4Data Telesoftware Adaptor Issue 1.2: Routine at 122B

122B: data_to_header_row: Copy header row data from recieve buffer to page display buffer.

Used by the routines at wait_and_decode_page, select_channel and wait_for_page.
data_to_header_row	122B	PUSH BC	Preserve registers.
	122C	PUSH DE
	122D	PUSH HL
	122E	LD BC,$0008	Copy 32 bytes from page receive buffer + 8 to page display buffer + 8.
	1231	LD HL,(page_display_buffer_pointer)
	1234	ADD HL,BC
	1235	EX DE,HL
	1236	LD HL,(page_receive_buffer_pointer)
	1239	ADD HL,BC
	123A	LD BC,$0020
	123D	LDIR
	123F	POP HL	Restore registers and return.
	1240	POP DE
	1241	POP BC
	1242	RET