GLK19264-7T-1U-WB-USB Matrix Orbital, GLK19264-7T-1U-WB-USB Datasheet - Page 52

• Manufacturer Part Number: GLK19264-7T-1U-WB-USB
• Description: LCD Character Display Modules Blue Background White Text
• Manufacturer: Matrix Orbital

Specifications of GLK19264-7T-1U-WB-USB

• Character Count X Line: 32 x 8
• Background Color: Blue
• Voltage Rating: + 5 VDC
• Operating Temperature Range: - 20 C to + 70 C
• Backlight Type: LED White
• Interface: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Matrix Orbital
<128 bytes>
<128 bytes>
0xDB
0x5A
0x0D
0xFE
0x1E
Host
0x85
0x06
0x30
0x00
0x40
0x00
0x00
0x01
0x80
0x7F
0x47
0x7F
0x80
0x04
...
Table 56: XModem Upload Protocol
Display
0x06
0x06
0x06
0x06
0x06
0x06
...
GLK19264-7T-1U
ACK (NAK if EOT is not expected)
ACK (NAK if counts don’t match)
ACK (NAK if CRCs don’t match)
ACK (NAKif counts don’t match)
ACK (NAKif CRCs don’t match)
XModem Upload Command
ACK (NAK if file is too big)
End of Transmission
255 - Block Count
255 - Block Count
Command byte 1
Command byte 2
Command byte 3
Command Prefix
CRC High Byte
CRC High Byte
CRC Low Byte
CRC Low Byte
Size High Byte
Start of Header
Size Low Byte
Block Count
Block Count
Comments
Data Block
Data Block
...
0
0
47