Samsung SRP-275CEPG Operation Manual - Page 57

CHAPTER 5 CONTROL COMMANDS LIST GS ( C pL pH m fn b c1 c2 [Format] ASCII GS ( C pL pH m fn b c1 c2 Hex 1D 28 43 05 00 00 fn 00 c1 c2 Decimal 29 40 67 5 0 0 fn 0 c1 c2 [Range] (pL + pHx256) = 5 (pL = 5, pH = 0) m = 0 fn = 0, 48 b = 0 32 ≤ c1 ≤ 126 32 ≤ c2 ≤ 126 [Description] Deletes the specified record stored in the NV user memory. The deleted area becomes an "unused" area available for storage. [Notes] - This command is valid only at the beginning of the line. - You cannot include macros with this command, so do not use this command while defining macros. GS ( C pL pH m fn b c1 c2 d1...dk [Format] ASCII GS ( C pL pH m fn b c1 c2 Hex 1D 28 43 pL pH 00 fn 00 c1 c2 Decimal 29 40 67 pL pH 0 fn 0 c1 c2 [Range] 6 ≤ (pL + pH x 256) ≤ 65535 (0 ≤ pL ≤ 255, 0 ≤ pH ≤ 255) m = 0 fn = 1, 49 b = 0 32 ≤ c1 ≤ 126 32 ≤ c2 ≤ 126 32 ≤ d ≤254 k = (pL + pHx 256) -5 d1...dk d1...dk d1...dk 5-44 [Description] Stores data ( d1... dk) in the record specified by parameters c1 and c2 (the key code ID numbers). - When the specified record already exists, the data is overwritten. - A terminator is automatically assigned. [Notes] - This command is valid only at the beginning of the line. - This function uses the "data quantity (k) + 3 byte" area for execution. - You cannot use this command when the NV user memory does not have enough capacity to store the specified records. The available capacity is confirmed by Function 4. GS ( C pL pH m fn b c1 c2 [Format] ASCII GS ( C pL pH m fn b c1 c2 Hex 1D 28 43 05 00 00 fn 00 c1 c2 Decimal 29 40 67 5 0 0 fn 0 c1 c2 [Range] (pL + pHx 256) = 5 ( pL = 5, pH = 0) m = 0 fn = 2, 50 b = 0 32 ≤ c1 ≤ 126 32 ≤ c2 ≤ 126 [Description] Transmits the data for the record with the ID code specified by parameters c1, c2 in the NV user memory. - ESC/POS Handshaking Protocol is required for this function. 5-45