I try to enable BLE SPP mode, but i can't
Could you help me, what i do wrong ?
Code: Select all
AT+gmr
AT version:2.0.0.0(e44648c - Nov 4 2019 02:18:57)
SDK version:v3.3
compile time(7cac7ad):Nov 4 2019 06:11:40
Bin version:2.0.0(WROOM-32)
OK
Code: Select all
AT+RST
OK
ready
AT+BLEINIT=2
OK
AT+BLEGATTSSRVCRE
OK
AT+BLEGATTSSRVSTART
OK
AT+BLEGATTSCHAR?
+BLEGATTSCHAR:"char",1,1,0xC300,0x02
+BLEGATTSCHAR:"desc",1,1,1,0x2901
+BLEGATTSCHAR:"char",1,2,0xC301,0x02
+BLEGATTSCHAR:"desc",1,2,1,0x2901
+BLEGATTSCHAR:"char",1,3,0xC302,0x08
+BLEGATTSCHAR:"desc",1,3,1,0x2901
+BLEGATTSCHAR:"char",1,4,0xC303,0x04
+BLEGATTSCHAR:"desc",1,4,1,0x2901
+BLEGATTSCHAR:"char",1,5,0xC304,0x08
+BLEGATTSCHAR:"char",1,6,0xC305,0x10
+BLEGATTSCHAR:"desc",1,6,1,0x2902
+BLEGATTSCHAR:"char",1,7,0xC306,0x20
+BLEGATTSCHAR:"desc",1,7,1,0x2902
+BLEGATTSCHAR:"char",1,8,0xC307,0x02
+BLEGATTSCHAR:"desc",1,8,1,0x2901
OK
AT+BLEADVSTART
OK
AT+BLESPPCFG=1,1,7,1,5
OK
AT+BLESPP
ERROR
AT+BLESPP
ERROR