FB301BC¿¡¼
AT+BTROLE=S.P,M,C Áß Çϳª¸¦ ¼³Á¤ÇÏ°í ATZÇÑÈÄ
AT+BTROLE? À» ½ÇÇàÇϸé S, M °ª¸¸ ³ª¿É´Ï´Ù.
Á¤»óÀΰ¡¿ä? (¾Æ´Ï¸é FB301BC ÀÇ ´Ù¸¥¼³Á¤À» ÇؾßÇÏ´ÂÁö¿ä?)
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¾È³çÇϽʴϱî ÆßÅ×Å© ÀÔ´Ï´Ù.
1. FB301BC´Â Dual Mode·Î Classic Åë½Å ¹æ½Ä°ú BLE Åë½Å ¹æ½ÄÀ» ¸ðµÎ Áö¿øÇÏ´Â Á¦Ç°ÀÔ´Ï´Ù.
Classic Á¦Ç°Àº Master¿Í Slave ±¸¼ºÀ¸·Î ¿¬°áµÇ°í, BLE Á¦Ç°Àº Central°ú Peripheral ±¸¼ºÀ¸·Î ¿¬°áÀÌ µË´Ï´Ù.
»ç¿ëÀÚ²²¼ ¾î¶² ¸ðµå¸¦ »ç¿ëÇϽÇÁö ¼±ÅÃÇÏ¿© ¼³Á¤À» ÁøÇàÇÏ½Ã¸é µË´Ï´Ù.
2 ~ 3. ÀåÄ¡ °Ë»ö ¸í·É¾î Áß AT+BTINQ?¸¦ »ç¿ëÇϸé Classic Á¦Ç°¸¸ °Ë»öµÇ¾î Ãâ·ÂµÇ°í, AT+REQSCAN1À» »ç¿ëÇϸé BLE Á¦Ç°¸¸ °Ë»öµÇ¾î Ãâ·ÂµË´Ï´Ù. °Ë»ö ¸í·É¾î¸¦ ÀÔ·ÂÇϸé ÁßÁö ¸í·É¾î°¡ ÀԷµDZâ Àü±îÁö Áö¼ÓÀûÀ¸·Î °Ë»öÀ» ÇÕ´Ï´Ù.
4. Central(BLE) ÀåÄ¡ÀÇ UART Åë½Å ¼Óµµ´Â FB301BCÀÇ UART Åë½Å ¼Óµµ¸¦ º¯°æÇÏ´Â °ÍÀ» ÀǹÌÇϸç, °Ë»ö ÀåÄ¡ÀÇ ¼³Á¤°ªÀÌ ¾Æ´Õ´Ï´Ù.
5. "Non-Connectable ÀåÄ¡"´Â Beacon ¶Ç´Â Broadcaster(ÁÖ±âÀûÀÎ ½ÅÈ£¸¦ º¸³»´Â ÀåÄ¡)¸¦ ÀǹÌÇÕ´Ï´Ù.
°¨»çÇÕ´Ï´Ù.
ÁÁÀº ÇÏ·ç º¸³»¼¼¿ä.
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¾È³çÇϼ¼¿ä
FB301BC¸¦ ±¸ÀÔÇÏ¿© Å×½ºÆ®ÁßÀÔ´Ï´Ù.
ÀúÈñ´Â MASTER MODE·Î ÀåÄ¡¿Í ¿¬°á¾øÀÌ ÁÖº¯ÀåÄ¡µéÀÇ °Ë»öÁ¤º¸°¡ ÇÊ¿äÇÑ ³»¿ëÀÔ´Ï´Ù.
¼³¸í¼»ó ¹®ÀÇ»çÇ×ÀÌ ÀÖ¾î ÁúÀÇÇÕ´Ï´Ù.
1. AT+BTROLE = M. C ¿¡¼ Â÷ÀÌÁ¡
2. °Ë»ö¸í·É¿¡ µû¶ó °Ë»öµÇ´Â ÀåÄ¡µéÀÌ ´Ù¸¥µ¥,
Slave(Classic)/Peripheral(BLE) ÀǹÌÀÇ Â÷ÀÌÁ¡Àº ¹«¾ùÀΰ¡¿ä?
3. AT+BTINQ?, AT+REQSCAN1,2´Â ÁßÁö¸í·É(AT+BTCANCEL, AT+REQSCAN0)À» Çؾ߸¸ ÁßÁöµÇ´Â
¹«ÇÑ °Ë»öÀΰ¡¿ä?
4. ¼³¸í¼»ó "Ãâ·Â µÇ´Â ÀåÄ¡ÀÇ °Ë»ö Á¤º¸´Â Central(BLE) ÀåÄ¡ÀÇ UART Åë½Å ¼Óµµ¿¡ µû¶ó ´Ù¸¨´Ï´Ù."¿¡¼
Central(BLE) ÀåÄ¡ÀÇ UART Åë½Å ¼Óµµ´Â FB301BCÀÇ UART¼³Á¤¼Óµµ°¡ ¾Æ´Ñ °Ë»öÀåÄ¡ÀÇ ¼³Á¤°ªÀΰÍÀÌÁÒ?
5. "Non-Connectable(BLE) ÀåÄ¡"ÀÇ Àǹ̴ ÇöÀç Á¢¼Ó(Connection ¶Ç´Â Æä¾î¸µ)µÇÁö ¾ÊÀº »óÅÂÀÇ ÀåÄ¡¸¦ ÀÇÇÏ´Â °ÍÀÎÁö
¾Æ´Ï¸é Beacon ó·³ ¿¬°áÀÌ ºÒ°¡´ÉÇÑ ´Ü¹æÇâ Á¤º¸¸¸À» Á¦°øÇÏ´Â ÀåÄ¡¸¸À» ÀǹÌÇÏ´Â °ÍÀΰ¡¿ä?
°¨»çÇÕ´Ï´Ù.