Mark Chen / NU480_UART_9BIT

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UART9BIT.h@8:716d4274f7b7, 2019-08-26 (annotated)

Committer:
mark.chen@ebn.com.tw
Date:
Mon Aug 26 13:33:10 2019 +0800
Revision:
8:716d4274f7b7
Parent:
7:af4ceb878eee
Child:
9:bd6af3d4c651
Update 20190826

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MarkChen 0:f0f0961f1727 1 /* mbed Microcontroller Library
MarkChen 0:f0f0961f1727 2 * Copyright (c) 2015-2016 Nuvoton
MarkChen 0:f0f0961f1727 3 *
MarkChen 0:f0f0961f1727 4 * Licensed under the Apache License, Version 2.0 (the "License");
MarkChen 0:f0f0961f1727 5 * you may not use this file except in compliance with the License.
MarkChen 0:f0f0961f1727 6 * You may obtain a copy of the License at
MarkChen 0:f0f0961f1727 7 *
MarkChen 0:f0f0961f1727 8 * http://www.apache.org/licenses/LICENSE-2.0
MarkChen 0:f0f0961f1727 9 *
MarkChen 0:f0f0961f1727 10 * Unless required by applicable law or agreed to in writing, software
MarkChen 0:f0f0961f1727 11 * distributed under the License is distributed on an "AS IS" BASIS,
MarkChen 0:f0f0961f1727 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MarkChen 0:f0f0961f1727 13 * See the License for the specific language governing permissions and
MarkChen 0:f0f0961f1727 14 * limitations under the License.
MarkChen 0:f0f0961f1727 15 */
MarkChen 0:f0f0961f1727 16
mark.chen@ebn.com.tw 1:9d4632d0b16f 17 #include "mbed.h"
MarkChen 0:f0f0961f1727 18 #ifndef __NU_UART9BIT_H__
MarkChen 0:f0f0961f1727 19 #define __NU_UART9BIT_H__
MarkChen 0:f0f0961f1727 20 #if TARGET_NUVOTON
MarkChen 0:f0f0961f1727 21
MarkChen 0:f0f0961f1727 22
mark.chen@ebn.com.tw 1:9d4632d0b16f 23 namespace mbed {
mark.chen@ebn.com.tw 1:9d4632d0b16f 24
mark.chen@ebn.com.tw 8:716d4274f7b7 25 class UART9BIT : public Serial
mark.chen@ebn.com.tw 1:9d4632d0b16f 26 {
mark.chen@ebn.com.tw 1:9d4632d0b16f 27
mark.chen@ebn.com.tw 1:9d4632d0b16f 28 public:
mark.chen@ebn.com.tw 1:9d4632d0b16f 29
mark.chen@ebn.com.tw 1:9d4632d0b16f 30 UART9BIT(PinName tx, PinName rx, int baud,bool en9bit);
mark.chen@ebn.com.tw 1:9d4632d0b16f 31
mark.chen@ebn.com.tw 6:64f5dad70ee2 32 void format(int bits = 9, Parity parity = UART9BIT::None, int stop_bits = 1);
mark.chen@ebn.com.tw 6:64f5dad70ee2 33 void GetUartName(void);
mark.chen@ebn.com.tw 7:af4ceb878eee 34 int GitRxDataLen(void);
mark.chen@ebn.com.tw 6:64f5dad70ee2 35 int write(const uint16_t *buffer, int length, const event_callback_t &callback, int event = SERIAL_EVENT_TX_COMPLETE);
mark.chen@ebn.com.tw 6:64f5dad70ee2 36 int read(uint16_t *buffer, int length, const event_callback_t &callback, int event = SERIAL_EVENT_RX_COMPLETE, unsigned char char_match = SERIAL_RESERVED_CHAR_MATCH);
mark.chen@ebn.com.tw 7:af4ceb878eee 37 void SetRxDataLen(size_t len);
mark.chen@ebn.com.tw 8:716d4274f7b7 38 uint16_t getu16(void);
mark.chen@ebn.com.tw 8:716d4274f7b7 39
mark.chen@ebn.com.tw 1:9d4632d0b16f 40
mark.chen@ebn.com.tw 6:64f5dad70ee2 41 protected:
mark.chen@ebn.com.tw 1:9d4632d0b16f 42 bool Enable9Bit;
mark.chen@ebn.com.tw 6:64f5dad70ee2 43 void start_read(void *buffer, int buffer_size, char buffer_width, const event_callback_t &callback, int event, unsigned char char_match);
mark.chen@ebn.com.tw 6:64f5dad70ee2 44 void start_write(const void *buffer, int buffer_size, char buffer_width, const event_callback_t &callback, int event);
mark.chen@ebn.com.tw 6:64f5dad70ee2 45
mark.chen@ebn.com.tw 6:64f5dad70ee2 46 void interrupt_handler_asynch(void);
mark.chen@ebn.com.tw 6:64f5dad70ee2 47 CThunk<UART9BIT> _thunk9_irq;
mark.chen@ebn.com.tw 1:9d4632d0b16f 48 };
mark.chen@ebn.com.tw 1:9d4632d0b16f 49
mark.chen@ebn.com.tw 1:9d4632d0b16f 50 }
mark.chen@ebn.com.tw 1:9d4632d0b16f 51
MarkChen 0:f0f0961f1727 52
MarkChen 0:f0f0961f1727 53
MarkChen 0:f0f0961f1727 54
MarkChen 0:f0f0961f1727 55 #endif /* TARGET_NUVOTON */
MarkChen 0:f0f0961f1727 56 #endif /* __NU_UART9BIT_H__ */