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EM220II
Rev. 1.00
- 35 -
Mobile Printer
iOS SDK API Reference Guide
5-3-29 icGetStatus
Read the status of card inserted into the smart card reader of printer
[Function prototype]
- (long)icGetStatus:(NSData **)response
[Parameters]
response
Card status value is returned
[Return Value]
Refer to 2-16 Result Code
[Availability]
SDK 1.0.0 and later
5-3-30 nvImageList
Read the list of image addresses saved in NV area.
[Function prototype]
- (long)nvImageList:(NSArray **)images
[Parameters]
images
Address list is provided. Each address is saved in the form of NSNumber *. The
images are provided in the form of autorelease, and developers do not have to
release it explicitly.
[Return Value]
Refer to 2-16 Result Code
[Discussion]
<Example >
NSArray *images;
[[BXPrinterController getInstance()] nvImageList:&images];
for( NSNumber *n in images)
{
NSLog(@”%d”, [NSNumber intValue]);
}
[Availability]
SDK 1.0.0 and later