Add Peripheral Pin Select (PPS) configuration for PIC18F26K83#41
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taisirhassan wants to merge 9 commits intoi2c-compile-fixfrom
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Add Peripheral Pin Select (PPS) configuration for PIC18F26K83#41taisirhassan wants to merge 9 commits intoi2c-compile-fixfrom
taisirhassan wants to merge 9 commits intoi2c-compile-fixfrom
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This commit introduces the pin_config.h and pin_config.c files, implementing the initialization and configuration of PPS mappings for I2C, SPI, and UART peripherals. The pin_init function is added to set up all necessary pin configurations after MCU initialization. Additionally, helper functions for unlocking and locking PPS registers are included to ensure safe modifications.
…iguration This commit introduces a new documentation file, pin_config.rst, detailing the setup and usage of the PPS module for the PIC18F26K83. It includes an overview, function descriptions, implementation details, and usage examples for initializing and configuring peripheral mappings for I2C, SPI, and UART. The index.rst file is also updated to include this new documentation.
This commit simplifies the PWM initialization and duty cycle update functions by removing the pin configuration parameter and introducing dedicated functions to retrieve register addresses for CCP modules.
…ion functions This commit expands the pin_config.h file by introducing structures for I2C, SPI, UART, PWM, and external interrupt pin configurations. It also adds functions for dynamically configuring these pins, enhancing the Peripheral Pin Select (PPS) capabilities.
This commit introduces several new functions for configuring pins dynamically, including support for I2C, SPI, UART, and PWM. It also adds validation for pin configurations and improves the handling of Peripheral Pin Select (PPS) mappings, ensuring safe modifications by unlocking and locking PPS registers as needed.
…figuration structures
…ge examples and enhanced structure descriptions
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Introduce PPS initialization and configuration for I2C, SPI, and UART peripherals, along with documentation detailing setup and usage. Include helper functions for managing PPS register access.