hello,
there is a very odd thing i have in my application.
i use a magnetic card reader (MSR) connected to the device with an OTG cable.
until recently when i swiped a card it acted as an external hardware keyboard and the msr "keyed" the text into the field with focus.
i just realized that this is no longer working.
same phone - older code works newer code not.
i couldn't find or think of anything as not much was changed in this part
anyone can think of any possible solution / direction ?
thanks
there is a very odd thing i have in my application.
i use a magnetic card reader (MSR) connected to the device with an OTG cable.
until recently when i swiped a card it acted as an external hardware keyboard and the msr "keyed" the text into the field with focus.
i just realized that this is no longer working.
same phone - older code works newer code not.
i couldn't find or think of anything as not much was changed in this part
anyone can think of any possible solution / direction ?
thanks