Set Field Methods

Syntax

uint16_t pub_setInt8Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, int8_t field_value );

uint16_t pub_setInt16Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, int16_t field_value );

uint16_t pub_setInt32Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, int32_t field_value );

uint16_t pub_setInt64Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, int64_t field_value );

uint16_t pub_setUInt8Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uint8_t field_value );

uint16_t pub_setUInt16Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uint16_t field_value );

uint16_t pub_setUInt32Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uint32_t field_value );

uint16_t pub_setUInt64Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uint64_t field_value );

uint16_t pub_setDecimalField( PUB_SEND_MESSAGE_CONTEXT * msg, const char * field_name, double field_value );

uint16_t pub_setDecimalFieldFromMantissa( PUB_SEND_MESSAGE_CONTEXT * msg, const char * field_name, int64_t mantissa, int8_t exponent );

uint16_t pub_setDecimalFieldFromString( PUB_SEND_MESSAGE_CONTEXT * msg, const char * field_name, const char * value );

uint16_t pub_setDateField( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uint32_t field_value );

uint16_t pub_setTimeField( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uint32_t field_value );

uint16_t pub_setTime2Field( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uint64_t field_value );

uint16_t pub_setDateTimeField( PUB_SEND_MESSAGE_CONTEXT * msg, const char * field_name, uint32_t dateField_value, uint32_t timeField_value );

uint16_t pub_setDateTime2Field( PUB_SEND_MESSAGE_CONTEXT * msg, const char * field_name, uint32_t dateField_value, uint64_t timeFieldValue );

uint16_t pub_setStringField( PUB_SEND_MESSAGE_CONTEXT * msg, char * field_name, uchar * field_value);

uint16_t pub_setNullField( PUB_SEND_MESSAGE_CONTEXT * msg, const char * field_name );

Parameters

• PUB_SEND_MESSAGE_CONTEXT * msg – The message context for the message being built.
• char * field_name – The name of the field being set. This name is used only when strict checking is on.
• <data type> field_value – The value of the field to be placed into the message.
• Date values – Express the number of days since the year 0000.
• Time values – Express the number of milliseconds since midnight.
• Datetime values – Consist of a 32-bit date value followed by a 32-bit time value.
• String values – All string values are in UTF-8 format.

Returns

uint16_t error_code