ATI
Quectel
BG96
Revision: BG96MAR02A07M1G_BETA0901A

OK
AT+QSSLCFG="sslversion",0,3 OK
AT+QSSLCFG="ciphersuite",0,0XFFFF OK
AT+QSSLCFG="cacert",0,"ufs:roots.pem" OK
AT+QSSLCFG="seclevel",0,1 OK
AT+QMTCFG="version",0,4 OK
AT+QMTCFG="pdpcid",0,1 OK
AT+QMTCFG="timeout",0,5,3,1 OK
AT+QMTCFG="session",0,1 OK
AT+QMTCFG="keepalive",0,1200 OK
AT+QMTCFG="SSL",0,1,0 OK
AT+QMTOPEN=0,"mqtt.googleapis.com",8883 OK

+QMTOPEN: 0,0
AT+QMTCONN=0,"projects/zwq1-9/locations/asia-east1/registries/lte/devices/long-really-long-device-nameaaaaaaaaaaaa","unused","eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJ6d3ExLTkiLCJpYXQiOjE1MzYwNjU4OTMsImV4cCI6MTUzNjA2OTQ5M30.UQrgvHabkgsJ76okU6E5cYOhZGxS2tOMYkL-a2fYgGMbwmn3A12KDcGSVyQuPCGOz-6RGfFyzjsKnGYFOUda2ZKy1h_J1qec49dBr8ucMQ6zQo8MTbdPP0GwPYC8c3pBVn0fZKtt4zLG0YSnao0CRDDwL7-IsI3E-NEKQOVwHuI0RBthTv94Lx5ye-MNTranDP8n6e_4El53F2UOrjgspDMzIZLtvXAn47nq3ceNRssGgpOkpgwOWqwLdlk-7ZlDuU3YmrX-Hcx-sA8Dfks2tm8Ys8Qv_rSEzl2hqjeMHeg34PJ-6X0cwtVU9pHZ9_jeKrw3YnIUFpCTwpwQR1xDvA" OK

+QMTCONN: 0,0,0
AT+QMTPUB=0,0,0,0,"/devices/long-really-long-device-nameaaaaaaaaaaaa/events/location" > 43.452144, -80.497214
OK

+QMTPUB: 0,0,0
AT+QMTDISC=0 OK

+QMTDISC: 0,0