pienk@planet.nl
62183fc8dd
Added altitude to navigation screen. Added MAVLINK_RADIO_STATUS messaged decoder. Moved mavlink settings to the model menu. Added scaling factor for the RC rssi value.
60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
/*
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* Authors - Gerard Valade <gerard.valade@gmail.com>
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*
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* Adapted from frsky
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*/
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#ifndef _SERIAL_H_
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#define _SERIAL_H_
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typedef enum serial_tx_state_ {
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TX_STATE_EMPTY = 0, //
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TX_STATE_READY, //
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TX_STATE_BUSY
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} serial_tx_state_t;
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extern serial_tx_state_t serialTxState;
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//! \brief Baudrate selection.
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enum SERIAL_BAUDS {
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BAUD_4800 = 0,
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BAUD_9600,
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BAUD_14400,
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BAUD_19200,
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BAUD_38400,
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BAUD_57600,
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BAUD_76800
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};
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//! \brief Definition of baudrate settings item choices.
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typedef void (*SerialFuncP)(uint8_t event);
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extern SerialFuncP RXHandler;
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#define MAX_TX_BUFFER 32
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//#if 0
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extern uint8_t serialTxBuffer[MAX_TX_BUFFER]; // 32 characters
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extern uint8_t serialTxBufferCount;
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extern uint8_t * ptrTxISR;
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//#endif
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void SERIAL_Init(void);
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//void SERIAL_transmitBuffer(uint8_t len);
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extern void SERIAL_start_uart_send();
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extern void SERIAL_end_uart_send();
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extern void SERIAL_send_uart_bytes(uint8_t * buf, uint16_t len);
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void SERIAL_startTX(void);
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#define IS_TX_BUSY (serialTxState!=TX_STATE_EMPTY)
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#endif
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