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555 lines
11 KiB
555 lines
11 KiB
#include "bsp_oid.h"
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#include "intrins.h"
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#include "../msp/uart0.h"
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#include "../msp/uart3.h"
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#include <stdio.h>
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#include "../ctask/task.h"
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#include "../ctask/tick.h"
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#include "../app/app_task_speech.h"
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#include "../bsp/bsp_WT2605B.h"
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#include "../bsp/bsp_wifi.h"
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#include "../app/task_appstatus.h"
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/******************************************************************************************************
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变量定义
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*******************************************************************************************************/
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AppDevice eAppDevice = ePointRead_2000A;
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Ts_OID_ ts_oid;
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uint8_t TransCmd[7];
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#if 0
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#define MAIN_Fosc (12459260L/4)
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#define D_DELAY_10US 10
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#define D_DELAY_ROD_80US 80
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#else
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#define MAIN_Fosc (12459260L/2)
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#define D_DELAY_10US 20
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#define D_DELAY_ROD_80US 160
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#endif
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//========================================================================
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// 函数: void delay_ms(uint8_t ms)
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// 描述: 延时函数。
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// 参数: ms,要延时的ms数, 这里只支持1~255ms. 自动适应主时钟.
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// 返回: none.
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// 版本: VER1.0
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// 日期: 2021-3-9
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// 备注:
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//========================================================================
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void delay_ms(uint8_t ms)
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{
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uint16_t i;
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do{
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i = MAIN_Fosc / 10000L;
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while(--i); //10T per loop
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}while(--ms);
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}
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void delay_us(uint8_t us)
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{
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// uint16_t i;
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do{
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// i = MAIN_Fosc / 10000000L;
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// i = 1;///5 10 150u 1---50us
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/// while(--i); //10T per loop
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}while(--us);
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}
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void L0_oid_SendCmd(uint8_t Cmd)
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{
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uint8_t i;
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LD_Oid_SDIO_OUT();
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LD_Oid_SCK_HIGH();
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LD_Oid_SDIO_HIGH(); // Write control bit
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_LOW();
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delay_us(D_DELAY_10US);
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for(i=0;i<8;i++)
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{
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LD_Oid_SCK_HIGH();
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if(Cmd & 0x80)
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{
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LD_Oid_SDIO_HIGH();
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}
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else
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{
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LD_Oid_SDIO_LOW();
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}
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_LOW();
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#if 0
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if(i == 7)
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{
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LD_Oid_SDIO_IN();
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}
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#endif
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delay_us(D_DELAY_10US);
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Cmd <<= 1;
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}
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delay_us(D_DELAY_ROD_80US);
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LD_Oid_SDIO_IN();
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}
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uint16_t L0_oid_RecvAck16(void)
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{
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uint8_t i;
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uint16_t AckValue;
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AckValue = 0;
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LD_Oid_SDIO_OUT();
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_HIGH();
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LD_Oid_SDIO_LOW();
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_LOW();
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delay_us(D_DELAY_10US);
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for(i = 0; i < 16; i++)
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{
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LD_Oid_SCK_HIGH();
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LD_Oid_SDIO_IN()
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_LOW();
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if(OID_DET)
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{
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AckValue +=1;
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}
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if(i < 15)
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{
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AckValue <<= 1;
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}
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delay_us(D_DELAY_10US);
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}
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delay_us(D_DELAY_ROD_80US);
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return AckValue;
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}
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void L0_oid_Recv64(void)
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{
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uint8_t i;
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Lc_memset8bits(ts_oid.rec.d, 0, 8);
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LD_Oid_SDIO_OUT();
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_HIGH();
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LD_Oid_SDIO_LOW();
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_LOW();
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delay_us(D_DELAY_10US);
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LD_Oid_SDIO_IN()
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for(i = 0; i < 64; i++)
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{
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LD_Oid_SCK_HIGH();
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delay_us(D_DELAY_10US);
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LD_Oid_SCK_LOW();
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ts_oid.rec.d[i/8] <<= 1;
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if(OID_DET)
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{
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ts_oid.rec.d[i/8] |= 1;
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}
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else
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{
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ts_oid.rec.d[i/8] &= 0xfe;
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}
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delay_us(D_DELAY_10US);
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}
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ts_oid.time = D_sys_now;
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delay_us(D_DELAY_ROD_80US);
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return;
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}
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uint8_t L1_oid_TransCmd(uint8_t Cmd)
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{
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uint8_t TxCmd;///,det_busy;
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uint32_t RxAckCnt = 0;
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while(!OID_DET)
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{
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L0_oid_Recv64();
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L1_print_rcv("\r\n busy: RD=");
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}
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TxCmd = Cmd;
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L0_oid_SendCmd(TxCmd);
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LD_Oid_SCK_LOW();
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delay_us(10);
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#define D_oid_waitrcv_delay 100000
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while(OID_DET)
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{
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/// L1_oid_RecvOptData();
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RxAckCnt ++;
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if(RxAckCnt > D_oid_waitrcv_delay)
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{
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L0_uart0_sendstr("\r\nno rec");
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L0_uart0_uchex(Cmd);
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break;
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}
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}
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if(RxAckCnt <= D_oid_waitrcv_delay)
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{
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TxCmd = (uint8_t)L0_oid_RecvAck16();
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TxCmd -= 1;
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if(TxCmd == Cmd)
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{
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L0_uart0_sendstr("\r\nCmd=");
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L0_uart0_uchex(Cmd);L0_uart0_uc('-');
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L0_uart0_uchex(TxCmd);
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return 1;
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}
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}
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}
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uint32_t L1_oidReadRegister (uint16_t Data1)
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{
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uint8_t i,Ret;
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uint32_t uxReturn;
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TransCmd[0] = 0x74;
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TransCmd[1] = 3;
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TransCmd[2] = Data1 >> 8;
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TransCmd[3] = Data1 & 0x00FF;
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TransCmd[4] = (TransCmd[1] + TransCmd[2] + TransCmd[3]) & 0xFF;
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for(i=0;i<5;i++)
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{
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Ret = L1_oid_TransCmd(TransCmd[i]);
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if(Ret == 0)
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{
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return 0x5FFFFFFF;
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}
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}
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i = 0;
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while(1)
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{
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if(!OID_DET)
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{
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L0_oid_Recv64();
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//uxReturn = RecvData[1];
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uxReturn = ts_oid.rec.d32[1];
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uxReturn &= 0xFFFF;
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return uxReturn;
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}
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delay_us(100);
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i += 1;
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if(i >= 20) // check 100ms
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{
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return 0x2FFFFFFF;
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}
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}
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}
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/******************************************************************************************************
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Function:
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Input:
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Output:
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*******************************************************************************************************/
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uint8_t Write_Register(uint16_t Data1,uint16_t Data2)
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{
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uint8_t Ret,i;
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uint16_t j;
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Ret = 1;
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TransCmd[0] = 0X73;
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TransCmd[1] = 0x05;
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j = Data1>>8;
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TransCmd[2] = (uint8_t)j;
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j = Data1;
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TransCmd[3] = (uint8_t)j;
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j = Data2>>8;
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TransCmd[4] = (uint8_t)j;
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j = Data2;
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TransCmd[5] = (uint8_t)j;
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TransCmd[6] = (TransCmd[1] + TransCmd[2] + TransCmd[3] + TransCmd[4] + TransCmd[5]);
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for(i=0;i<7;i++)
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{
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Ret = L1_oid_TransCmd(TransCmd[i]);
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if(Ret == 0)
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{
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break;
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}
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}
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return Ret;
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}
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void L1_print_rcv(char *str)
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{
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L0_uart0_sendstr(str);
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}
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vU16 Lc_dec_us100(vU16 pint,u8 pdec)
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{
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pint *= 100;
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if(pdec&0x80)///负数
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{
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pdec &= 0x7f;
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pint -= 100;
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}else
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{
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}
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pdec *= 100;
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pdec /= 128;
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pint += (vU16)pdec;
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return pint;
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}
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void L2_oid_ParseF1(void) //解析
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{
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uint16_t u16i = 0;
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uint32_t u32t[2] = 0;
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// L1_print_rcv("\r\n F1=");
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ts_oid.oid_type = ts_oid.rec.d[0];
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L1_Oid_Rec_PRINT();
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if(ts_oid.rec.d[0] == 0x00) // 4
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{/// Bit43~Bit0：x,y 轴的坐标数据，x 坐标和 y 坐标都是由整数和小数部分
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///组成，整数部分 14bit，小数部分 8bit
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G.pen_t = 0;
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ts_oid.last_time = s_nos_tick.t_1s;
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ts_oid.Xint = ts_oid.rec.d16[3] & 0x3fff;
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if(ts_oid.Xint < 300)///取决于图片 fixme: cc //0E87 --- 3719
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{
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L0_uart0_sendstr("ts_oid.Xint < 300");
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ts_oid.oid_x = 1;
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u32t[0] = ts_oid.rec.d32[0];
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u32t[1] = ts_oid.rec.d32[1];
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ts_oid.angle = (vU16)(u32t[0]>>13); //45-32= 13
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ts_oid.angle &= 0x01ff; //53-45+1=8
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///36-43
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ts_oid.Ydec = (ts_oid.rec.d[2]<<4) | (ts_oid.rec.d[3]>>4);
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///28 35
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ts_oid.Xdec = (ts_oid.rec.d[3]<<4) | (ts_oid.rec.d[4]>>4);
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u32t[1] >>= 14;
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ts_oid.Yint = (vU16)u32t[1];
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ts_oid.Yint &= 0x3fff;
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#if 0
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if(ts_oid.Xdec&0x80)
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{
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ts_oid.x -= 1.0;
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}
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ts_oid.Xdec&=0x7f;
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ts_oid.x = (float)ts_oid.Xdec;
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ts_oid.x /= 128.0;
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if(ts_oid.Xdec&0x80)
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{
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ts_oid.x -= 1.0;
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}
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ts_oid.x += ts_oid.Xint;
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ts_oid.Ydec&=0x7f;
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ts_oid.y = (float)ts_oid.Ydec;
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ts_oid.y /= 128.0;
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if(ts_oid.Ydec&0x80)
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{
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ts_oid.y -= 1.0;
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}
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ts_oid.y += ts_oid.Yint;
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#else
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ts_oid.X100 = Lc_dec_us100(ts_oid.Xint,ts_oid.Xdec);
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ts_oid.Y100 = Lc_dec_us100(ts_oid.Yint,ts_oid.Ydec);
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#endif
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//数据存储到寄存器
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printf(" 1111111 %hd %hd %hd ",
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ts_oid.X100,ts_oid.Y100,
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ts_oid.angle);
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}
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else
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{
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ts_oid.oid_type = 0;
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L0_uart0_uc(';');
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}
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}
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else if(ts_oid.rec.d[0] == 0x40)///手写
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{
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ts_oid.oid_p = 1;
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ts_oid.gCode = ts_oid.rec.d32[1]&0x0fFFffFF;
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printf(" 2222222 %ld %x ",ts_oid.gCode,(int)ts_oid.gCode);
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L0_uart0_ulhex(ts_oid.gCode);
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}
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else
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{
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ts_oid.oid_type = 0;
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L0_uart0_uc(',');
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}
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}
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void L2_oid_status(void)
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{
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if(G.oid_x)
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{
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if(ts_oid.pre_x == 0 && ts_oid.pre_y == 0&& ts_oid.X100 != 0 &&ts_oid.Y100 != 0)
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{
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G.pen_down = 1;
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//L0_uart2_sendstr("123");
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}
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else if(ts_oid.pre_x != 0 && ts_oid.pre_y != 0&& ts_oid.X100 != 0 &&ts_oid.Y100 != 0)
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{
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G.pen_hold = 1;
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//L0_uart2_sendstr("456");
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}
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}
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}
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uint8_t L1_OID_WakeUp(void)
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{
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uint32_t i = 0;
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LD_Oid_SCK_LOW();
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delay_ms(2);
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LD_Oid_SCK_HIGH();
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delay_ms(30);
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LD_Oid_SCK_LOW();
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L0_uart0_sendstr(" 44 ");
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while(1)
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{
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delay_ms(10);
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i += 1;
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if(i >= 400) // 400*5ms = 2s
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{
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L0_uart0_sendstr(" !!out!! ");
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return 0;
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}
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if(!OID_DET)
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{
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L0_oid_Recv64();
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L1_print_rcv("\r\n WakeUpOID get=");
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if(ts_oid.rec.d[7] == 0xf8)
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{
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///use
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L0_uart0_sendstr(" ok\r\n");
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return 1;//ucCheckVersionAndInit(eAppDevice);
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}
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else
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{
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L0_uart0_sendstr("\r\nno?? OIDCMD_POWER_ON \r\n");
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return 0;
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}
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}
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}
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}
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/******************************************************************************************************
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Function:
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Input:
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Output:
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*******************************************************************************************************/
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void L0_Oid_Init(void)
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{
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LD_Oid_DIO_INIT();
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L0_uart0_sendstr("\r\nL1_OID_WakeUp3 ");
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L1_OID_WakeUp();
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L0_uart0_sendstr("666666");
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Write_Register(0x0D63,0x80); //cc 好像数据分辨率有区别 此项不要改动 6 REG(0xD63) = 0x80 打开解码。此命令错误改为如下命令。
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L1_oid_TransCmd(USERCMD_20FPS);//cc 必须添加
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L1_oid_TransCmd(USERCMD_EN_ANGLE);//cc 必须添加
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L1_oid_TransCmd(USERCMD_EN_POSITION);//cc 必须添加
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printf("\r\n L0_Oid_Init finish\r\n");
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L1_Oid_readoid();
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ts_oid.ok = 0;
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}
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void L1_Oid_readoid(void)
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{
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if(!OID_DET)
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{
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R.Operation_time = D_sys_now;
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// L2_WT2605B_Broadcast(&audio_game_correct);
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ts_oid.pre_x = ts_oid.X100;
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ts_oid.pre_y = ts_oid.Y100;
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L0_oid_Recv64(); //ts_oid.rec.d[i/8] <<= 1;
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L2_oid_ParseF1();
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ts_oid.ok = 1;
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//L2_oid_status();
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}
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// else if((s_nos_tick.t_1s - ts_oid.last_time >= 5) && (G.pen_t == 0))
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// {
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// G.pen_up = 1;
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// G.pen_t =1;
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// L0_uart0_sendstr("789789aabbcc");
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// }
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// else if((G.pen_t == 0))
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// {
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// G.pen_up = 1;
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// G.pen_t =1;
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// L0_uart0_sendstr("789789aabbcc");
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// }
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}
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void L1_Oid_Rec_PRINT(void)
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{
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// d[7]
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[0] = ");
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L0_uart0_uchex(ts_oid.rec.d[0]);
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[1] = ");
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L0_uart0_uchex(ts_oid.rec.d[1]);
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[2] = ");
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L0_uart0_uchex(ts_oid.rec.d[2]);
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[3] = ");
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L0_uart0_uchex(ts_oid.rec.d[3]);
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[4] = ");
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L0_uart0_uchex(ts_oid.rec.d[4]);
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[5] = ");
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L0_uart0_uchex(ts_oid.rec.d[5]);
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[6] = ");
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L0_uart0_uchex(ts_oid.rec.d[6]);
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L0_uart0_0d0a();
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L0_uart0_sendstr("ts_oid.rec.d[7] = ");
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L0_uart0_uchex(ts_oid.rec.d[7]);
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L0_uart0_0d0a();
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// // d16
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// L0_uart0_sendstr("ts_oid.rec.d16[0] = ");
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// L0_uart0_ushex(ts_oid.rec.d16[0]);
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// L0_uart0_0d0a();
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// L0_uart0_sendstr("ts_oid.rec.d16[1] = ");
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// L0_uart0_ushex(ts_oid.rec.d16[1]);
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// L0_uart0_0d0a();
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// L0_uart0_sendstr("ts_oid.rec.d16[2] = ");
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// L0_uart0_ushex(ts_oid.rec.d16[2]);
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// L0_uart0_0d0a();
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// L0_uart0_sendstr("ts_oid.rec.d16[3] = ");
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// L0_uart0_ushex(ts_oid.rec.d16[3]);
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// L0_uart0_0d0a();
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// // d32
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// L0_uart0_sendstr("ts_oid.rec.d32[0] = ");
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// L0_uart0_ulhex(ts_oid.rec.d32[0]);
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// L0_uart0_0d0a();
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// L0_uart0_sendstr("ts_oid.rec.d32[1] = ");
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// L0_uart0_ulhex(ts_oid.rec.d32[1]);
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// L0_uart0_0d0a();
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// // oid_type
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// L0_uart0_sendstr("ts_oid.oid_type = ");
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// L0_uart0_uchex(ts_oid.oid_type);
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// L0_uart0_0d0a();
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}
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