Constants (GVL)

Attributes:

qualified_only

InOut:

Scope	Name	Type	Initial	Comment
Constant	MQTT_MAX_IP_ADDRESS_LEN	WORD	15	Maximum length of IP address
	MQTT_MAX_PEM_KEY_LEN	WORD	2048	Maximum length of the PEM key.
	MQTT_MAX_PEM_CERT_LEN	WORD	3072	Maximum length of the PEM certificate.
	MQTT_MAX_CLIENT_ID_LEN	WORD	250	Maximum length of the client id.
	MQTT_MAX_USERNAME_LEN	WORD	250	Maximum length of the username.
	MQTT_MAX_PASSWORD_LEN	WORD	250	Maximum length of the password.
	MQTT_MAX_TOPIC_LEN	WORD	255	Maximum length of the topic.
	MQTT_CLIENT_STRUCT_SIZE	WORD	336	Size of the internal connection struct representing the connection state.
	MQTT_TX_BUF_SIZE	WORD	1024	Size of the internally used output buffer.
	MQTT_RX_BUF_SIZE	WORD	1024	Size of the internally used input buffer.
	MQTT_MSG_BUF_SIZE	WORD	2148	Size of the internally used message buffer. Buffers the messages which can be received by MqttGetReceivedPacket.
	MQTT_MAX_FILE_PATH_LEN	WORD	255	Maximum length of a file path for the key and cert files
	MQTT_SHA1_LEN	WORD	41	Length of a SHA1 String (20 bytes = 40 characters in hex plus 0 char)