// RESPONSE (Simple)
06         // HDR:RESPSTART      (Status: OK)
1b         // HDR:CKSUM
5fde82e5   // Checksum Value     (1608418021)
01         // HDR:MSGSTART
00000001   // Protocol Version   (1)
02         // HDR:BODYSTART
00000001   // Record Group Count (1)
00000061   // Record Groups Size (97)
// Record Group 1 (97)
	00000001   // Record Count      (1)
	00000059   // Record Group Size (89)
	// Record Group 1, Record 1 (89 bytes)
		00000001   // Field/Value Count   (1)
		0000001d   // Record Size         (29)
		00000030   // Request Record Size (48)
		// Record Group 1, Record 1, Field/Value 1 (29 bytes)
			00000005                   // Field Name Size  (5)
			00000010                   // Field Value Size (16)
			6461746131                 // "data1"
			3c6172626974726172792064   // "<arbitrary data>"
			6174613e
		// Record Group 1, Record 1 (REQUEST RECORD) (48 bytes)
			00000002   // Field/Value Count (2)
			00000028   // Record Size       (40)
			// Record Group 1, Record 1, Field/Value 1 (20 bytes)
				00000006       // Field Name Size  (6)
				00000006       // Field Value Size (6)
				6669656c6431   // "field1"
				76616c756531   // "value1"
			// Record Group 1, Record 1, Field/Value 2 (20 bytes)
				00000006       // Field Name Size  (6)
				00000006       // Field Value Size (6)
				6669656c6432   // "field2"
				76616c756532   // "value2"
03   // HDR:BODYEND
04   // HDR:MSGEND