Android Question Read status mini bluetooth printer


New Member
Hello to everbody
Friends, I'm new to programming with B4A and I need to get the status of a mini bluetooth model post-580ld through the ESC / POS commands but I can not get the printer to return. After some research I discovered that this printer uses the EPSON ESC / POS commands as standard but nothing about returning the printer. Can someone help me?
sorry my english is not good