The mPress SDK print has been designed to accommodate both Signature, PIN and EMV based card prints.
mPress SDK also accommodates customized printing displays in addition to the Mandatory print data. An additional parameter can be defined to contain its own parameter name and value:
- specify the parameter name: '&Name=[YourParameterName]'
- specify the value for the custom parameter: '&Value=[YourValue]'
- Adding a single line value e.g.
- Adding a multi-line value
NOTE that each line to be printed is separated by a line-feed ($LF$). The device shipped with mPress SDK can currently accommodate 24 characters per line. e.g.
Single line parameter additions can be used in situations where only one additional piece of information is required, whereas if the Merchant has specific printing layout and requirements (e.g. for a Airtime Voucher the PIN, library numbers etc are also needed on a print), then a predefined string to be printed with line feeds can be set as the parameter value, and mPress SDK will print it out as it appears in the string.