esc_pos_bluetooth
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Need to print larger than size8 Text with new printer NCTS-RBP4
I simply need to print a much larger number, using the embedded sizes in your package (size1 to size8), I probably need a size32. I need it to be 3X or 4X size 8. How can I achieve that plz?
I'm successfully connecting + printing with a Bluetooth Thermal printer model: NCTS-RBP4
Facing issue problem though: getBluetoothService() called with no BluetoothManagerCallback
Printer itself does not cut, did not yet tried printing Barcodes/Images etc etc or done any intensive testing.