Sienna Johnson

Results 5 comments of Sienna Johnson

我也是这样

i find this command byte[] beep = {0x1b,0x42,0x02,0x01}; //// Beeps 2 times for 1*50ms each time escPos.write(a, 0, a.length) :)

yes, i have same problem on iOS 13

@sherwinzadeh are you fix this problem?

@sherwinzadeh i fixed this bug, like this: `public func showPickerView(ttpickerView: TTADataPickerView, completion: (() -> Void)? = nil) { // Get the top viewController self.pickerView = ttpickerView var topController = UIApplication.shared.keyWindow?.rootViewController...