inav/lib/main/STM32H7/Drivers/BSP/Components/stmpe811/Release_Notes.md

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Release Notes for STMPE811 Component Driver	en

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# **Release Notes for STMPE811 Component Driver** Copyright © 2014 STMicroelectronics\

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License

This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this component except in compliance with the License. You may obtain a copy of the License at:

[https://opensource.org/licenses/BSD-3-Clause](https://opensource.org/licenses/BSD-3-Clause)

Purpose

This driver provides a set of functions needed to drive STMPE811, IOExpander component

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Update History

::: {.collapse} V3.0.0 / 23-November-2019

Main Changes

• First Official release of component drivers for STMPE811 in line with STM32Cube BSP drivers development guidelines (UM2298)
• The component drivers are composed of
  • component core drivers files: stmpe811.h/.c
  • component register drivers files: stmpe811_reg.h/.c
  • component configuration file: stmpe811_conf_template.h

Backward Compatibility

• This version breaks the compatibility with previous versions

Dependencies

• This software release is compatible with BSP Common V6.0.0 or above

Notes

• stmpe811_conf_template.h file must be copied in user application as stmpe811_conf.h with optional configuration update

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::: {.collapse} V2.0.1 / 05-June-2017

Main Changes

• Update comments to be used for PDSC generation

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::: {.collapse} V2.0.0 / 15-December-2014

Main Changes

• All functions:
  • update IO_Pin parameter to uint32_t instead of uint16_t
• Add a return value for STMPE811_IO_Config() function

Backward Compatibility

• This version breaks the compatibility with previous versions

Dependencies

• This software release is compatible with BSP Common V2.0.0

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::: {.collapse} V1.0.2 / 02-December-2014

Main Changes

• st7735.h: change "" by "/" in the include path to fix compilation issues under Linux.

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::: {.collapse} V1.0.1 / 11-November-2014

Main Changes

• Fix limitation related to the selection of alternate function for TS physical IO
• Fix wrong pins definition of the TS
• Swap implementation of STMPE811_IO_EnableAF() and STMPE811_IO_DisableAF() functions
• Miscellaneous code cleanup of comments update

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::: {.collapse} V1.0.0 / 18-February-2014

Main Changes

• First official release of STMPE811 IOExpander driver

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For complete documentation on STM32 Microcontrollers , visit: [[www.st.com](http://www.st.com/STM32)]{style="font-color: blue;"}