Request to printer fails when printed from a web page (firefox) and if it contains special characters. Sample content in the string is "1DFDX_1Dz_1D8_1D_Ï_87_ñ_04>_83_ÿ@_1E_04" . Same works when printed from notepad.
var decodedata = window.atob(zpl);
Please suggest. Thanks