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89 lines
3.7 KiB
89 lines
3.7 KiB
/* --COPYRIGHT--,BSD
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* Copyright (c) 2013, Texas Instruments Incorporated
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of Texas Instruments Incorporated nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* --/COPYRIGHT--*/
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//*****************************************************************************
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//
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//! TouchProGUI.h
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//
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//! TouchProGUI enables interrupt-driven UART communication
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//! to the Touch Pro GUI platform tool. The protocol is defined in
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//! SLAU486 (The TouchPro GUI User's Guide).
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//! The baud rate is fixed at 9600B.
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//
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//! Resources: UCA0 in UART Mode, USCIAB0TX_VECTOR
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//! - UCA0 BR and MOD settings need to be placed in the header file for the
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//! to provide 9600B with a given input clock.
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//
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//! \author Texas Instruments
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//! \author MSP430 Strategic Applications
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//
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//! \version 1.0 - W. Schnoor, 1/7/14: Initial Release
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//
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//*****************************************************************************
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#ifndef TOUCHPROGUI_H_
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#define TOUCHPROGUI_H_
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#include <msp430.h>
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#include <stdint.h>
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#include <stdbool.h>
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//*****************************************************************************
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//
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//! \def TOUCHPROGUI_MAX_CHANNELS is user-selectable and defines the maximum
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//! number of channels that can be sent to TouchPro GUI. This effects the
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//! RAM requirements.
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//
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//*****************************************************************************
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#define TOUCHPROGUI_MAX_CHANNELS (10)
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#define UART_BR_LOWER (0x71)
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#define UART_BR_UPPER (0x02)
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#define UART_MOD (0x00)
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//*****************************************************************************
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//
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//! \def TOUCHPROGUI_SYNC_UPPER defines the upper byte of the sync word.
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//
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//! \def TOUCHPROGUI_SYNC_LOWER defines the lower byte of the sync word.
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//
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//! \def TOUCHPROGUI_BUFFER_LENGTH defines the required length of the transmit
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//! buffer. This is based upn the TOUCHPROGUI_MAX_CHANNELS definition.
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//
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//*****************************************************************************
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#define TOUCHPROGUI_SYNC_UPPER (0x55)
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#define TOUCHPROGUI_SYNC_LOWER (0xAA)
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#define TOUCHPROGUI_BUFFER_LENGTH (TOUCHPROGUI_MAX_CHANNELS * 3 + 3)
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void TouchProGUI_init(void);
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void TouchProGUI_sendData(uint16_t *ui16DataBuffer, uint8_t ui8Length);
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#endif /* TOUCHPROGUI_H_ */
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