Fixed max value of "Remaining length" in "Fixed header"#1064
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According to MQTT 3.1 Specification number of bytes in "Control Packet" may be from 1 to 4. (up to 256MB). When we try to send data more than 65535(2 bytes) we overflow value in "length" variable. We cant send data more than 65535(2 bytes).
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I'll soon release PubSubClient3 v3.1.0 that includes sending big payloads. |
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According to MQTT 3.1 Specification number of bytes in "Control Packet" may be from 1 to 4(up to 256MB). When we try to send data more than 65535(2 bytes) we overflow value in "length" variable. We cant send data more than 65535(2 bytes).