23 lines
445 B
C
23 lines
445 B
C
#ifndef __KEY_SCANNER_H__
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#define __KEY_SCANNER_H__
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// Includes:
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#include "main.h"
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// Macros:
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#define LPTMR_SOURCE_CLOCK CLOCK_GetFreq(kCLOCK_LpoClk)
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#define KEY_SCANNER_LPTMR_BASEADDR LPTMR0
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#define KEY_SCANNER_LPTMR_IRQ_ID LPTMR0_IRQn
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#define KEY_SCANNER_HANDLER LPTMR0_IRQHandler
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#define KEY_SCANNER_INTERVAL_USEC (1000 / KEYBOARD_MATRIX_ROWS_NUM)
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// Functions:
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void InitKeyScanner(void);
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#endif
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