Cognitive Solutions A776 Manual De Usuario

A776 (B780) Programming Guide 

A776-PG00001 C 12/09 

1B 6A k 

Read from non-volatile memory (NVRAM) 

122

1B 6D 

Perform partial knife cut (or code 1A) 

37

1B 70 n p1 p2  

Generate pulse to open cash drawer 

41

1B 71 

Release paper  

41

1B 72 m 

Set current color 

41

1B 73 n1 n2 k 

Write to non-volatile memory (NVRAM) 

122

1B 74 n 

Select international character table 

59

1B 75 0 

Transmit peripheral device status  

82

1B 76 

Transmit paper sensor status 

83

1B 77 01 

Read MICR data and transmit 

114

1B 77 02 

Read MICR data and transmit (B780 only) 

114

1B 77 50 

Define parsing format, save in NVRAM 

115

1B 77 52 

Transmit last MICR read 

115

1B 77 70 

Define parsing format, do not save permanently 

115

1B 7B n 

Select or cancel upside-down print mode 

60

1C 

Select slip station 

42

1C 70 m n 

      Print flash logo 

68

1C 71 n ... 

       Define flash logos 

68

1D 00 

Return boot sector firmware part number 

127

1D 01 

Return segment number status of flash memory 

127

1D 02 n 

Select flash memory sector to download 

127

1D 03 n 

Real-time request to printer (GS sequence) 

94

1D 04 n 

Real time status transmission (GS sequence)  

91

1D 05 

Real-time printer status transmission 

95

1D 06 

Get firmware CRC 

127

1D 07 

Return microprocessor CRC 

127

1D 0E 

Erase all flash contents except boot sector 

128

1D 0F 

Return main program flash CRC 

128

1D 10 n 

Erase selected flash sector 

128

1D 11 aL aH cL cH d1…dn 

Download to active flash sector 

128

1D 14 n 

Reverse feed n lines 

47

1D 15 n  

Reverse feed n dots 

47

1D 21 n 

Select character size 

60

1D 22 n 

Select memory type (SRAM/flash)  

122

1D 22 55 n1 n2 

Flash memory user sectors allocation 

123

1D 22 80  

      Expanded flash memory allocation 

123

1D 22 81 n 

       Select flash area for storing logos and user-defined characters 

124