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@mchp-mcc/scf-pic8-mssp-v1

v7.0.5

Published

- Download & Install [nodejs](https://nodejs.org/en/download/) - Download & Install npm - Setup node & npm in enviroment path

Downloads

2,139

Readme

MSSP Driver Melody Module

Overview

The Host Synchronous Serial Port (MSSP) module is a serial interface useful for communicating with other peripheral or microcontroller devices. These peripheral devices may be serial EEPROMs, shift registers, display drivers, A/D converters, etc.

The MSSP module can operate in one of two modes:

  • Serial Peripheral Interface (SPI)
  • Inter-Integrated Circuit (I2C)

Features

The SPI and I2C interface supports the following operating modes:

  • Host mode
  • Client mode

The driver operation can be configured as:

  • Polling
  • Interrupt

Related Documentation

Changelog

All notable changes to this project will be documented in this file.

[7.0.5] - 2026-03-13

Bug Fixes

  • M8PD-17828 :- MCC throws warning of type SEVERE when multiple I2C Host/Client drivers are loaded in to the Project Resource

New Features and Improvements

  • M8PD-16994 :- Added support for CLB synthesizer library

[7.0.3] - 2024-12-18

Bug Fixes

  • M8PD-12295 :- Updated I2Cx_IsBusy API in MSSP host driver to remove S bit check in SSP1STAT register
  • M8PD-7589 :- Modified the client driver error handler to clear the SSPOV bit if it is set by hardware, preventing the bus from locking up
  • M8PD-5173 :- Corrected the wrongly set read-only SSPxSTAT bit during I2C client operations, with the default set to zero