Im trying to resolve an TLS Issue. We use a Dragino RS485-NB that uses a BCC660K-GL Chip. The board the chip is soldered on looks like this:
My question is:
I activated +QSSLCFG: 0,0,“debug”,4
but there are no debug log when trying to connect to MQTT visible. I only see stuff like:
OK
OK
OK
+CCLK: 26/02/03,22:23:22+04
OK
OK
OK
OK
OK
+QSSLCFG: 0,0,“seclevel”,2
+QSSLCFG: 0,0,“sslversion”,4
+QSSLCFG: 0,0,“dataformat”,0,0
+QSSLCFG: 0,0,“timeout”,90
+QSSLCFG: 0,0,“debug”,0
+QSSLCFG: 0,0,“cacert”,666
+QSSLCFG: 0,0,“clientcert”,1230
+QSSLCFG: 0,0,“clientkey”,1700
+QSSLCFG: 0,0,“dtls”,0
+QSSLCFG: 0,0,“dtlsversion”,2
+QSSLCFG: 0,0,“sni”,0
+QSSLCFG: 0,0,“ciphersuite”,0XFFFF
OK
+QMTCFG: 1,0,0
OK
+QSSLCFG: 0,0,“sni”,0
