Dependencies:   mbed

Committer:
lynxeyed_atsu
Date:
Fri Jan 21 08:39:48 2011 +0000
Revision:
0:63ed631d8c3a

        

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lynxeyed_atsu 0:63ed631d8c3a 1 /***********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 2 * @file lpc17xx_uart.h
lynxeyed_atsu 0:63ed631d8c3a 3 * @brief Contains all macro definitions and function prototypes
lynxeyed_atsu 0:63ed631d8c3a 4 * support for UART firmware library on LPC17xx
lynxeyed_atsu 0:63ed631d8c3a 5 * @version 3.0
lynxeyed_atsu 0:63ed631d8c3a 6 * @date 18. June. 2010
lynxeyed_atsu 0:63ed631d8c3a 7 * @author NXP MCU SW Application Team
lynxeyed_atsu 0:63ed631d8c3a 8 **************************************************************************
lynxeyed_atsu 0:63ed631d8c3a 9 * Software that is described herein is for illustrative purposes only
lynxeyed_atsu 0:63ed631d8c3a 10 * which provides customers with programming information regarding the
lynxeyed_atsu 0:63ed631d8c3a 11 * products. This software is supplied "AS IS" without any warranties.
lynxeyed_atsu 0:63ed631d8c3a 12 * NXP Semiconductors assumes no responsibility or liability for the
lynxeyed_atsu 0:63ed631d8c3a 13 * use of the software, conveys no license or title under any patent,
lynxeyed_atsu 0:63ed631d8c3a 14 * copyright, or mask work right to the product. NXP Semiconductors
lynxeyed_atsu 0:63ed631d8c3a 15 * reserves the right to make changes in the software without
lynxeyed_atsu 0:63ed631d8c3a 16 * notification. NXP Semiconductors also make no representation or
lynxeyed_atsu 0:63ed631d8c3a 17 * warranty that such application will be suitable for the specified
lynxeyed_atsu 0:63ed631d8c3a 18 * use without further testing or modification.
lynxeyed_atsu 0:63ed631d8c3a 19 **************************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 20
lynxeyed_atsu 0:63ed631d8c3a 21 /* Peripheral group ----------------------------------------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 22 /** @defgroup UART UART
lynxeyed_atsu 0:63ed631d8c3a 23 * @ingroup LPC1700CMSIS_FwLib_Drivers
lynxeyed_atsu 0:63ed631d8c3a 24 * @{
lynxeyed_atsu 0:63ed631d8c3a 25 */
lynxeyed_atsu 0:63ed631d8c3a 26
lynxeyed_atsu 0:63ed631d8c3a 27 #ifndef __LPC17XX_UART_H
lynxeyed_atsu 0:63ed631d8c3a 28 #define __LPC17XX_UART_H
lynxeyed_atsu 0:63ed631d8c3a 29
lynxeyed_atsu 0:63ed631d8c3a 30 /* Includes ------------------------------------------------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 31 #include "LPC17xx.h"
lynxeyed_atsu 0:63ed631d8c3a 32 #include "lpc_types.h"
lynxeyed_atsu 0:63ed631d8c3a 33
lynxeyed_atsu 0:63ed631d8c3a 34
lynxeyed_atsu 0:63ed631d8c3a 35 #ifdef __cplusplus
lynxeyed_atsu 0:63ed631d8c3a 36 extern "C"
lynxeyed_atsu 0:63ed631d8c3a 37 {
lynxeyed_atsu 0:63ed631d8c3a 38 #endif
lynxeyed_atsu 0:63ed631d8c3a 39
lynxeyed_atsu 0:63ed631d8c3a 40 /* Public Macros -------------------------------------------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 41 /** @defgroup UART_Public_Macros UART Public Macros
lynxeyed_atsu 0:63ed631d8c3a 42 * @{
lynxeyed_atsu 0:63ed631d8c3a 43 */
lynxeyed_atsu 0:63ed631d8c3a 44
lynxeyed_atsu 0:63ed631d8c3a 45 /** UART time-out definitions in case of using Read() and Write function
lynxeyed_atsu 0:63ed631d8c3a 46 * with Blocking Flag mode
lynxeyed_atsu 0:63ed631d8c3a 47 */
lynxeyed_atsu 0:63ed631d8c3a 48 #define UART_BLOCKING_TIMEOUT (0xFFFFFFFFUL)
lynxeyed_atsu 0:63ed631d8c3a 49
lynxeyed_atsu 0:63ed631d8c3a 50 /**
lynxeyed_atsu 0:63ed631d8c3a 51 * @}
lynxeyed_atsu 0:63ed631d8c3a 52 */
lynxeyed_atsu 0:63ed631d8c3a 53
lynxeyed_atsu 0:63ed631d8c3a 54 /* Private Macros ------------------------------------------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 55 /** @defgroup UART_Private_Macros UART Private Macros
lynxeyed_atsu 0:63ed631d8c3a 56 * @{
lynxeyed_atsu 0:63ed631d8c3a 57 */
lynxeyed_atsu 0:63ed631d8c3a 58
lynxeyed_atsu 0:63ed631d8c3a 59 /* Accepted Error baud rate value (in percent unit) */
lynxeyed_atsu 0:63ed631d8c3a 60 #define UART_ACCEPTED_BAUDRATE_ERROR (3) /*!< Acceptable UART baudrate error */
lynxeyed_atsu 0:63ed631d8c3a 61
lynxeyed_atsu 0:63ed631d8c3a 62
lynxeyed_atsu 0:63ed631d8c3a 63 /* --------------------- BIT DEFINITIONS -------------------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 64 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 65 * Macro defines for Macro defines for UARTn Receiver Buffer Register
lynxeyed_atsu 0:63ed631d8c3a 66 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 67 #define UART_RBR_MASKBIT ((uint8_t)0xFF) /*!< UART Received Buffer mask bit (8 bits) */
lynxeyed_atsu 0:63ed631d8c3a 68
lynxeyed_atsu 0:63ed631d8c3a 69 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 70 * Macro defines for Macro defines for UARTn Transmit Holding Register
lynxeyed_atsu 0:63ed631d8c3a 71 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 72 #define UART_THR_MASKBIT ((uint8_t)0xFF) /*!< UART Transmit Holding mask bit (8 bits) */
lynxeyed_atsu 0:63ed631d8c3a 73
lynxeyed_atsu 0:63ed631d8c3a 74 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 75 * Macro defines for Macro defines for UARTn Divisor Latch LSB register
lynxeyed_atsu 0:63ed631d8c3a 76 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 77 #define UART_LOAD_DLL(div) ((div) & 0xFF) /**< Macro for loading least significant halfs of divisors */
lynxeyed_atsu 0:63ed631d8c3a 78 #define UART_DLL_MASKBIT ((uint8_t)0xFF) /*!< Divisor latch LSB bit mask */
lynxeyed_atsu 0:63ed631d8c3a 79
lynxeyed_atsu 0:63ed631d8c3a 80 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 81 * Macro defines for Macro defines for UARTn Divisor Latch MSB register
lynxeyed_atsu 0:63ed631d8c3a 82 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 83 #define UART_DLM_MASKBIT ((uint8_t)0xFF) /*!< Divisor latch MSB bit mask */
lynxeyed_atsu 0:63ed631d8c3a 84 #define UART_LOAD_DLM(div) (((div) >> 8) & 0xFF) /**< Macro for loading most significant halfs of divisors */
lynxeyed_atsu 0:63ed631d8c3a 85
lynxeyed_atsu 0:63ed631d8c3a 86 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 87 * Macro defines for Macro defines for UART interrupt enable register
lynxeyed_atsu 0:63ed631d8c3a 88 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 89 #define UART_IER_RBRINT_EN ((uint32_t)(1<<0)) /*!< RBR Interrupt enable*/
lynxeyed_atsu 0:63ed631d8c3a 90 #define UART_IER_THREINT_EN ((uint32_t)(1<<1)) /*!< THR Interrupt enable*/
lynxeyed_atsu 0:63ed631d8c3a 91 #define UART_IER_RLSINT_EN ((uint32_t)(1<<2)) /*!< RX line status interrupt enable*/
lynxeyed_atsu 0:63ed631d8c3a 92 #define UART1_IER_MSINT_EN ((uint32_t)(1<<3)) /*!< Modem status interrupt enable */
lynxeyed_atsu 0:63ed631d8c3a 93 #define UART1_IER_CTSINT_EN ((uint32_t)(1<<7)) /*!< CTS1 signal transition interrupt enable */
lynxeyed_atsu 0:63ed631d8c3a 94 #define UART_IER_ABEOINT_EN ((uint32_t)(1<<8)) /*!< Enables the end of auto-baud interrupt */
lynxeyed_atsu 0:63ed631d8c3a 95 #define UART_IER_ABTOINT_EN ((uint32_t)(1<<9)) /*!< Enables the auto-baud time-out interrupt */
lynxeyed_atsu 0:63ed631d8c3a 96 #define UART_IER_BITMASK ((uint32_t)(0x307)) /*!< UART interrupt enable register bit mask */
lynxeyed_atsu 0:63ed631d8c3a 97 #define UART1_IER_BITMASK ((uint32_t)(0x38F)) /*!< UART1 interrupt enable register bit mask */
lynxeyed_atsu 0:63ed631d8c3a 98
lynxeyed_atsu 0:63ed631d8c3a 99 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 100 * Macro defines for Macro defines for UART interrupt identification register
lynxeyed_atsu 0:63ed631d8c3a 101 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 102 #define UART_IIR_INTSTAT_PEND ((uint32_t)(1<<0)) /*!<Interrupt Status - Active low */
lynxeyed_atsu 0:63ed631d8c3a 103 #define UART_IIR_INTID_RLS ((uint32_t)(3<<1)) /*!<Interrupt identification: Receive line status*/
lynxeyed_atsu 0:63ed631d8c3a 104 #define UART_IIR_INTID_RDA ((uint32_t)(2<<1)) /*!<Interrupt identification: Receive data available*/
lynxeyed_atsu 0:63ed631d8c3a 105 #define UART_IIR_INTID_CTI ((uint32_t)(6<<1)) /*!<Interrupt identification: Character time-out indicator*/
lynxeyed_atsu 0:63ed631d8c3a 106 #define UART_IIR_INTID_THRE ((uint32_t)(1<<1)) /*!<Interrupt identification: THRE interrupt*/
lynxeyed_atsu 0:63ed631d8c3a 107 #define UART1_IIR_INTID_MODEM ((uint32_t)(0<<1)) /*!<Interrupt identification: Modem interrupt*/
lynxeyed_atsu 0:63ed631d8c3a 108 #define UART_IIR_INTID_MASK ((uint32_t)(7<<1)) /*!<Interrupt identification: Interrupt ID mask */
lynxeyed_atsu 0:63ed631d8c3a 109 #define UART_IIR_FIFO_EN ((uint32_t)(3<<6)) /*!<These bits are equivalent to UnFCR[0] */
lynxeyed_atsu 0:63ed631d8c3a 110 #define UART_IIR_ABEO_INT ((uint32_t)(1<<8)) /*!< End of auto-baud interrupt */
lynxeyed_atsu 0:63ed631d8c3a 111 #define UART_IIR_ABTO_INT ((uint32_t)(1<<9)) /*!< Auto-baud time-out interrupt */
lynxeyed_atsu 0:63ed631d8c3a 112 #define UART_IIR_BITMASK ((uint32_t)(0x3CF)) /*!< UART interrupt identification register bit mask */
lynxeyed_atsu 0:63ed631d8c3a 113
lynxeyed_atsu 0:63ed631d8c3a 114 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 115 * Macro defines for Macro defines for UART FIFO control register
lynxeyed_atsu 0:63ed631d8c3a 116 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 117 #define UART_FCR_FIFO_EN ((uint8_t)(1<<0)) /*!< UART FIFO enable */
lynxeyed_atsu 0:63ed631d8c3a 118 #define UART_FCR_RX_RS ((uint8_t)(1<<1)) /*!< UART FIFO RX reset */
lynxeyed_atsu 0:63ed631d8c3a 119 #define UART_FCR_TX_RS ((uint8_t)(1<<2)) /*!< UART FIFO TX reset */
lynxeyed_atsu 0:63ed631d8c3a 120 #define UART_FCR_DMAMODE_SEL ((uint8_t)(1<<3)) /*!< UART DMA mode selection */
lynxeyed_atsu 0:63ed631d8c3a 121 #define UART_FCR_TRG_LEV0 ((uint8_t)(0)) /*!< UART FIFO trigger level 0: 1 character */
lynxeyed_atsu 0:63ed631d8c3a 122 #define UART_FCR_TRG_LEV1 ((uint8_t)(1<<6)) /*!< UART FIFO trigger level 1: 4 character */
lynxeyed_atsu 0:63ed631d8c3a 123 #define UART_FCR_TRG_LEV2 ((uint8_t)(2<<6)) /*!< UART FIFO trigger level 2: 8 character */
lynxeyed_atsu 0:63ed631d8c3a 124 #define UART_FCR_TRG_LEV3 ((uint8_t)(3<<6)) /*!< UART FIFO trigger level 3: 14 character */
lynxeyed_atsu 0:63ed631d8c3a 125 #define UART_FCR_BITMASK ((uint8_t)(0xCF)) /*!< UART FIFO control bit mask */
lynxeyed_atsu 0:63ed631d8c3a 126 #define UART_TX_FIFO_SIZE (16)
lynxeyed_atsu 0:63ed631d8c3a 127
lynxeyed_atsu 0:63ed631d8c3a 128 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 129 * Macro defines for Macro defines for UART line control register
lynxeyed_atsu 0:63ed631d8c3a 130 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 131 #define UART_LCR_WLEN5 ((uint8_t)(0)) /*!< UART 5 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 132 #define UART_LCR_WLEN6 ((uint8_t)(1<<0)) /*!< UART 6 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 133 #define UART_LCR_WLEN7 ((uint8_t)(2<<0)) /*!< UART 7 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 134 #define UART_LCR_WLEN8 ((uint8_t)(3<<0)) /*!< UART 8 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 135 #define UART_LCR_STOPBIT_SEL ((uint8_t)(1<<2)) /*!< UART Two Stop Bits Select */
lynxeyed_atsu 0:63ed631d8c3a 136 #define UART_LCR_PARITY_EN ((uint8_t)(1<<3)) /*!< UART Parity Enable */
lynxeyed_atsu 0:63ed631d8c3a 137 #define UART_LCR_PARITY_ODD ((uint8_t)(0)) /*!< UART Odd Parity Select */
lynxeyed_atsu 0:63ed631d8c3a 138 #define UART_LCR_PARITY_EVEN ((uint8_t)(1<<4)) /*!< UART Even Parity Select */
lynxeyed_atsu 0:63ed631d8c3a 139 #define UART_LCR_PARITY_F_1 ((uint8_t)(2<<4)) /*!< UART force 1 stick parity */
lynxeyed_atsu 0:63ed631d8c3a 140 #define UART_LCR_PARITY_F_0 ((uint8_t)(3<<4)) /*!< UART force 0 stick parity */
lynxeyed_atsu 0:63ed631d8c3a 141 #define UART_LCR_BREAK_EN ((uint8_t)(1<<6)) /*!< UART Transmission Break enable */
lynxeyed_atsu 0:63ed631d8c3a 142 #define UART_LCR_DLAB_EN ((uint8_t)(1<<7)) /*!< UART Divisor Latches Access bit enable */
lynxeyed_atsu 0:63ed631d8c3a 143 #define UART_LCR_BITMASK ((uint8_t)(0xFF)) /*!< UART line control bit mask */
lynxeyed_atsu 0:63ed631d8c3a 144
lynxeyed_atsu 0:63ed631d8c3a 145 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 146 * Macro defines for Macro defines for UART1 Modem Control Register
lynxeyed_atsu 0:63ed631d8c3a 147 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 148 #define UART1_MCR_DTR_CTRL ((uint8_t)(1<<0)) /*!< Source for modem output pin DTR */
lynxeyed_atsu 0:63ed631d8c3a 149 #define UART1_MCR_RTS_CTRL ((uint8_t)(1<<1)) /*!< Source for modem output pin RTS */
lynxeyed_atsu 0:63ed631d8c3a 150 #define UART1_MCR_LOOPB_EN ((uint8_t)(1<<4)) /*!< Loop back mode select */
lynxeyed_atsu 0:63ed631d8c3a 151 #define UART1_MCR_AUTO_RTS_EN ((uint8_t)(1<<6)) /*!< Enable Auto RTS flow-control */
lynxeyed_atsu 0:63ed631d8c3a 152 #define UART1_MCR_AUTO_CTS_EN ((uint8_t)(1<<7)) /*!< Enable Auto CTS flow-control */
lynxeyed_atsu 0:63ed631d8c3a 153 #define UART1_MCR_BITMASK ((uint8_t)(0x0F3)) /*!< UART1 bit mask value */
lynxeyed_atsu 0:63ed631d8c3a 154
lynxeyed_atsu 0:63ed631d8c3a 155 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 156 * Macro defines for Macro defines for UART line status register
lynxeyed_atsu 0:63ed631d8c3a 157 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 158 #define UART_LSR_RDR ((uint8_t)(1<<0)) /*!<Line status register: Receive data ready*/
lynxeyed_atsu 0:63ed631d8c3a 159 #define UART_LSR_OE ((uint8_t)(1<<1)) /*!<Line status register: Overrun error*/
lynxeyed_atsu 0:63ed631d8c3a 160 #define UART_LSR_PE ((uint8_t)(1<<2)) /*!<Line status register: Parity error*/
lynxeyed_atsu 0:63ed631d8c3a 161 #define UART_LSR_FE ((uint8_t)(1<<3)) /*!<Line status register: Framing error*/
lynxeyed_atsu 0:63ed631d8c3a 162 #define UART_LSR_BI ((uint8_t)(1<<4)) /*!<Line status register: Break interrupt*/
lynxeyed_atsu 0:63ed631d8c3a 163 #define UART_LSR_THRE ((uint8_t)(1<<5)) /*!<Line status register: Transmit holding register empty*/
lynxeyed_atsu 0:63ed631d8c3a 164 #define UART_LSR_TEMT ((uint8_t)(1<<6)) /*!<Line status register: Transmitter empty*/
lynxeyed_atsu 0:63ed631d8c3a 165 #define UART_LSR_RXFE ((uint8_t)(1<<7)) /*!<Error in RX FIFO*/
lynxeyed_atsu 0:63ed631d8c3a 166 #define UART_LSR_BITMASK ((uint8_t)(0xFF)) /*!<UART Line status bit mask */
lynxeyed_atsu 0:63ed631d8c3a 167
lynxeyed_atsu 0:63ed631d8c3a 168 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 169 * Macro defines for Macro defines for UART Modem (UART1 only) status register
lynxeyed_atsu 0:63ed631d8c3a 170 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 171 #define UART1_MSR_DELTA_CTS ((uint8_t)(1<<0)) /*!< Set upon state change of input CTS */
lynxeyed_atsu 0:63ed631d8c3a 172 #define UART1_MSR_DELTA_DSR ((uint8_t)(1<<1)) /*!< Set upon state change of input DSR */
lynxeyed_atsu 0:63ed631d8c3a 173 #define UART1_MSR_LO2HI_RI ((uint8_t)(1<<2)) /*!< Set upon low to high transition of input RI */
lynxeyed_atsu 0:63ed631d8c3a 174 #define UART1_MSR_DELTA_DCD ((uint8_t)(1<<3)) /*!< Set upon state change of input DCD */
lynxeyed_atsu 0:63ed631d8c3a 175 #define UART1_MSR_CTS ((uint8_t)(1<<4)) /*!< Clear To Send State */
lynxeyed_atsu 0:63ed631d8c3a 176 #define UART1_MSR_DSR ((uint8_t)(1<<5)) /*!< Data Set Ready State */
lynxeyed_atsu 0:63ed631d8c3a 177 #define UART1_MSR_RI ((uint8_t)(1<<6)) /*!< Ring Indicator State */
lynxeyed_atsu 0:63ed631d8c3a 178 #define UART1_MSR_DCD ((uint8_t)(1<<7)) /*!< Data Carrier Detect State */
lynxeyed_atsu 0:63ed631d8c3a 179 #define UART1_MSR_BITMASK ((uint8_t)(0xFF)) /*!< MSR register bit-mask value */
lynxeyed_atsu 0:63ed631d8c3a 180
lynxeyed_atsu 0:63ed631d8c3a 181 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 182 * Macro defines for Macro defines for UART Scratch Pad Register
lynxeyed_atsu 0:63ed631d8c3a 183 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 184 #define UART_SCR_BIMASK ((uint8_t)(0xFF)) /*!< UART Scratch Pad bit mask */
lynxeyed_atsu 0:63ed631d8c3a 185
lynxeyed_atsu 0:63ed631d8c3a 186 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 187 * Macro defines for Macro defines for UART Auto baudrate control register
lynxeyed_atsu 0:63ed631d8c3a 188 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 189 #define UART_ACR_START ((uint32_t)(1<<0)) /**< UART Auto-baud start */
lynxeyed_atsu 0:63ed631d8c3a 190 #define UART_ACR_MODE ((uint32_t)(1<<1)) /**< UART Auto baudrate Mode 1 */
lynxeyed_atsu 0:63ed631d8c3a 191 #define UART_ACR_AUTO_RESTART ((uint32_t)(1<<2)) /**< UART Auto baudrate restart */
lynxeyed_atsu 0:63ed631d8c3a 192 #define UART_ACR_ABEOINT_CLR ((uint32_t)(1<<8)) /**< UART End of auto-baud interrupt clear */
lynxeyed_atsu 0:63ed631d8c3a 193 #define UART_ACR_ABTOINT_CLR ((uint32_t)(1<<9)) /**< UART Auto-baud time-out interrupt clear */
lynxeyed_atsu 0:63ed631d8c3a 194 #define UART_ACR_BITMASK ((uint32_t)(0x307)) /**< UART Auto Baudrate register bit mask */
lynxeyed_atsu 0:63ed631d8c3a 195
lynxeyed_atsu 0:63ed631d8c3a 196 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 197 * Macro defines for Macro defines for UART IrDA control register
lynxeyed_atsu 0:63ed631d8c3a 198 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 199 #define UART_ICR_IRDAEN ((uint32_t)(1<<0)) /**< IrDA mode enable */
lynxeyed_atsu 0:63ed631d8c3a 200 #define UART_ICR_IRDAINV ((uint32_t)(1<<1)) /**< IrDA serial input inverted */
lynxeyed_atsu 0:63ed631d8c3a 201 #define UART_ICR_FIXPULSE_EN ((uint32_t)(1<<2)) /**< IrDA fixed pulse width mode */
lynxeyed_atsu 0:63ed631d8c3a 202 #define UART_ICR_PULSEDIV(n) ((uint32_t)((n&0x07)<<3)) /**< PulseDiv - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 203 #define UART_ICR_BITMASK ((uint32_t)(0x3F)) /*!< UART IRDA bit mask */
lynxeyed_atsu 0:63ed631d8c3a 204
lynxeyed_atsu 0:63ed631d8c3a 205 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 206 * Macro defines for Macro defines for UART Fractional divider register
lynxeyed_atsu 0:63ed631d8c3a 207 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 208 #define UART_FDR_DIVADDVAL(n) ((uint32_t)(n&0x0F)) /**< Baud-rate generation pre-scaler divisor */
lynxeyed_atsu 0:63ed631d8c3a 209 #define UART_FDR_MULVAL(n) ((uint32_t)((n<<4)&0xF0)) /**< Baud-rate pre-scaler multiplier value */
lynxeyed_atsu 0:63ed631d8c3a 210 #define UART_FDR_BITMASK ((uint32_t)(0xFF)) /**< UART Fractional Divider register bit mask */
lynxeyed_atsu 0:63ed631d8c3a 211
lynxeyed_atsu 0:63ed631d8c3a 212 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 213 * Macro defines for Macro defines for UART Tx Enable register
lynxeyed_atsu 0:63ed631d8c3a 214 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 215 #define UART_TER_TXEN ((uint8_t)(1<<7)) /*!< Transmit enable bit */
lynxeyed_atsu 0:63ed631d8c3a 216 #define UART_TER_BITMASK ((uint8_t)(0x80)) /**< UART Transmit Enable Register bit mask */
lynxeyed_atsu 0:63ed631d8c3a 217
lynxeyed_atsu 0:63ed631d8c3a 218 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 219 * Macro defines for Macro defines for UART1 RS485 Control register
lynxeyed_atsu 0:63ed631d8c3a 220 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 221 #define UART1_RS485CTRL_NMM_EN ((uint32_t)(1<<0)) /*!< RS-485/EIA-485 Normal Multi-drop Mode (NMM)
lynxeyed_atsu 0:63ed631d8c3a 222 is disabled */
lynxeyed_atsu 0:63ed631d8c3a 223 #define UART1_RS485CTRL_RX_DIS ((uint32_t)(1<<1)) /*!< The receiver is disabled */
lynxeyed_atsu 0:63ed631d8c3a 224 #define UART1_RS485CTRL_AADEN ((uint32_t)(1<<2)) /*!< Auto Address Detect (AAD) is enabled */
lynxeyed_atsu 0:63ed631d8c3a 225 #define UART1_RS485CTRL_SEL_DTR ((uint32_t)(1<<3)) /*!< If direction control is enabled
lynxeyed_atsu 0:63ed631d8c3a 226 (bit DCTRL = 1), pin DTR is used for direction control */
lynxeyed_atsu 0:63ed631d8c3a 227 #define UART1_RS485CTRL_DCTRL_EN ((uint32_t)(1<<4)) /*!< Enable Auto Direction Control */
lynxeyed_atsu 0:63ed631d8c3a 228 #define UART1_RS485CTRL_OINV_1 ((uint32_t)(1<<5)) /*!< This bit reverses the polarity of the direction
lynxeyed_atsu 0:63ed631d8c3a 229 control signal on the RTS (or DTR) pin. The direction control pin
lynxeyed_atsu 0:63ed631d8c3a 230 will be driven to logic "1" when the transmitter has data to be sent */
lynxeyed_atsu 0:63ed631d8c3a 231 #define UART1_RS485CTRL_BITMASK ((uint32_t)(0x3F)) /**< RS485 control bit-mask value */
lynxeyed_atsu 0:63ed631d8c3a 232
lynxeyed_atsu 0:63ed631d8c3a 233 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 234 * Macro defines for Macro defines for UART1 RS-485 Address Match register
lynxeyed_atsu 0:63ed631d8c3a 235 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 236 #define UART1_RS485ADRMATCH_BITMASK ((uint8_t)(0xFF)) /**< Bit mask value */
lynxeyed_atsu 0:63ed631d8c3a 237
lynxeyed_atsu 0:63ed631d8c3a 238 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 239 * Macro defines for Macro defines for UART1 RS-485 Delay value register
lynxeyed_atsu 0:63ed631d8c3a 240 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 241 /* Macro defines for UART1 RS-485 Delay value register */
lynxeyed_atsu 0:63ed631d8c3a 242 #define UART1_RS485DLY_BITMASK ((uint8_t)(0xFF)) /** Bit mask value */
lynxeyed_atsu 0:63ed631d8c3a 243
lynxeyed_atsu 0:63ed631d8c3a 244 /*********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 245 * Macro defines for Macro defines for UART FIFO Level register
lynxeyed_atsu 0:63ed631d8c3a 246 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 247 #define UART_FIFOLVL_RXFIFOLVL(n) ((uint32_t)(n&0x0F)) /**< Reflects the current level of the UART receiver FIFO */
lynxeyed_atsu 0:63ed631d8c3a 248 #define UART_FIFOLVL_TXFIFOLVL(n) ((uint32_t)((n>>8)&0x0F)) /**< Reflects the current level of the UART transmitter FIFO */
lynxeyed_atsu 0:63ed631d8c3a 249 #define UART_FIFOLVL_BITMASK ((uint32_t)(0x0F0F)) /**< UART FIFO Level Register bit mask */
lynxeyed_atsu 0:63ed631d8c3a 250
lynxeyed_atsu 0:63ed631d8c3a 251
lynxeyed_atsu 0:63ed631d8c3a 252 /* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 253
lynxeyed_atsu 0:63ed631d8c3a 254 /** Macro to check the input UART_DATABIT parameters */
lynxeyed_atsu 0:63ed631d8c3a 255 #define PARAM_UART_DATABIT(databit) ((databit==UART_DATABIT_5) || (databit==UART_DATABIT_6)\
lynxeyed_atsu 0:63ed631d8c3a 256 || (databit==UART_DATABIT_7) || (databit==UART_DATABIT_8))
lynxeyed_atsu 0:63ed631d8c3a 257
lynxeyed_atsu 0:63ed631d8c3a 258 /** Macro to check the input UART_STOPBIT parameters */
lynxeyed_atsu 0:63ed631d8c3a 259 #define PARAM_UART_STOPBIT(stopbit) ((stopbit==UART_STOPBIT_1) || (stopbit==UART_STOPBIT_2))
lynxeyed_atsu 0:63ed631d8c3a 260
lynxeyed_atsu 0:63ed631d8c3a 261 /** Macro to check the input UART_PARITY parameters */
lynxeyed_atsu 0:63ed631d8c3a 262 #define PARAM_UART_PARITY(parity) ((parity==UART_PARITY_NONE) || (parity==UART_PARITY_ODD) \
lynxeyed_atsu 0:63ed631d8c3a 263 || (parity==UART_PARITY_EVEN) || (parity==UART_PARITY_SP_1) \
lynxeyed_atsu 0:63ed631d8c3a 264 || (parity==UART_PARITY_SP_0))
lynxeyed_atsu 0:63ed631d8c3a 265
lynxeyed_atsu 0:63ed631d8c3a 266 /** Macro to check the input UART_FIFO parameters */
lynxeyed_atsu 0:63ed631d8c3a 267 #define PARAM_UART_FIFO_LEVEL(fifo) ((fifo==UART_FIFO_TRGLEV0) \
lynxeyed_atsu 0:63ed631d8c3a 268 || (fifo==UART_FIFO_TRGLEV1) || (fifo==UART_FIFO_TRGLEV2) \
lynxeyed_atsu 0:63ed631d8c3a 269 || (fifo==UART_FIFO_TRGLEV3))
lynxeyed_atsu 0:63ed631d8c3a 270
lynxeyed_atsu 0:63ed631d8c3a 271 /** Macro to check the input UART_INTCFG parameters */
lynxeyed_atsu 0:63ed631d8c3a 272 #define PARAM_UART_INTCFG(IntCfg) ((IntCfg==UART_INTCFG_RBR) || (IntCfg==UART_INTCFG_THRE) \
lynxeyed_atsu 0:63ed631d8c3a 273 || (IntCfg==UART_INTCFG_RLS) || (IntCfg==UART_INTCFG_ABEO) \
lynxeyed_atsu 0:63ed631d8c3a 274 || (IntCfg==UART_INTCFG_ABTO))
lynxeyed_atsu 0:63ed631d8c3a 275
lynxeyed_atsu 0:63ed631d8c3a 276 /** Macro to check the input UART1_INTCFG parameters - expansion input parameter for UART1 */
lynxeyed_atsu 0:63ed631d8c3a 277 #define PARAM_UART1_INTCFG(IntCfg) ((IntCfg==UART1_INTCFG_MS) || (IntCfg==UART1_INTCFG_CTS))
lynxeyed_atsu 0:63ed631d8c3a 278
lynxeyed_atsu 0:63ed631d8c3a 279 /** Macro to check the input UART_AUTOBAUD_MODE parameters */
lynxeyed_atsu 0:63ed631d8c3a 280 #define PARAM_UART_AUTOBAUD_MODE(ABmode) ((ABmode==UART_AUTOBAUD_MODE0) || (ABmode==UART_AUTOBAUD_MODE1))
lynxeyed_atsu 0:63ed631d8c3a 281
lynxeyed_atsu 0:63ed631d8c3a 282 /** Macro to check the input UART_AUTOBAUD_INTSTAT parameters */
lynxeyed_atsu 0:63ed631d8c3a 283 #define PARAM_UART_AUTOBAUD_INTSTAT(ABIntStat) ((ABIntStat==UART_AUTOBAUD_INTSTAT_ABEO) || \
lynxeyed_atsu 0:63ed631d8c3a 284 (ABIntStat==UART_AUTOBAUD_INTSTAT_ABTO))
lynxeyed_atsu 0:63ed631d8c3a 285
lynxeyed_atsu 0:63ed631d8c3a 286 /** Macro to check the input UART_IrDA_PULSEDIV parameters */
lynxeyed_atsu 0:63ed631d8c3a 287 #define PARAM_UART_IrDA_PULSEDIV(PulseDiv) ((PulseDiv==UART_IrDA_PULSEDIV2) || (PulseDiv==UART_IrDA_PULSEDIV4) \
lynxeyed_atsu 0:63ed631d8c3a 288 || (PulseDiv==UART_IrDA_PULSEDIV8) || (PulseDiv==UART_IrDA_PULSEDIV16) \
lynxeyed_atsu 0:63ed631d8c3a 289 || (PulseDiv==UART_IrDA_PULSEDIV32) || (PulseDiv==UART_IrDA_PULSEDIV64) \
lynxeyed_atsu 0:63ed631d8c3a 290 || (PulseDiv==UART_IrDA_PULSEDIV128) || (PulseDiv==UART_IrDA_PULSEDIV256))
lynxeyed_atsu 0:63ed631d8c3a 291
lynxeyed_atsu 0:63ed631d8c3a 292 /* Macro to check the input UART1_SignalState parameters */
lynxeyed_atsu 0:63ed631d8c3a 293 #define PARAM_UART1_SIGNALSTATE(x) ((x==INACTIVE) || (x==ACTIVE))
lynxeyed_atsu 0:63ed631d8c3a 294
lynxeyed_atsu 0:63ed631d8c3a 295 /** Macro to check the input PARAM_UART1_MODEM_PIN parameters */
lynxeyed_atsu 0:63ed631d8c3a 296 #define PARAM_UART1_MODEM_PIN(x) ((x==UART1_MODEM_PIN_DTR) || (x==UART1_MODEM_PIN_RTS))
lynxeyed_atsu 0:63ed631d8c3a 297
lynxeyed_atsu 0:63ed631d8c3a 298 /** Macro to check the input PARAM_UART1_MODEM_MODE parameters */
lynxeyed_atsu 0:63ed631d8c3a 299 #define PARAM_UART1_MODEM_MODE(x) ((x==UART1_MODEM_MODE_LOOPBACK) || (x==UART1_MODEM_MODE_AUTO_RTS) \
lynxeyed_atsu 0:63ed631d8c3a 300 || (x==UART1_MODEM_MODE_AUTO_CTS))
lynxeyed_atsu 0:63ed631d8c3a 301
lynxeyed_atsu 0:63ed631d8c3a 302 /** Macro to check the direction control pin type */
lynxeyed_atsu 0:63ed631d8c3a 303 #define PARAM_UART_RS485_DIRCTRL_PIN(x) ((x==UART1_RS485_DIRCTRL_RTS) || (x==UART1_RS485_DIRCTRL_DTR))
lynxeyed_atsu 0:63ed631d8c3a 304
lynxeyed_atsu 0:63ed631d8c3a 305 /* Macro to determine if it is valid UART port number */
lynxeyed_atsu 0:63ed631d8c3a 306 #define PARAM_UARTx(x) ((((uint32_t *)x)==((uint32_t *)LPC_UART0)) \
lynxeyed_atsu 0:63ed631d8c3a 307 || (((uint32_t *)x)==((uint32_t *)LPC_UART1)) \
lynxeyed_atsu 0:63ed631d8c3a 308 || (((uint32_t *)x)==((uint32_t *)LPC_UART2)) \
lynxeyed_atsu 0:63ed631d8c3a 309 || (((uint32_t *)x)==((uint32_t *)LPC_UART3)))
lynxeyed_atsu 0:63ed631d8c3a 310 #define PARAM_UART_IrDA(x) (((uint32_t *)x)==((uint32_t *)LPC_UART3))
lynxeyed_atsu 0:63ed631d8c3a 311 #define PARAM_UART1_MODEM(x) (((uint32_t *)x)==((uint32_t *)LPC_UART1))
lynxeyed_atsu 0:63ed631d8c3a 312
lynxeyed_atsu 0:63ed631d8c3a 313 /** Macro to check the input value for UART1_RS485_CFG_MATCHADDRVALUE parameter */
lynxeyed_atsu 0:63ed631d8c3a 314 #define PARAM_UART1_RS485_CFG_MATCHADDRVALUE(x) ((x<0xFF))
lynxeyed_atsu 0:63ed631d8c3a 315
lynxeyed_atsu 0:63ed631d8c3a 316 /** Macro to check the input value for UART1_RS485_CFG_DELAYVALUE parameter */
lynxeyed_atsu 0:63ed631d8c3a 317 #define PARAM_UART1_RS485_CFG_DELAYVALUE(x) ((x<0xFF))
lynxeyed_atsu 0:63ed631d8c3a 318
lynxeyed_atsu 0:63ed631d8c3a 319 /**
lynxeyed_atsu 0:63ed631d8c3a 320 * @}
lynxeyed_atsu 0:63ed631d8c3a 321 */
lynxeyed_atsu 0:63ed631d8c3a 322
lynxeyed_atsu 0:63ed631d8c3a 323
lynxeyed_atsu 0:63ed631d8c3a 324 /* Public Types --------------------------------------------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 325 /** @defgroup UART_Public_Types UART Public Types
lynxeyed_atsu 0:63ed631d8c3a 326 * @{
lynxeyed_atsu 0:63ed631d8c3a 327 */
lynxeyed_atsu 0:63ed631d8c3a 328
lynxeyed_atsu 0:63ed631d8c3a 329 /**
lynxeyed_atsu 0:63ed631d8c3a 330 * @brief UART Databit type definitions
lynxeyed_atsu 0:63ed631d8c3a 331 */
lynxeyed_atsu 0:63ed631d8c3a 332 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 333 UART_DATABIT_5 = 0, /*!< UART 5 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 334 UART_DATABIT_6, /*!< UART 6 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 335 UART_DATABIT_7, /*!< UART 7 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 336 UART_DATABIT_8 /*!< UART 8 bit data mode */
lynxeyed_atsu 0:63ed631d8c3a 337 } UART_DATABIT_Type;
lynxeyed_atsu 0:63ed631d8c3a 338
lynxeyed_atsu 0:63ed631d8c3a 339 /**
lynxeyed_atsu 0:63ed631d8c3a 340 * @brief UART Stop bit type definitions
lynxeyed_atsu 0:63ed631d8c3a 341 */
lynxeyed_atsu 0:63ed631d8c3a 342 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 343 UART_STOPBIT_1 = (0), /*!< UART 1 Stop Bits Select */
lynxeyed_atsu 0:63ed631d8c3a 344 UART_STOPBIT_2, /*!< UART Two Stop Bits Select */
lynxeyed_atsu 0:63ed631d8c3a 345 } UART_STOPBIT_Type;
lynxeyed_atsu 0:63ed631d8c3a 346
lynxeyed_atsu 0:63ed631d8c3a 347 /**
lynxeyed_atsu 0:63ed631d8c3a 348 * @brief UART Parity type definitions
lynxeyed_atsu 0:63ed631d8c3a 349 */
lynxeyed_atsu 0:63ed631d8c3a 350 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 351 UART_PARITY_NONE = 0, /*!< No parity */
lynxeyed_atsu 0:63ed631d8c3a 352 UART_PARITY_ODD, /*!< Odd parity */
lynxeyed_atsu 0:63ed631d8c3a 353 UART_PARITY_EVEN, /*!< Even parity */
lynxeyed_atsu 0:63ed631d8c3a 354 UART_PARITY_SP_1, /*!< Forced "1" stick parity */
lynxeyed_atsu 0:63ed631d8c3a 355 UART_PARITY_SP_0 /*!< Forced "0" stick parity */
lynxeyed_atsu 0:63ed631d8c3a 356 } UART_PARITY_Type;
lynxeyed_atsu 0:63ed631d8c3a 357
lynxeyed_atsu 0:63ed631d8c3a 358 /**
lynxeyed_atsu 0:63ed631d8c3a 359 * @brief FIFO Level type definitions
lynxeyed_atsu 0:63ed631d8c3a 360 */
lynxeyed_atsu 0:63ed631d8c3a 361 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 362 UART_FIFO_TRGLEV0 = 0, /*!< UART FIFO trigger level 0: 1 character */
lynxeyed_atsu 0:63ed631d8c3a 363 UART_FIFO_TRGLEV1, /*!< UART FIFO trigger level 1: 4 character */
lynxeyed_atsu 0:63ed631d8c3a 364 UART_FIFO_TRGLEV2, /*!< UART FIFO trigger level 2: 8 character */
lynxeyed_atsu 0:63ed631d8c3a 365 UART_FIFO_TRGLEV3 /*!< UART FIFO trigger level 3: 14 character */
lynxeyed_atsu 0:63ed631d8c3a 366 } UART_FITO_LEVEL_Type;
lynxeyed_atsu 0:63ed631d8c3a 367
lynxeyed_atsu 0:63ed631d8c3a 368 /********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 369 * @brief UART Interrupt Type definitions
lynxeyed_atsu 0:63ed631d8c3a 370 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 371 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 372 UART_INTCFG_RBR = 0, /*!< RBR Interrupt enable*/
lynxeyed_atsu 0:63ed631d8c3a 373 UART_INTCFG_THRE, /*!< THR Interrupt enable*/
lynxeyed_atsu 0:63ed631d8c3a 374 UART_INTCFG_RLS, /*!< RX line status interrupt enable*/
lynxeyed_atsu 0:63ed631d8c3a 375 UART1_INTCFG_MS, /*!< Modem status interrupt enable (UART1 only) */
lynxeyed_atsu 0:63ed631d8c3a 376 UART1_INTCFG_CTS, /*!< CTS1 signal transition interrupt enable (UART1 only) */
lynxeyed_atsu 0:63ed631d8c3a 377 UART_INTCFG_ABEO, /*!< Enables the end of auto-baud interrupt */
lynxeyed_atsu 0:63ed631d8c3a 378 UART_INTCFG_ABTO /*!< Enables the auto-baud time-out interrupt */
lynxeyed_atsu 0:63ed631d8c3a 379 } UART_INT_Type;
lynxeyed_atsu 0:63ed631d8c3a 380
lynxeyed_atsu 0:63ed631d8c3a 381 /**
lynxeyed_atsu 0:63ed631d8c3a 382 * @brief UART Line Status Type definition
lynxeyed_atsu 0:63ed631d8c3a 383 */
lynxeyed_atsu 0:63ed631d8c3a 384 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 385 UART_LINESTAT_RDR = UART_LSR_RDR, /*!<Line status register: Receive data ready*/
lynxeyed_atsu 0:63ed631d8c3a 386 UART_LINESTAT_OE = UART_LSR_OE, /*!<Line status register: Overrun error*/
lynxeyed_atsu 0:63ed631d8c3a 387 UART_LINESTAT_PE = UART_LSR_PE, /*!<Line status register: Parity error*/
lynxeyed_atsu 0:63ed631d8c3a 388 UART_LINESTAT_FE = UART_LSR_FE, /*!<Line status register: Framing error*/
lynxeyed_atsu 0:63ed631d8c3a 389 UART_LINESTAT_BI = UART_LSR_BI, /*!<Line status register: Break interrupt*/
lynxeyed_atsu 0:63ed631d8c3a 390 UART_LINESTAT_THRE = UART_LSR_THRE, /*!<Line status register: Transmit holding register empty*/
lynxeyed_atsu 0:63ed631d8c3a 391 UART_LINESTAT_TEMT = UART_LSR_TEMT, /*!<Line status register: Transmitter empty*/
lynxeyed_atsu 0:63ed631d8c3a 392 UART_LINESTAT_RXFE = UART_LSR_RXFE /*!<Error in RX FIFO*/
lynxeyed_atsu 0:63ed631d8c3a 393 } UART_LS_Type;
lynxeyed_atsu 0:63ed631d8c3a 394
lynxeyed_atsu 0:63ed631d8c3a 395 /**
lynxeyed_atsu 0:63ed631d8c3a 396 * @brief UART Auto-baudrate mode type definition
lynxeyed_atsu 0:63ed631d8c3a 397 */
lynxeyed_atsu 0:63ed631d8c3a 398 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 399 UART_AUTOBAUD_MODE0 = 0, /**< UART Auto baudrate Mode 0 */
lynxeyed_atsu 0:63ed631d8c3a 400 UART_AUTOBAUD_MODE1, /**< UART Auto baudrate Mode 1 */
lynxeyed_atsu 0:63ed631d8c3a 401 } UART_AB_MODE_Type;
lynxeyed_atsu 0:63ed631d8c3a 402
lynxeyed_atsu 0:63ed631d8c3a 403 /**
lynxeyed_atsu 0:63ed631d8c3a 404 * @brief Auto Baudrate mode configuration type definition
lynxeyed_atsu 0:63ed631d8c3a 405 */
lynxeyed_atsu 0:63ed631d8c3a 406 typedef struct {
lynxeyed_atsu 0:63ed631d8c3a 407 UART_AB_MODE_Type ABMode; /**< Autobaudrate mode */
lynxeyed_atsu 0:63ed631d8c3a 408 FunctionalState AutoRestart; /**< Auto Restart state */
lynxeyed_atsu 0:63ed631d8c3a 409 } UART_AB_CFG_Type;
lynxeyed_atsu 0:63ed631d8c3a 410
lynxeyed_atsu 0:63ed631d8c3a 411 /**
lynxeyed_atsu 0:63ed631d8c3a 412 * @brief UART End of Auto-baudrate type definition
lynxeyed_atsu 0:63ed631d8c3a 413 */
lynxeyed_atsu 0:63ed631d8c3a 414 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 415 UART_AUTOBAUD_INTSTAT_ABEO = UART_IIR_ABEO_INT, /**< UART End of auto-baud interrupt */
lynxeyed_atsu 0:63ed631d8c3a 416 UART_AUTOBAUD_INTSTAT_ABTO = UART_IIR_ABTO_INT /**< UART Auto-baud time-out interrupt */
lynxeyed_atsu 0:63ed631d8c3a 417 }UART_ABEO_Type;
lynxeyed_atsu 0:63ed631d8c3a 418
lynxeyed_atsu 0:63ed631d8c3a 419 /**
lynxeyed_atsu 0:63ed631d8c3a 420 * UART IrDA Control type Definition
lynxeyed_atsu 0:63ed631d8c3a 421 */
lynxeyed_atsu 0:63ed631d8c3a 422 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 423 UART_IrDA_PULSEDIV2 = 0, /**< Pulse width = 2 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 424 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 425 UART_IrDA_PULSEDIV4, /**< Pulse width = 4 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 426 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 427 UART_IrDA_PULSEDIV8, /**< Pulse width = 8 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 428 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 429 UART_IrDA_PULSEDIV16, /**< Pulse width = 16 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 430 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 431 UART_IrDA_PULSEDIV32, /**< Pulse width = 32 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 432 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 433 UART_IrDA_PULSEDIV64, /**< Pulse width = 64 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 434 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 435 UART_IrDA_PULSEDIV128, /**< Pulse width = 128 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 436 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 437 UART_IrDA_PULSEDIV256 /**< Pulse width = 256 * Tpclk
lynxeyed_atsu 0:63ed631d8c3a 438 - Configures the pulse when FixPulseEn = 1 */
lynxeyed_atsu 0:63ed631d8c3a 439 } UART_IrDA_PULSE_Type;
lynxeyed_atsu 0:63ed631d8c3a 440
lynxeyed_atsu 0:63ed631d8c3a 441 /********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 442 * @brief UART1 Full modem - Signal states definition
lynxeyed_atsu 0:63ed631d8c3a 443 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 444 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 445 INACTIVE = 0, /* In-active state */
lynxeyed_atsu 0:63ed631d8c3a 446 ACTIVE = !INACTIVE /* Active state */
lynxeyed_atsu 0:63ed631d8c3a 447 }UART1_SignalState;
lynxeyed_atsu 0:63ed631d8c3a 448
lynxeyed_atsu 0:63ed631d8c3a 449 /**
lynxeyed_atsu 0:63ed631d8c3a 450 * @brief UART modem status type definition
lynxeyed_atsu 0:63ed631d8c3a 451 */
lynxeyed_atsu 0:63ed631d8c3a 452 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 453 UART1_MODEM_STAT_DELTA_CTS = UART1_MSR_DELTA_CTS, /*!< Set upon state change of input CTS */
lynxeyed_atsu 0:63ed631d8c3a 454 UART1_MODEM_STAT_DELTA_DSR = UART1_MSR_DELTA_DSR, /*!< Set upon state change of input DSR */
lynxeyed_atsu 0:63ed631d8c3a 455 UART1_MODEM_STAT_LO2HI_RI = UART1_MSR_LO2HI_RI, /*!< Set upon low to high transition of input RI */
lynxeyed_atsu 0:63ed631d8c3a 456 UART1_MODEM_STAT_DELTA_DCD = UART1_MSR_DELTA_DCD, /*!< Set upon state change of input DCD */
lynxeyed_atsu 0:63ed631d8c3a 457 UART1_MODEM_STAT_CTS = UART1_MSR_CTS, /*!< Clear To Send State */
lynxeyed_atsu 0:63ed631d8c3a 458 UART1_MODEM_STAT_DSR = UART1_MSR_DSR, /*!< Data Set Ready State */
lynxeyed_atsu 0:63ed631d8c3a 459 UART1_MODEM_STAT_RI = UART1_MSR_RI, /*!< Ring Indicator State */
lynxeyed_atsu 0:63ed631d8c3a 460 UART1_MODEM_STAT_DCD = UART1_MSR_DCD /*!< Data Carrier Detect State */
lynxeyed_atsu 0:63ed631d8c3a 461 } UART_MODEM_STAT_type;
lynxeyed_atsu 0:63ed631d8c3a 462
lynxeyed_atsu 0:63ed631d8c3a 463 /**
lynxeyed_atsu 0:63ed631d8c3a 464 * @brief Modem output pin type definition
lynxeyed_atsu 0:63ed631d8c3a 465 */
lynxeyed_atsu 0:63ed631d8c3a 466 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 467 UART1_MODEM_PIN_DTR = 0, /*!< Source for modem output pin DTR */
lynxeyed_atsu 0:63ed631d8c3a 468 UART1_MODEM_PIN_RTS /*!< Source for modem output pin RTS */
lynxeyed_atsu 0:63ed631d8c3a 469 } UART_MODEM_PIN_Type;
lynxeyed_atsu 0:63ed631d8c3a 470
lynxeyed_atsu 0:63ed631d8c3a 471 /**
lynxeyed_atsu 0:63ed631d8c3a 472 * @brief UART Modem mode type definition
lynxeyed_atsu 0:63ed631d8c3a 473 */
lynxeyed_atsu 0:63ed631d8c3a 474 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 475 UART1_MODEM_MODE_LOOPBACK = 0, /*!< Loop back mode select */
lynxeyed_atsu 0:63ed631d8c3a 476 UART1_MODEM_MODE_AUTO_RTS, /*!< Enable Auto RTS flow-control */
lynxeyed_atsu 0:63ed631d8c3a 477 UART1_MODEM_MODE_AUTO_CTS /*!< Enable Auto CTS flow-control */
lynxeyed_atsu 0:63ed631d8c3a 478 } UART_MODEM_MODE_Type;
lynxeyed_atsu 0:63ed631d8c3a 479
lynxeyed_atsu 0:63ed631d8c3a 480 /**
lynxeyed_atsu 0:63ed631d8c3a 481 * @brief UART Direction Control Pin type definition
lynxeyed_atsu 0:63ed631d8c3a 482 */
lynxeyed_atsu 0:63ed631d8c3a 483 typedef enum {
lynxeyed_atsu 0:63ed631d8c3a 484 UART1_RS485_DIRCTRL_RTS = 0, /**< Pin RTS is used for direction control */
lynxeyed_atsu 0:63ed631d8c3a 485 UART1_RS485_DIRCTRL_DTR /**< Pin DTR is used for direction control */
lynxeyed_atsu 0:63ed631d8c3a 486 } UART_RS485_DIRCTRL_PIN_Type;
lynxeyed_atsu 0:63ed631d8c3a 487
lynxeyed_atsu 0:63ed631d8c3a 488 /********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 489 * @brief UART Configuration Structure definition
lynxeyed_atsu 0:63ed631d8c3a 490 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 491 typedef struct {
lynxeyed_atsu 0:63ed631d8c3a 492 uint32_t Baud_rate; /**< UART baud rate */
lynxeyed_atsu 0:63ed631d8c3a 493 UART_PARITY_Type Parity; /**< Parity selection, should be:
lynxeyed_atsu 0:63ed631d8c3a 494 - UART_PARITY_NONE: No parity
lynxeyed_atsu 0:63ed631d8c3a 495 - UART_PARITY_ODD: Odd parity
lynxeyed_atsu 0:63ed631d8c3a 496 - UART_PARITY_EVEN: Even parity
lynxeyed_atsu 0:63ed631d8c3a 497 - UART_PARITY_SP_1: Forced "1" stick parity
lynxeyed_atsu 0:63ed631d8c3a 498 - UART_PARITY_SP_0: Forced "0" stick parity
lynxeyed_atsu 0:63ed631d8c3a 499 */
lynxeyed_atsu 0:63ed631d8c3a 500 UART_DATABIT_Type Databits; /**< Number of data bits, should be:
lynxeyed_atsu 0:63ed631d8c3a 501 - UART_DATABIT_5: UART 5 bit data mode
lynxeyed_atsu 0:63ed631d8c3a 502 - UART_DATABIT_6: UART 6 bit data mode
lynxeyed_atsu 0:63ed631d8c3a 503 - UART_DATABIT_7: UART 7 bit data mode
lynxeyed_atsu 0:63ed631d8c3a 504 - UART_DATABIT_8: UART 8 bit data mode
lynxeyed_atsu 0:63ed631d8c3a 505 */
lynxeyed_atsu 0:63ed631d8c3a 506 UART_STOPBIT_Type Stopbits; /**< Number of stop bits, should be:
lynxeyed_atsu 0:63ed631d8c3a 507 - UART_STOPBIT_1: UART 1 Stop Bits Select
lynxeyed_atsu 0:63ed631d8c3a 508 - UART_STOPBIT_2: UART 2 Stop Bits Select
lynxeyed_atsu 0:63ed631d8c3a 509 */
lynxeyed_atsu 0:63ed631d8c3a 510 } UART_CFG_Type;
lynxeyed_atsu 0:63ed631d8c3a 511
lynxeyed_atsu 0:63ed631d8c3a 512 /********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 513 * @brief UART FIFO Configuration Structure definition
lynxeyed_atsu 0:63ed631d8c3a 514 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 515
lynxeyed_atsu 0:63ed631d8c3a 516 typedef struct {
lynxeyed_atsu 0:63ed631d8c3a 517 FunctionalState FIFO_ResetRxBuf; /**< Reset Rx FIFO command state , should be:
lynxeyed_atsu 0:63ed631d8c3a 518 - ENABLE: Reset Rx FIFO in UART
lynxeyed_atsu 0:63ed631d8c3a 519 - DISABLE: Do not reset Rx FIFO in UART
lynxeyed_atsu 0:63ed631d8c3a 520 */
lynxeyed_atsu 0:63ed631d8c3a 521 FunctionalState FIFO_ResetTxBuf; /**< Reset Tx FIFO command state , should be:
lynxeyed_atsu 0:63ed631d8c3a 522 - ENABLE: Reset Tx FIFO in UART
lynxeyed_atsu 0:63ed631d8c3a 523 - DISABLE: Do not reset Tx FIFO in UART
lynxeyed_atsu 0:63ed631d8c3a 524 */
lynxeyed_atsu 0:63ed631d8c3a 525 FunctionalState FIFO_DMAMode; /**< DMA mode, should be:
lynxeyed_atsu 0:63ed631d8c3a 526 - ENABLE: Enable DMA mode in UART
lynxeyed_atsu 0:63ed631d8c3a 527 - DISABLE: Disable DMA mode in UART
lynxeyed_atsu 0:63ed631d8c3a 528 */
lynxeyed_atsu 0:63ed631d8c3a 529 UART_FITO_LEVEL_Type FIFO_Level; /**< Rx FIFO trigger level, should be:
lynxeyed_atsu 0:63ed631d8c3a 530 - UART_FIFO_TRGLEV0: UART FIFO trigger level 0: 1 character
lynxeyed_atsu 0:63ed631d8c3a 531 - UART_FIFO_TRGLEV1: UART FIFO trigger level 1: 4 character
lynxeyed_atsu 0:63ed631d8c3a 532 - UART_FIFO_TRGLEV2: UART FIFO trigger level 2: 8 character
lynxeyed_atsu 0:63ed631d8c3a 533 - UART_FIFO_TRGLEV3: UART FIFO trigger level 3: 14 character
lynxeyed_atsu 0:63ed631d8c3a 534 */
lynxeyed_atsu 0:63ed631d8c3a 535 } UART_FIFO_CFG_Type;
lynxeyed_atsu 0:63ed631d8c3a 536
lynxeyed_atsu 0:63ed631d8c3a 537 /********************************************************************//**
lynxeyed_atsu 0:63ed631d8c3a 538 * @brief UART1 Full modem - RS485 Control configuration type
lynxeyed_atsu 0:63ed631d8c3a 539 **********************************************************************/
lynxeyed_atsu 0:63ed631d8c3a 540 typedef struct {
lynxeyed_atsu 0:63ed631d8c3a 541 FunctionalState NormalMultiDropMode_State; /*!< Normal MultiDrop mode State:
lynxeyed_atsu 0:63ed631d8c3a 542 - ENABLE: Enable this function.
lynxeyed_atsu 0:63ed631d8c3a 543 - DISABLE: Disable this function. */
lynxeyed_atsu 0:63ed631d8c3a 544 FunctionalState Rx_State; /*!< Receiver State:
lynxeyed_atsu 0:63ed631d8c3a 545 - ENABLE: Enable Receiver.
lynxeyed_atsu 0:63ed631d8c3a 546 - DISABLE: Disable Receiver. */
lynxeyed_atsu 0:63ed631d8c3a 547 FunctionalState AutoAddrDetect_State; /*!< Auto Address Detect mode state:
lynxeyed_atsu 0:63ed631d8c3a 548 - ENABLE: ENABLE this function.
lynxeyed_atsu 0:63ed631d8c3a 549 - DISABLE: Disable this function. */
lynxeyed_atsu 0:63ed631d8c3a 550 FunctionalState AutoDirCtrl_State; /*!< Auto Direction Control State:
lynxeyed_atsu 0:63ed631d8c3a 551 - ENABLE: Enable this function.
lynxeyed_atsu 0:63ed631d8c3a 552 - DISABLE: Disable this function. */
lynxeyed_atsu 0:63ed631d8c3a 553 UART_RS485_DIRCTRL_PIN_Type DirCtrlPin; /*!< If direction control is enabled, state:
lynxeyed_atsu 0:63ed631d8c3a 554 - UART1_RS485_DIRCTRL_RTS:
lynxeyed_atsu 0:63ed631d8c3a 555 pin RTS is used for direction control.
lynxeyed_atsu 0:63ed631d8c3a 556 - UART1_RS485_DIRCTRL_DTR:
lynxeyed_atsu 0:63ed631d8c3a 557 pin DTR is used for direction control. */
lynxeyed_atsu 0:63ed631d8c3a 558 SetState DirCtrlPol_Level; /*!< Polarity of the direction control signal on
lynxeyed_atsu 0:63ed631d8c3a 559 the RTS (or DTR) pin:
lynxeyed_atsu 0:63ed631d8c3a 560 - RESET: The direction control pin will be driven
lynxeyed_atsu 0:63ed631d8c3a 561 to logic "0" when the transmitter has data to be sent.
lynxeyed_atsu 0:63ed631d8c3a 562 - SET: The direction control pin will be driven
lynxeyed_atsu 0:63ed631d8c3a 563 to logic "1" when the transmitter has data to be sent. */
lynxeyed_atsu 0:63ed631d8c3a 564 uint8_t MatchAddrValue; /*!< address match value for RS-485/EIA-485 mode, 8-bit long */
lynxeyed_atsu 0:63ed631d8c3a 565 uint8_t DelayValue; /*!< delay time is in periods of the baud clock, 8-bit long */
lynxeyed_atsu 0:63ed631d8c3a 566 } UART1_RS485_CTRLCFG_Type;
lynxeyed_atsu 0:63ed631d8c3a 567
lynxeyed_atsu 0:63ed631d8c3a 568 /**
lynxeyed_atsu 0:63ed631d8c3a 569 * @}
lynxeyed_atsu 0:63ed631d8c3a 570 */
lynxeyed_atsu 0:63ed631d8c3a 571
lynxeyed_atsu 0:63ed631d8c3a 572
lynxeyed_atsu 0:63ed631d8c3a 573 /* Public Functions ----------------------------------------------------------- */
lynxeyed_atsu 0:63ed631d8c3a 574 /** @defgroup UART_Public_Functions UART Public Functions
lynxeyed_atsu 0:63ed631d8c3a 575 * @{
lynxeyed_atsu 0:63ed631d8c3a 576 */
lynxeyed_atsu 0:63ed631d8c3a 577 /* UART Init/DeInit functions --------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 578 void UART_Init(LPC_UART_TypeDef *UARTx, UART_CFG_Type *UART_ConfigStruct);
lynxeyed_atsu 0:63ed631d8c3a 579 void UART_DeInit(LPC_UART_TypeDef* UARTx);
lynxeyed_atsu 0:63ed631d8c3a 580 void UART_ConfigStructInit(UART_CFG_Type *UART_InitStruct);
lynxeyed_atsu 0:63ed631d8c3a 581
lynxeyed_atsu 0:63ed631d8c3a 582 /* UART Send/Receive functions -------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 583 void UART_SendByte(LPC_UART_TypeDef* UARTx, uint8_t Data);
lynxeyed_atsu 0:63ed631d8c3a 584 uint8_t UART_ReceiveByte(LPC_UART_TypeDef* UARTx);
lynxeyed_atsu 0:63ed631d8c3a 585 uint32_t UART_Send(LPC_UART_TypeDef *UARTx, uint8_t *txbuf,
lynxeyed_atsu 0:63ed631d8c3a 586 uint32_t buflen, TRANSFER_BLOCK_Type flag);
lynxeyed_atsu 0:63ed631d8c3a 587 uint32_t UART_Receive(LPC_UART_TypeDef *UARTx, uint8_t *rxbuf, \
lynxeyed_atsu 0:63ed631d8c3a 588 uint32_t buflen, TRANSFER_BLOCK_Type flag);
lynxeyed_atsu 0:63ed631d8c3a 589
lynxeyed_atsu 0:63ed631d8c3a 590 /* UART FIFO functions ----------------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 591 void UART_FIFOConfig(LPC_UART_TypeDef *UARTx, UART_FIFO_CFG_Type *FIFOCfg);
lynxeyed_atsu 0:63ed631d8c3a 592 void UART_FIFOConfigStructInit(UART_FIFO_CFG_Type *UART_FIFOInitStruct);
lynxeyed_atsu 0:63ed631d8c3a 593
lynxeyed_atsu 0:63ed631d8c3a 594 /* UART get information functions -----------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 595 uint32_t UART_GetIntId(LPC_UART_TypeDef* UARTx);
lynxeyed_atsu 0:63ed631d8c3a 596 uint8_t UART_GetLineStatus(LPC_UART_TypeDef* UARTx);
lynxeyed_atsu 0:63ed631d8c3a 597
lynxeyed_atsu 0:63ed631d8c3a 598 /* UART operate functions -------------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 599 void UART_IntConfig(LPC_UART_TypeDef *UARTx, UART_INT_Type UARTIntCfg, \
lynxeyed_atsu 0:63ed631d8c3a 600 FunctionalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 601 void UART_TxCmd(LPC_UART_TypeDef *UARTx, FunctionalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 602 FlagStatus UART_CheckBusy(LPC_UART_TypeDef *UARTx);
lynxeyed_atsu 0:63ed631d8c3a 603 void UART_ForceBreak(LPC_UART_TypeDef* UARTx);
lynxeyed_atsu 0:63ed631d8c3a 604
lynxeyed_atsu 0:63ed631d8c3a 605 /* UART Auto-baud functions -----------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 606 void UART_ABClearIntPending(LPC_UART_TypeDef *UARTx, UART_ABEO_Type ABIntType);
lynxeyed_atsu 0:63ed631d8c3a 607 void UART_ABCmd(LPC_UART_TypeDef *UARTx, UART_AB_CFG_Type *ABConfigStruct, \
lynxeyed_atsu 0:63ed631d8c3a 608 FunctionalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 609
lynxeyed_atsu 0:63ed631d8c3a 610 /* UART1 FullModem functions ----------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 611 void UART_FullModemForcePinState(LPC_UART1_TypeDef *UARTx, UART_MODEM_PIN_Type Pin, \
lynxeyed_atsu 0:63ed631d8c3a 612 UART1_SignalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 613 void UART_FullModemConfigMode(LPC_UART1_TypeDef *UARTx, UART_MODEM_MODE_Type Mode, \
lynxeyed_atsu 0:63ed631d8c3a 614 FunctionalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 615 uint8_t UART_FullModemGetStatus(LPC_UART1_TypeDef *UARTx);
lynxeyed_atsu 0:63ed631d8c3a 616
lynxeyed_atsu 0:63ed631d8c3a 617 /* UART RS485 functions ----------------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 618 void UART_RS485Config(LPC_UART1_TypeDef *UARTx, \
lynxeyed_atsu 0:63ed631d8c3a 619 UART1_RS485_CTRLCFG_Type *RS485ConfigStruct);
lynxeyed_atsu 0:63ed631d8c3a 620 void UART_RS485ReceiverCmd(LPC_UART1_TypeDef *UARTx, FunctionalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 621 void UART_RS485SendSlvAddr(LPC_UART1_TypeDef *UARTx, uint8_t SlvAddr);
lynxeyed_atsu 0:63ed631d8c3a 622 uint32_t UART_RS485SendData(LPC_UART1_TypeDef *UARTx, uint8_t *pData, uint32_t size);
lynxeyed_atsu 0:63ed631d8c3a 623
lynxeyed_atsu 0:63ed631d8c3a 624 /* UART IrDA functions-------------------------------------------------------------*/
lynxeyed_atsu 0:63ed631d8c3a 625 void UART_IrDAInvtInputCmd(LPC_UART_TypeDef* UARTx, FunctionalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 626 void UART_IrDACmd(LPC_UART_TypeDef* UARTx, FunctionalState NewState);
lynxeyed_atsu 0:63ed631d8c3a 627 void UART_IrDAPulseDivConfig(LPC_UART_TypeDef *UARTx, UART_IrDA_PULSE_Type PulseDiv);
lynxeyed_atsu 0:63ed631d8c3a 628 /**
lynxeyed_atsu 0:63ed631d8c3a 629 * @}
lynxeyed_atsu 0:63ed631d8c3a 630 */
lynxeyed_atsu 0:63ed631d8c3a 631
lynxeyed_atsu 0:63ed631d8c3a 632
lynxeyed_atsu 0:63ed631d8c3a 633 #ifdef __cplusplus
lynxeyed_atsu 0:63ed631d8c3a 634 }
lynxeyed_atsu 0:63ed631d8c3a 635 #endif
lynxeyed_atsu 0:63ed631d8c3a 636
lynxeyed_atsu 0:63ed631d8c3a 637
lynxeyed_atsu 0:63ed631d8c3a 638 #endif /* __LPC17XX_UART_H */
lynxeyed_atsu 0:63ed631d8c3a 639
lynxeyed_atsu 0:63ed631d8c3a 640 /**
lynxeyed_atsu 0:63ed631d8c3a 641 * @}
lynxeyed_atsu 0:63ed631d8c3a 642 */
lynxeyed_atsu 0:63ed631d8c3a 643
lynxeyed_atsu 0:63ed631d8c3a 644 /* --------------------------------- End Of File ------------------------------ */