38 lines
1.6 KiB
C
38 lines
1.6 KiB
C
/* 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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*/
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/** library for receiving forumslader NMEA-0183 like messages (API)
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* @file sensor_forumslader.h
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* @author King Kévin <kingkevin@cuvoodoo.info>
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* @date 2017
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* @note peripherals used: USART @ref sensor_forumslader_usart
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*/
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#pragma once
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/** has the forumslader message been transmitted */
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extern volatile bool sensor_forumslader_transmitted;
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/** has a forumslader message been received */
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extern volatile bool sensor_forumslader_received;
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/** last valid forumslader message received (including Carriage Return and Line Feed ending and NULL termination) */
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extern volatile char sensor_forumslader_message[82+1];
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/** setup USART peripheral for forumslader communication */
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void sensor_forumslader_setup(void);
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/** transmit forumslader message
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* @param[in] message message to transmit (must be NULL terminated)
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* @return is message will be transmitted (e.g. is not too long)
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* @note blocking is a transmission is already ongoing
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*/
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bool sensor_forumslader_transmit(const char* message);
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