthiasJentsch MatthiasJentsch merged commit cca30de into nanoframework:develop Nov 26, 2018
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Series: ESP32 Everything related specifically with ESP32 series targets Type: enhancement
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Add native implementation for 1-Wire API in ESP32
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