Just a quick note - from the field. There's two things to watch out for - Is the payload TEXT (JSON is also TEXT) or BINARY (preferred).
- The Base64 encoding will be different for TEXT vs. BINARY. To get the escape characters etc. correct, it is better for the message to be in BINARY format
- The SIZE of the encoded message may throw an error (HTTPS limitation on buffer size - 4kb).
- Ensure that the \r is used as the SEGMENT delimiter (Prior to parsing).
