Changes

[[Image:RS-232 POS Printer.png]]

[[Image:RS-232 POS Printer.png]]

The '''5803 Bluetooth printer''' tested & confirmed working command set is provided in Command table paragraph.

The '''5803 Bluetooth printer''' tested & confirmed working on command set.

Before every print, a status command byte request is sent. If the device returns the byte within a specific time frame, it means that the device is present. If cleanup task is not running “Get real-time status” command is sent every second to check if printer was connected to MSP500 device. Upon successful detection of a connected printer MSP500 starts printing all the records generated within the last hour.

Before every print, a status command byte request is sent. If the device returns the byte within a specific time frame, it means that the device is present. If cleanup task is not running “Get real-time status” command is sent every second to check if printer was connected to MSP500 device. Upon successful detection of a connected printer MSP500 starts printing all the records generated within the last hour.

Text printing is accomplished by just sending plain ASCII without any commands. If the buffer for the whole print line fills up (>32 chars), it prints the text automatically and feeds one line. If there’s less text, than it only prints and feeds line when linefeed (carriage is not needed) char is sent. Very few commands give back an answer (only status commands from all the tested ones).

Text printing is accomplished by just sending plain ASCII without any commands. If the buffer for the whole print line fills up (>32 chars), it prints the text automatically and feeds one line. If there’s less text, than it only prints and feeds line when linefeed (carriage is not needed) char is sent. Very few commands give back an answer (only status commands from all the tested ones).

==Garmin protocols==

==Garmin protocols==