Posted on June 15, 2018 at 10:01Hii'm using a SPWF04Sa wifi module and i need to connect to a cloud using https (port 443)There is a way to set the cloud's certificate without using AT+S.TLSCERT command ?I mean : I don't want to set it manually if i...

Posted on June 07, 2018 at 09:21Hi,I'm using a SPWF04SA wifi module.When I create a file (for example sample.json) with AT+S.FSC command the module saves that file in its ram memory.How can I save that file in the internal or external flash memory ?...

Posted on May 24, 2018 at 14:32Hi,During a httpget call in TLS with SPWF04SA it return me a +WIND:8 message :+WIND:8:Hard Fault:TcpIp:5320544e:80000000:10004034:5320544f:0000001c:0806a093:080b75ea:a1000000There is someone that know  what's the cause...

Posted on May 17, 2018 at 10:27Hi,I'm using a SPWF04Sx WIFI module.In AT.HTTPOST command there isn't a field for a JSON payload, but I really need it.There is something that allow me to send a JSON payload ?There isn't also a field for the call's he...