ÇнÀ¸ñÇ¥    1

ÇнÀÁÖÁ¦    1

¿¹½À³»¿ë    1

½Ç½À¹æ¹ý    1

°ú    Á¦    1

Áß¿äÇÔ¼ö    1

ºñÁÖ¾ó µðÁöÅÐÆ÷Æ® Ãâ·Â

ÇнÀ¸ñÇ¥

ºñÁÖ¾ó ÇÁ·Î±×·¥¿¡¼­ µðÁöÅÐÆ÷Æ®¸¦ Á¦¾îÇÑ´Ù.

ÇнÀÁÖÁ¦

´ÙÀ̾î·Î±× ¹Ú½º¿¡¼­ 0~7±îÁöÀÇ ½½¶óÀ̵带 ¸¸µé°í ¹øÈ£¿¡ µû¶ó Áö³­ ÁÖ¿¡ ¿¬°áÇÑ LED°¡ On µÇµµ·Ï ÇÁ·Î±×·¥À» ¿Ï¼ºÇÑ´Ù.

¿¹½À³»¿ë

ºñÁÖ¾ó ÇÁ·Î±×·¥¿¡¼­ ´ÙÀ̾î·Î±× ¹Ú½º, ½º¶óÀ̵åÀÇ ÀÛ¼ºÀ» ¾Ë¾Æ º»´Ù.

½Ç½À¹æ¹ý

¸ñ    Â÷

1 »õ·Î¿î ÇÁ·ÎÁ§Æ®¸¦ ¸¸µé±â À§ÇØ FileèNew¸¦ ¼±ÅÃÇÑ´Ù.

2. ÇÁ·ÎÁ§Æ® ÇüÅ¿¡¼­ ¡°NI Measurment Studio AppWizard¡±¸¦ ¼±ÅÃÇϰí [Project name]Àº Dout2·Î [Location]Àº À» ´©¸£°í ÇØ´ç µð·ºÅ丮¸¦ ¼±ÅÃÇÑ´Ù.

óÀ½

3. ±âº»°ªÀ» ¼±ÅÃÇÑ´Ù.

[3D Graph] [Advanced Analysis]´Â »ç¿ëÀ» ¾ÊÇÏ´Ï Á¦¿Ü ½ÃŲ´Ù.

óÀ½

4. Dialog based¸¦ ¼±ÅÃÇÑ´Ù.

5. ´ÙÀ½°ú °°ÀÌ ±âº»°ªÀ» ¼³Á¤Çϰí OK¸¦ ´©¸¥´Ù.

óÀ½

 

 

 Ã³À½

6. ¿·ÀÇ µµ¿ò¸»À» ÂüÁ¶Çؼ­ ÇÊ¿äÇÑ ÆÄÀϰú µð·ºÅ丮¸¦ Æ÷ÇÔ½ÃŲ´Ù.

7. RS232Dlg.cpp¿¡ ¡°nidaq.h¡±¸¦ Ãß°¡ÇÑ´Ù.

8. Dialog Box¿¡ Slide ControlÀ» Ãß°¡ ½ÃŲ´Ù.

CWSlide1À» ¸¶¿ì½º ¿À¸¥ÂÊ Å°¸¦ ´­·¯ Properties¸¦ ¼±ÅÃÇÑ´Ù.

óÀ½

ScaleèMaximumÀ» 7·Î Çϰí ValueèDiscrete¸¦ ¼±ÅÃÇÑ´Ù.

9. CWSlide1À» ¸¶¿ì½º ¿ÞÂÊ Å°¸¦ ´õºí Ŭ¸¯Çϰí OK¸¦ ¼±ÅÃÇØ¼­ ÇÔ¼ö¸¦ ¸¸µç´Ù.

Dout2Dlg.cpp¿¡ ¾Æ·¡ ÇÔ¼ö°¡ »ý±â´Â °ÍÀ» ¾Ë ¼ö ÀÖ´Ù.

void CDout2Dlg::OnPointerValueChangedCwslide1(long Pointer, VARIANT FAR* Value)

{

              // TODO: Add your control notification handler code here

             

}

óÀ½

10. BOOL CDout2Dlg::OnInitDialog()¿¡ µðÁöÅÐÆ÷Æ®¸¦ Ãâ·ÂÀ¸·Î ¼³Á¤ÇÑ´Ù.

11. ½½¶óÀ̵忡 º¯¼ö¸¦ ÁöÁ¤ÇÑ´Ù.

¸Þ´º¿¡¼­ ViewèClassWizard¸¦ ¼±ÅÃÇÑ´Ù.

Class nameèCdout2Dlg·Î Çϰí IDC_CWSLIDE1À» ¼±ÅÃÇÏ°í ¹öư [Add Variable]À» ´©¸¥´Ù.

óÀ½

nameÀ» m_Slide·Î ¼³Á¤Çϰí [OK] ¹öưÀ» ´©¸¥´Ù.

12. void CDout2Dlg::OnPointerValueChangedCwslide1(long Pointer, VARIANT FAR* Value) ÇÔ¼ö¿¡ ½½¶óÀ̵尡 º¯ÇÒ ¶§¸¶´Ù LED¸¦ Á¡µîÇÏ´Â ÇÁ·Î±×·¥À» ÀÛ¼ºÇÑ´Ù.

void CDout2Dlg::OnPointerValueChangedCwslide1(long Pointer, VARIANT FAR* Value)

{

              // TODO: Add your control notification handler code here

              UpdateData(TRUE);                             // ¿¡µðƮâÀÇ °ªÀ» °¡Á®¿Â´Ù.

              DIG_Out_Prt(1, 0, 0);           

              if(m_Slide.Value == 0)           // ÇØ´ç ¼±Åà LED¸¸ ON µÇ°Ô ÇÑ´Ù.

                             DIG_Out_Prt(1, 0, 0x00);

              else if(m_Slide.Value == 1)

                             DIG_Out_Prt(1, 0, 0xfe);

        else if(m_Slide.Value == 2)

                             DIG_Out_Prt(1, 0, 0xfd);

              else

                           DIG_Out_Prt(1, 0, 0xff);

              UpdateData(FALSE);                           // ¿¡µðƮâÀ¸·Î °ªÀ» Ãâ·ÂÇÑ´Ù.

}

// 8°³ÀÇ LED°¡ ¸ðµÎ ÀÛµ¿Çϵµ·Ï ÇÁ·Î±×·¥À» ¿Ï¼º ÇϽÿÀ.

óÀ½

°ú    Á¦

0À» ¼±ÅÃÇÏ¸é ¸ðµÎ ²¨Áö°í 1À» ¼±ÅÃÇϸé Çϳª¾¿ Â÷·Ê·Î 10¹øÀ» Á¡µîÇÏ´Â ÇÁ·Î±×·¥À» ¸¸µå½Ã¿À.

For¹®À» »ç¿ëÇÏ°í ½Ã°£Áö¿¬Àº 0.5ÃÊ·Î ÇÑ´Ù.

Áß¿äÇÔ¼ö

NIDAQDelay(0.5); // ´ÙÀ½ ÇÔ¼ö´Â 0.5ÃÊ Áö¿¬ ½ÃŰ´Â ÇÔ¼öÀÌ´Ù.