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Arduino library support for STMicroelectronics PowerSTEP01 stepper driver chip.

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Ponoor L6470 Library

Arduino library support for STMicroelectronics L6470 chip.

This library is a modification of the L6470-based SparkFun AutoDriver library.

Repository Contents

  • src - Contains the source for the Arduino library.
  • Examples - Example sketches demonstrating the use of the library
  • keywords.txt - List of words to be highlighted by the Arduino IDE
  • library.properties - Used by the Arduino package manager

Differences from the original library

  • Added getSpeed() function
  • Disable interrupts during getStatus and xferParam to avoid return value collapse for ATSAMD
  • Changed some constants name(CMD_GET_STATUS, REG_STATUS) to avoid conflicts with other libraries.
  • Added functions related with EL_POS

License Information

This product is open source! The code is beerware; if you see any SparkFun employee at the local, and you've found their code helpful, please buy them a round! Please use, reuse, and modify these files as you see fit. Please maintain attribution to SparkFun Electronics and release anything derivative under the same license.

Distributed as-is; no warranty is given.

  • Your friends at SparkFun.