Epson TM U295 Operation Guide - Page 72

Bit Off/On Hex Decimal Status for ASB Off 6 On 00 0 40 64 Undefined. Undefined. 7 Off 00 0 Not used. Fixed to Off. Bit 1: [Default] [Reference] • Becomes On (slip printing possible) when slip paper is detected and becomes Off (slip printing is not possible) when slip ejection starts or time-out. • When the printer goes to the slip wait status, bit 5 and 6 of the third byte are On (no paper) and bit 1 of the forth byte is On (slip printing is not possible). • When paper-end stop is disabled by ESC c 4, bit 1 does not become On (slip printing is not possible) even if no printing area remains. • When the release button is pressed during slip printing, bit 1 becomes On (slip printing is not possible). n = 0 DLE EOT, ESC u, ESC v GS r n [Name] Transmit status [Format] ASCII GS r n Hex 1D 72 n Decimal 29 114 n [Range] 1 ≤ n ≤ 2, 49 ≤ n ≤ 50 [Description] Transmits the status specified by n as, follows: n Function 1, 49 Transmits paper sensor status (same as ESC v) 2, 50 Transmits drawer kick-out connector status (same as ESC u 0) [Notes] • When DTR/DSR control is selected, the printer transmits only 1 byte after confirming the host is ready to receive data (DSR signal is SPACE). If the host computer is not ready to receive data (DSR signal is MARK), the printer waits until the host is ready. When XON/XOFF control is selected, the printer transmits only 1 byte without confirming the condition of the DSR signal. • This command is executed when the data in the receive buffer is developed. Therefore, there may be a time lag between receiving this command and transmitting the status, depending on the receive buffer status. 5-32 Commands