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https://github.com/eddyem/stm32samples.git
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38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/*
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* This file is part of the windshield project.
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* Copyright 2024 Edward V. Emelianov <edward.emelianoff@gmail.com>.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <stdint.h>
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#include <string.h>
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#include "usart.h"
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void hexdump(int (*sendfun)(const char *s), uint8_t *arr, uint16_t len);
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char *u2str(uint32_t val);
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char *i2str(int32_t i);
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char *uhex2str(uint32_t val);
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const char *getnum(const char *txt, uint32_t *N);
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const char *omit_spaces(const char *buf);
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const char *getint(const char *txt, int32_t *I);
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#define newline() do{usart_putchar('\n');}while(0)
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#define printu(a) do{usart_send(u2str(a));}while(0)
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#define printi(a) do{usart_send(i2str(a));}while(0)
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#define printuhex(a) do{usart_send(uhex2str(a));}while(0)
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