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<br/><br/><br/><br/><br/>------- 원본 내용 ---------<br/><br/><br/>안녕하십니까 펌테크 입니다.<br />1.ESP32의 AT Command AT+BLEGATTSNTFY=0,1,6,10은<div>Server에서 Characteristic을 이용하여 Client로<br />Connection index, Service index, Characteristic index, Data Length를<br />지정하여 <span style="font-size: 9pt;">Characteristic의 값을 Notify</span><span style="font-size: 9pt;">하는 AT Command인 것 같습니다. </span></div><div>2.FB301에서 송신하는 시리얼 데이터를 ESP32에서 수신하기 위해서는</div><div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">ESP32 </span><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">Client </span><span style="font-size: 9pt;">장치에서 AT Command를 사용하여</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">FB301의 </span><span style="font-size: 9pt;">Service와 Characteristic을 확인한 다음</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-size: 9pt; font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">FB301 </span>Serial Read의 Notification을 Enable해야 합니다.</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);">FBL301의 Serial Read Configuration의 Handle은 0x0020이며</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">ESP32</span><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;"> </span><span style="color: rgb(0, 0, 0); font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">Client </span>장치에서 Serial Read Configuration의 Handle을 이용</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);">FBL301의 Serial Read의 Notification을 Enable 하시면 됩니다.</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">ESP32 관련 </span>자세한 사항은 <span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">ESP32의 Datasheet 및 </span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">AT Command 문서를 확인하시기 바랍니다.</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">확인 부탁 드립니다.</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;"><br /></span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">감사합니다.</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">좋은 하루 보내세요. </span></div><br />------- 원본 내용 ---------<br /><br /><br />아래와 같이 ESP32(BLE,LE client)와 FB301을 연겷하여<br />데이터 송수신을 하려고합니다.<br />ESP32(BLE) -> FB301로는 데이터(?) "12345678"을 보내고,<br />FB301에서는 <span style="font-size: 9pt;">"12345678"을 수신했습니다.</span><br /><br /><br />ESP32(BLE,LE client):<br />AT+BLECONN=0,"00:19:01:73:E2:45"<span style="white-space:pre">	</span>//연결<br /><br /><br />AT+BLEGATTSNTFY=0,1,6,10<span style="white-space:pre">	</span>//10바이트 전송(?)<br />>12345678<span style="white-space:pre">				</span>//rn포함 10바이트 전송<br /><br /><br /><span style="font-size: 9pt;">FB301:</span><br />CONNECT 7CDFA1AF52BA,0<span style="white-space:pre">	</span>//연결됨<br />12345678<span style="white-space:pre">					</span>//10바이트 수신(?)<br /><br /><br /><br /><br />질문1) "12345678"을 보낸것이 데이터로 보낸것인지, 알림메세지 같은 형태로 보낸것인지는 잘 모르겠습니다.<br /><span style="white-space:pre">	</span>FB301쪽에서 수신이 되니 상관은 없어 보입니다만...<br /><span style="white-space:pre">	</span>(BLE통신은 잘 모르겠습니다.)<br /><br /><br />질문2) 연결된 상태에서 FB301에서 ESP32로 문자열을 보내려면 어떻게 해야 하는지요?<br /><span style="white-space:pre">	</span>ESP32쪽에서 <span class="n" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">AT</span><span class="o" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(102,="" 102,="" 102);"="">+</span><span class="n" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">BLEGATTCWR</span><span class="o" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(102,="" 102,="" 102);"="">=</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">0</span><span class="p" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">,</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">3</span><span class="p" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">,</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">3</span><span class="p" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">,,</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">2  같은 명령을 사용해도 수신이 안되는듯 합니다.</span></div>

안녕하십니까 펌테크 입니다.<br />1.ESP32의 AT Command AT+BLEGATTSNTFY=0,1,6,10은<div>Server에서 Characteristic을 이용하여 Client로<br />Connection index, Service index, Characteristic index, Data Length를<br />지정하여 <span style="font-size: 9pt;">Characteristic의 값을 Notify</span><span style="font-size: 9pt;">하는 AT Command인 것 같습니다. </span></div><div>2.FB301에서 송신하는 시리얼 데이터를 ESP32에서 수신하기 위해서는</div><div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="color: rgb(0, 0, 0); font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">ESP32 </span><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">Client </span><span style="font-size: 9pt;">장치에서 AT Command를 사용하여</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">FB301의 </span><span style="font-size: 9pt;">Service와 Characteristic을 확인한 다음</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-size: 9pt; font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">FB301 </span>Serial Read의 Notification을 Enable해야 합니다.</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);">FBL301의 Serial Read Configuration의 Handle은 0x0020이며</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">ESP32</span><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;"> </span><span style="color: rgb(0, 0, 0); font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif;">Client </span>장치에서 Serial Read Configuration의 Handle을 이용</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);">FBL301의 Serial Read의 Notification을 Enable 하시면 됩니다.</div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">ESP32 관련 </span>자세한 사항은 <span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">ESP32의 Datasheet 및 </span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">AT Command 문서를 확인하시기 바랍니다.</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">확인 부탁 드립니다.</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;"><br /></span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">감사합니다.</span></div><div style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 굴림, 돋움; background-color: rgb(255, 255, 255);"><span style="font-family: Gulim, 굴림, Arial, Tahoma, AppleGothic, sans-serif; font-size: 9pt;">좋은 하루 보내세요. </span></div><br />------- 원본 내용 ---------<br /><br /><br />아래와 같이 ESP32(BLE,LE client)와 FB301을 연겷하여<br />데이터 송수신을 하려고합니다.<br />ESP32(BLE) -> FB301로는 데이터(?) "12345678"을 보내고,<br />FB301에서는 <span style="font-size: 9pt;">"12345678"을 수신했습니다.</span><br /><br /><br />ESP32(BLE,LE client):<br />AT+BLECONN=0,"00:19:01:73:E2:45"<span style="white-space:pre">	</span>//연결<br /><br /><br />AT+BLEGATTSNTFY=0,1,6,10<span style="white-space:pre">	</span>//10바이트 전송(?)<br />>12345678<span style="white-space:pre">				</span>//rn포함 10바이트 전송<br /><br /><br /><span style="font-size: 9pt;">FB301:</span><br />CONNECT 7CDFA1AF52BA,0<span style="white-space:pre">	</span>//연결됨<br />12345678<span style="white-space:pre">					</span>//10바이트 수신(?)<br /><br /><br /><br /><br />질문1) "12345678"을 보낸것이 데이터로 보낸것인지, 알림메세지 같은 형태로 보낸것인지는 잘 모르겠습니다.<br /><span style="white-space:pre">	</span>FB301쪽에서 수신이 되니 상관은 없어 보입니다만...<br /><span style="white-space:pre">	</span>(BLE통신은 잘 모르겠습니다.)<br /><br /><br />질문2) 연결된 상태에서 FB301에서 ESP32로 문자열을 보내려면 어떻게 해야 하는지요?<br /><span style="white-space:pre">	</span>ESP32쪽에서 <span class="n" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">AT</span><span class="o" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(102,="" 102,="" 102);"="">+</span><span class="n" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">BLEGATTCWR</span><span class="o" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(102,="" 102,="" 102);"="">=</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">0</span><span class="p" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">,</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">3</span><span class="p" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">,</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">3</span><span class="p" style="color: rgb(64, 64, 64); font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;"="">,,</span><span class="mi" style="font-family: SFMono-Regular, Menlo, Monaco, Consolas, " liberation="" mono",="" "courier="" new",="" courier,="" monospace;="" font-size:="" 9pt;="" box-sizing:="" border-box;="" color:="" rgb(32,="" 128,="" 80);"="">2  같은 명령을 사용해도 수신이 안되는듯 합니다.</span></div>

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