mirror of
https://github.com/jialexd/sdk-ameba-v4.0c_180328.git
synced 2024-11-01 11:54:17 +00:00
78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
|
#ifndef __EXAMPLE_UART_ATCMD_H__
|
||
|
|
#define __EXAMPLE_UART_ATCMD_H__
|
||
|
|
|
||
|
|
/******************************************************************************
|
||
|
|
*
|
||
|
|
* Copyright(c) 2007 - 2015 Realtek Corporation. All rights reserved.
|
||
|
|
*
|
||
|
|
*
|
||
|
|
******************************************************************************/
|
||
|
|
#if CONFIG_EXAMPLE_UART_ATCMD
|
||
|
|
#include "FreeRTOS.h"
|
||
|
|
#include "semphr.h"
|
||
|
|
|
||
|
|
/*UART Pinmux*/
|
||
|
|
#define CONFIG_AMEBA1 1
|
||
|
|
#if CONFIG_AMEBA1
|
||
|
|
#define UART_TX PA_4
|
||
|
|
#define UART_RX PA_0
|
||
|
|
#define UART_RTS PA_2
|
||
|
|
#define UART_CTS PA_1
|
||
|
|
#else
|
||
|
|
#define UART_TX PA_23
|
||
|
|
#define UART_RX PA_18
|
||
|
|
#define UART_RTS PA_22
|
||
|
|
#define UART_CTS PA_19
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define ATCMD_RX_GPIO_WAKEUP 0
|
||
|
|
#define KEY_NL 0xa // '\n'
|
||
|
|
#define KEY_ENTER 0xd // '\r'
|
||
|
|
#define KEY_BS 0x8
|
||
|
|
#define KEY_ESC 0x1B
|
||
|
|
#define KEY_LBRKT 0x5B
|
||
|
|
|
||
|
|
void uart_at_lock(void);
|
||
|
|
void uart_at_unlock(void);
|
||
|
|
void uart_at_send_string(char *str);
|
||
|
|
void uart_at_send_buf(u8 *buf, u32 len);
|
||
|
|
void example_uart_atcmd(void);
|
||
|
|
extern u8 key_2char2num(u8 hch, u8 lch);
|
||
|
|
static void at_hex2str(const u8 *start, u32 size, u8 *out, u32 out_size)
|
||
|
|
{
|
||
|
|
int index, index2;
|
||
|
|
u8 *buf, *line;
|
||
|
|
|
||
|
|
if(!start ||(size==0)||(!out)||(out_size==0))
|
||
|
|
return;
|
||
|
|
|
||
|
|
buf = (u8*)start;
|
||
|
|
line = (u8*)out;
|
||
|
|
for (index = 0, index2=0; (index < size)&&(index2<out_size); index++, index2+=2)
|
||
|
|
{
|
||
|
|
sprintf((char *)line+index2, "%02x", (u8) buf[index]);
|
||
|
|
}
|
||
|
|
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
static void at_str2hex(const u8 *start, u32 size, u8 *out, u32 out_size)
|
||
|
|
{
|
||
|
|
int index, index2;
|
||
|
|
u8 *buf, *line;
|
||
|
|
|
||
|
|
if(!start ||(size==0))
|
||
|
|
return;
|
||
|
|
|
||
|
|
buf = (u8*)start;
|
||
|
|
line = (u8*)out;
|
||
|
|
|
||
|
|
for (index=0, index2=0; index<size; index+=2, index2++){
|
||
|
|
line[index2] = key_2char2num(buf[index], buf[index+1]);
|
||
|
|
}
|
||
|
|
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif //#if CONFIG_EXAMPLE_UART_ATCMD
|
||
|
|
#endif //#ifndef __EXAMPLE_UART_ATCMD_H__
|