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1. SlaveÀÇ Stream Control Port¸¦ High·Î º¯°æÇÕ´Ï´Ù.
2. Slave¿¡ ATO1À» ÀÔ·ÂÇÕ´Ï´Ù.
3. SlaveÀÇ Stream Control Port¸¦ Low·Î º¯°æÇÕ´Ï´Ù.
4. Slave¿¡¼ ATO1·Î ÁöÁ¤µÈ Master·Î µ¥ÀÌÅÍ ¼Û½ÅÀÌ °¡´ÉÇÕ´Ï´Ù.
5. SlaveÀÇ Stream Control Port¸¦ High·Î º¯°æÇÕ´Ï´Ù.
(Slave¿¡¼ ATO1·Î ÁöÁ¤µÈ Master·Î µ¥ÀÌÅÍ ¼Û½ÅÀÌ ¾ÈµÇ´Â °ÍÀ» È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.)
6. Slave¿¡ ATO2¸¦ ÀÔ·ÂÇÕ´Ï´Ù.
7. Slave¿¡¼ ATO2·Î ÁöÁ¤µÈ Master·Î µ¥ÀÌÅÍ ¼Û½ÅÀÌ °¡´ÉÇÕ´Ï´Ù.
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Stream Control °£°Ý ½Ã°£Àº ¾Æ·¡ÀÇ ¸µÅ©¸¦ Âü°íÇϽñ⠹ٶø´Ï´Ù.(ÆäÀÌÁö 9/23)
https://drive.google.com/file/d/1Bhg-uFtnYlDARe-9ZtSjOZb3oetiFIlp/view
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Slave¿¡¼ Master·Î µ¥ÀÌÅ͸¦ º¸³»°í ½Í½À´Ï´Ù.
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while(1)
Stream Control LOW
Stream Control HIGH
delay(??)
if (Stream Status read HIGH)
ATO10x0d ¹ß½Å if (Stream Status read LOW)
Stream Control LOW delay(??)
Data ¹ß½Å
À§¿Í °°Àº ±¸¼º¿¡ Data¸¸ º¸³»Á®¾ßÇÒ °Í °°Àºµ¥ ATO1µµ Master¿¡¼ ¼ö½ÅµË´Ï´Ù.
1. ±¸¼º¿¡ ¹®Á¦°¡ ÀÖ³ª¿ä?
2. stream pin¿¡ HIGH LOW ¸í·É ÈÄ BT°¡ µ¥ÀÌÅ͸¦ ÀбâÀ§ÇØ, ¶Ç´Â Stream Status¸¦ ¹Ù²Ù´Âµ¥ ¾ó¸¶³ª µô·¹ÀÌ°¡ ÇÊ¿äÇÒ±î¿ä?
3. Data ¹ß½ÅÀº ¾ðÁ¦±îÁö Çϴ°ǰ¡¿ä?(Data ¹ß½ÅÀ» ±×¸¸ÇÏ°í ½ÍÀ¸¸é ¾î¶»°Ô ÇؾÆÇϳª¿ä?)
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