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12 SW_INTERRUPT_FREQUENCY_TEST_01
This module contains functional safety diagnostics API for Interrupt Frequency Test.
12.4 Variables
12.4.4 intr_counter_tolerance variable

Introduction
This document contains API documentation for the diagnostic tests included in the MPLAB® Code Configurator AVR® ISO26262 Diagnostic Library.
1 Software Requirements
2 SW_CPU_SELF_TEST_LIB_01
This file contains prototypes and datatypes for CPU self tests.
3 SW_CPU_SELF_TEST_LIB_01 - Subset-1
This file contains prototypes and datatypes for CPU self test subset-1.
4 SW_CPU_SELF_TEST_LIB_01 - subset-2
This file contains prototypes and datatypes for CPU self test subset-2.
5 SW_CPU_SELF_TEST_LIB_01 - subset-3
This file contains prototypes and datatypes for CPU self test subset-3.
6 SW_CLOCK_PERIODIC_MONITOR_01
This module contains functional safety diagnostics APIs for Clock Frequency test.
7 SW_CPU_REGISTER_TEST_01
This module contains functional safety diagnostics APIs for CPU Registers.
8 SW_EEPROM_MEMORY_CHECKSUM_CRC_TEST_01 - CRC16
This module contains APIs to calculate, store and validate 16-bit CCITT CRC for a given EEPROM region.
9 SW_EEPROM_MEMORY_CHECKSUM_CRC_TEST_01 - CRC32
This module contains APIs to calculate, store and validate 32-bit CCITT CRC for a given EEPROM region.
10 SW_FLASH_MEMORY_CHECKSUM_CRC_TEST_01 - CRC16
This module contains APIs to calculate, store and validate 16-bit CCITT CRC for a given FLASH region.
11 SW_FLASH_MEMORY_CHECKSUM_CRC_TEST_01 - CRC32
This module contains APIs to calculate, store and validate 32-bit CCITT CRC for a given FLASH region.
12 SW_INTERRUPT_FREQUENCY_TEST_01
This module contains functional safety diagnostics API for Interrupt Frequency Test.
13 SW_SRAM_MARCH_TEST_01 - MarchC_Minus
This module contains functional safety diagnostics APIs for SRAM March-C Minus.
14 SW_WATCHDOG_SIMPLE_TIMER_STARTUP_TEST_01
This module contains functional safety diagnostics APIs for WatchDog Timer Test.
15 SW_WDT_WINDOWED_TIMER_STARTUP_TEST_01
This module contains functional safety diagnostics APIs for WatchDog Timer Test.
16 File List
Here is a list of all documented files with brief descriptions
17 Class List
Here is a list of all documented files with brief descriptions

12.4.4 intr_counter_tolerance variable

diag_interrupt_params_t::intr_counter_tolerance