UART_SETTINGS Structure

This structure defines settings for UART access on neoVI Fire devices.

typedef struct _UART_SETTINGS{
   unsigned short Baudrate;
   unsigned short spbrg;
   unsigned short brgh;
   unsigned short parity;
   unsigned short stop_bits;
   unsigned char flow_control; // 0- off, 1 - Simple CTS RTS,
   unsigned char reserved_1;
   unsigned int bOptions; //AND to combind these values invert_tx = 1 invert_rx = 2 half_duplex = 4
} UART_SETTINGS;

Remarks

Structure Elements

ItemDescription

icscm_uint16 Baudrate

Holds the baud rate for the UART Connection. An example value could be 10417 or 9600

Sets the Parity type. Valid values are below

None

0

Even

1

Odd

2

None

0

Even

1

Odd

2

icscm_uint16 stop_bits

Sets the number of stop bits to use. Valid values are below.

One Stop Bit

1

Two Stop Bits

2

One Stop Bit

1

Two Stop Bits

2

icscm_uint8 flow_control

Set to 0 for no flow control and 1 for simple CTS RTS

icscm_uint8 reserved

icscm_uint32 bOptions

Bitfield containing UART Options

Invert Tx

1

Invert Rx

2

Half Duplex

4

Invert Tx

1

Invert Rx

2

Half Duplex

4

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