Go to the documentation of this file.00001 #ifndef __MSP430WARE_UART_H__
00002 #define __MSP430WARE_UART_H__
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00010 #define __MSP430_HAS_USCI_Ax__
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00018 #define UART_NO_PARITY 0x00
00019 #define UART_ODD_PARITY 0x01
00020 #define UART_EVEN_PARITY 0x02
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00028 #define UART_CLOCKSOURCE_ACLK UCSSEL__ACLK
00029 #define UART_CLOCKSOURCE_SMCLK UCSSEL__SMCLK
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00039 #define UART_ONE_STOP_BIT 0x00
00040 #define UART_TWO_STOP_BITS UCSPB
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00049 #define UART_MSB_FIRST UCMSB
00050 #define UART_LSB_FIRST 0x00
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00058 #define UART_RECEIVE_INTERRUPT_FLAG UCRXIFG
00059 #define UART_TRANSMIT_INTERRUPT_FLAG UCTXIFG
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00067 #define UART_RECEIVE_INTERRUPT UCRXIE
00068 #define UART_TRANSMIT_INTERRUPT UCTXIE
00069 #define UART_RECEIVE_ERRONEOUSCHAR_INTERRUPT UCRXEIE
00070 #define UART_BREAKCHAR_INTERRUPT UCBRKIE
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00078 #define UART_LISTEN_ENABLE UCLISTEN
00079 #define UART_FRAMING_ERROR UCFE
00080 #define UART_OVERRUN_ERROR UCOE
00081 #define UART_PARITY_ERROR UCPE
00082 #define UARTBREAK_DETECT UCBRK
00083 #define UART_RECEIVE_ERROR UCRXERR
00084 #define UART_ADDRESS_RECEIVED UCADDR
00085 #define UART_IDLELINE UCIDLE
00086 #define UART_BUSY UCBUSY
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00094 #define UART_MODE UCMODE_0
00095 #define UART_IDLE_LINE_MULTI_PROCESSOR_MODE UCMODE_1
00096 #define UART_ADDRESS_BIT_MULTI_PROCESSOR_MODE UCMODE_2
00097 #define UART_AUTOMATIC_BAUDRATE_DETECTION_MODE UCMODE_3
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00105 #define UART_OVERSAMPLING_BAUDRATE_GENERATION 0x01
00106 #define UART_LOW_FREQUENCY_BAUDRATE_GENERATION 0x00
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00114 #define DEFAULT_SYNC 0x00
00115 #define UART_AUTOMATICBAUDRATE_SYNC 0x55
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00122 extern
00123 unsigned short UART_init ( unsigned int baseAddress,
00124 unsigned char selectClockSource,
00125 unsigned long clockSourceFrequency,
00126 unsigned long desiredUartBaudRate,
00127 unsigned char parity,
00128 unsigned char msborLsbFirst,
00129 unsigned char numberofStopBits,
00130 unsigned char uartMode,
00131 unsigned short overSampling
00132 );
00133 extern
00134 unsigned short UART_initAdvance ( unsigned int baseAddress,
00135 unsigned char selectClockSource,
00136 unsigned int clockPrescalar,
00137 unsigned char firstModReg,
00138 unsigned char secondModReg,
00139 unsigned char parity,
00140 unsigned char msborLsbFirst,
00141 unsigned char numberofStopBits,
00142 unsigned char uartMode,
00143 unsigned short overSampling
00144 );
00145 extern
00146 void UART_transmitData ( unsigned int baseAddress,
00147 unsigned char transmitData
00148 );
00149 extern
00150 unsigned char UART_receiveData (unsigned int baseAddress);
00151 extern
00152 void UART_enableInterrupt (unsigned int baseAddress,
00153 unsigned char mask
00154 );
00155 extern
00156 void UART_disableInterrupt (unsigned int baseAddress,
00157 unsigned char mask
00158 );
00159 extern
00160 unsigned char UART_getInterruptStatus (unsigned int baseAddress,
00161 unsigned char mask
00162 );
00163 extern
00164 void UART_clearInterruptFlag (unsigned int baseAddress,
00165 unsigned char mask
00166 );
00167 extern
00168 void UART_enable (unsigned int baseAddress);
00169 extern
00170 void UART_disable (unsigned int baseAddress);
00171 extern
00172 unsigned char UART_queryStatusFlags (unsigned int baseAddress,
00173 unsigned char mask);
00174 extern
00175 void UART_setDormant (unsigned int baseAddress);
00176 extern
00177 void UART_resetDormant (unsigned int baseAddress);
00178 extern
00179 void UART_transmitAddress (unsigned int baseAddress,
00180 unsigned char transmitAddress);
00181 extern
00182 void UART_transmitBreak (unsigned int baseAddress);
00183 extern
00184 unsigned long UART_getReceiveBufferAddressForDMA (unsigned int baseAddress);
00185 extern
00186 unsigned long UART_getTransmitBufferAddressForDMA (unsigned int baseAddress);
00187 #endif