init

device/SerialPort/lightsource.cpp

@@ -0,0 +1,246 @@
+#include "lightsource.h"
+#include "rs_settings.h"
+
+LightSource* LightSource::UniqueInstance = nullptr;
+
+LightSource* LightSource::Instance()
+{
+    if (!UniqueInstance) {
+        UniqueInstance = new LightSource();
+    }
+    return UniqueInstance;
+}
+LightSource::~LightSource()
+{
+
+}
+LightSource::LightSource()
+{
+
+}
+int LightSource::getCheck(char * buf, int len,char * strAscii)
+{
+    unsigned char data = 0;
+    data = static_cast<unsigned char>(buf[0]);
+    for (int i = 1;i < len; i++)
+    {
+        data = static_cast<unsigned char>(data ^ buf[i]);
+    }
+    getValueAscii(data, strAscii);
+    return 0;
+}
+int LightSource::getValueAscii(unsigned char value,char * strAscii)
+{
+    char ascii_buf[16] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F',};
+    int high,low;
+    high = (value & 0xf0) >> 4;
+    low = value & 0x0f;
+    strAscii[0] = ascii_buf[high];
+    strAscii[1] = ascii_buf[low];
+    return 0;
+}
+int LightSource::SetBrightness(int chn)
+{
+    int ret;
+    unsigned char data;
+    char cmd[50] = {0};
+    char ascii_buf[2];
+
+    if (m_hComm == nullptr)
+    {
+        bool ret = OpenComm();
+        if (!ret)
+        {
+
+            return -1;
+        }
+    }
+
+    int brightness;
+    RS_SETTINGS->beginGroup("device/LightSource");
+    brightness = RS_SETTINGS->readNumEntry("/brightnessFind");
+    RS_SETTINGS->endGroup();
+
+    data = static_cast<unsigned char>(brightness);
+    getValueAscii(data,ascii_buf);
+
+    cmd[0] = '#';
+    cmd[1] = '3';
+    cmd[2] = static_cast<char>(0x30 + chn);
+    cmd[3] = 0x30;
+    cmd[4] = ascii_buf[0];
+    cmd[5] = ascii_buf[1];
+    getCheck(cmd, 6, ascii_buf);
+    cmd[6] = ascii_buf[0];
+    cmd[7] = ascii_buf[1];
+
+
+
+    ret = SendCmd(reinterpret_cast<char*>(cmd), 8 ,reinterpret_cast<unsigned char*>(revData), &revDataLen);
+    if (ret == 0)
+    {
+        if (revData[0] != '#')
+            return -1;
+    }
+    return ret;
+}
+int LightSource::LightOn(int chn)
+{
+    int ret;
+    char cmd[50] = {0};
+    char ascii_buf[10];
+    char chn_char;
+    int  chnNumber;
+
+    if (m_hComm == nullptr)
+    {
+        bool ret = OpenComm();
+        if (!ret)
+        {
+
+            return -1;
+        }
+    }
+
+    int brightness;
+    if (chn == 1)
+    {
+        RS_SETTINGS->beginGroup("device/LightSource");
+        brightness = RS_SETTINGS->readNumEntry("/brightnessFind");
+        RS_SETTINGS->endGroup();
+        chnNumber = chnFind;
+    }
+    else
+    {
+        RS_SETTINGS->beginGroup("device/LightSource");
+        brightness = RS_SETTINGS->readNumEntry("/brightnessGlobal");
+        RS_SETTINGS->endGroup();
+        chnNumber = chnGlobal;
+    }
+
+    sprintf_s(ascii_buf,10,"%04d",brightness);
+    if (chnNumber == 1)
+    {
+        chn_char = 'A';
+    }
+    else if (chnNumber == 2)
+    {
+        chn_char = 'B';
+    }
+    else if (chnNumber == 3)
+    {
+        chn_char = 'C';
+    }
+    else
+    {
+        chn_char = 'D';
+    }
+
+    cmd[0] = 'S';
+    cmd[1] = chn_char;
+    memcpy_s(&cmd[2],4,ascii_buf,4);
+    cmd[6] = '#';
+
+
+
+    ret = SendCmd(reinterpret_cast<char*>(cmd), 7 ,reinterpret_cast<unsigned char*>(revData), &revDataLen);
+    if (ret == 0)
+    {
+        if (revData[0] != chn_char)
+        {
+            ret = SendCmd(reinterpret_cast<char*>(cmd), 8 ,reinterpret_cast<unsigned char*>(revData), &revDataLen);
+            if (revData[0] != chn_char)
+                return -1;
+        }
+
+    }
+    else
+    {
+        ret = SendCmd(reinterpret_cast<char*>(cmd), 7 ,reinterpret_cast<unsigned char*>(revData), &revDataLen);
+    }
+    return ret;
+}
+int LightSource::LightOff(int chn)
+{
+    int ret;
+    char cmd[50] = {0};
+    char ascii_buf[10];
+    char chn_char;
+    int  chnNumber;
+
+    if (m_hComm == nullptr)
+    {
+        bool ret = OpenComm();
+        if (!ret)
+        {
+
+            return -1;
+        }
+    }
+
+    int brightness = 0;
+    if (chn == 1)
+    {
+        chnNumber = chnFind;
+    }
+    else
+    {
+        chnNumber = chnGlobal;
+    }
+
+    sprintf_s(ascii_buf,10,"%04d",brightness);
+    if (chnNumber == 1)
+    {
+        chn_char = 'A';
+    }
+    else if (chnNumber == 2)
+    {
+        chn_char = 'B';
+    }
+    else if (chnNumber == 3)
+    {
+        chn_char = 'C';
+    }
+    else
+    {
+        chn_char = 'D';
+    }
+
+    cmd[0] = 'S';
+    cmd[1] = chn_char;
+    memcpy_s(&cmd[2],4,ascii_buf,4);
+    cmd[6] = '#';
+
+
+
+    ret = SendCmd(reinterpret_cast<char*>(cmd), 7 ,reinterpret_cast<unsigned char*>(revData), &revDataLen);
+    if (ret == 0)
+    {
+        if (revData[0] != chn_char)
+        {
+            ret = SendCmd(reinterpret_cast<char*>(cmd), 8 ,reinterpret_cast<unsigned char*>(revData), &revDataLen);
+            if (revData[0] != chn_char)
+                return -1;
+        }
+
+    }
+    else
+    {
+        ret = SendCmd(reinterpret_cast<char*>(cmd), 7 ,reinterpret_cast<unsigned char*>(revData), &revDataLen);
+    }
+    return ret;
+}
+
+int LightSource::getChnId(QString DevName)
+{
+    QSettings *settings;//申明一个QSetting类函数
+    settings = new QSettings ("SerialDevSet.ini", QSettings::IniFormat);//构建函数
+
+    QString strKey;
+    strKey = "/"+DevName+"/chnFind";
+    chnFind = settings->value(strKey).toInt();
+    strKey = "/"+DevName+"/chnGlobal";
+    chnGlobal = settings->value(strKey).toInt();
+
+    return 0;
+}