I 2 O F 5 I N F O
The I2OF5INFO data structure contains scanner configuration information about I 2 of 5 bar codes. To read these values, applications call scnGetI2of5Info; to set these values, they call scnSetI2of5Info.
typedef struct _I2of5Info
{
unsigned char uchEnable; unsigned char uchLength1; unsigned char uchLength2; unsigned char uchChkDgtAlgorithm; unsigned char uchXmitCheckDigit; unsigned char uchCvtI2of5toEAN13;
} I2OF5INFO;
Field | Description |
|
|
uchEnable | Enable/disable the ability to scan I 2 of 5 | ||
| bar codes. |
|
|
| Default: SCN_ENABLE |
| |
uchLength1 | Specifies lengths (including check digits) | ||
uchLength2 | for I 2 of 5 bar codes. You can specify | ||
| one or two lengths, a range of lengths, or | ||
| that any length is valid. Enter values as | ||
| follows: |
|
|
| Option | uchLength1 uchLength2 | |
| 1 Length | Value | 0 |
| 2 Lengths | High Value | Low Value |
| Range | Min. Value | Max. Value |
| Any length | 0 | 0 |
| Selecting the any length option may lead | ||
| to |
| |
| Default: 14 (uchLength1) and 0 | ||
| (uchLength2). |
| |
