Hello,
 
We recently bough a Zebra Ds457 scanner and we want to mount it on a construction in our production.
Were using a network device that has a RS232 reader to read QR codes on products but only want to do so when we give a software trigger. The problem is that we don't know what to send trough RS232 to the scanner in order to trigger the software trigger...
 
Because we don't have an rs232 to USB converter we can't use the sdk software.
I hope anyone has experience on this matter can tell me what to trough rs232 to trigger it.
 
Cheers!