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📄 hyj.lss

📁 240*320 TFT屏用M16读取SD卡内BMP格式图片.和汉字显示程序(字库也是存在SD卡里
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	LCD_WriteCommand(1,0x44,0x0777);
     852:	47 e7       	ldi	r20, 0x77	; 119
     854:	57 e0       	ldi	r21, 0x07	; 7
     856:	64 e4       	ldi	r22, 0x44	; 68
     858:	81 e0       	ldi	r24, 0x01	; 1
     85a:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x45,0x0777);
     85e:	47 e7       	ldi	r20, 0x77	; 119
     860:	57 e0       	ldi	r21, 0x07	; 7
     862:	65 e4       	ldi	r22, 0x45	; 69
     864:	81 e0       	ldi	r24, 0x01	; 1
     866:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x46,0x0777);
     86a:	47 e7       	ldi	r20, 0x77	; 119
     86c:	57 e0       	ldi	r21, 0x07	; 7
     86e:	66 e4       	ldi	r22, 0x46	; 70
     870:	81 e0       	ldi	r24, 0x01	; 1
     872:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x47,0x0777);
     876:	47 e7       	ldi	r20, 0x77	; 119
     878:	57 e0       	ldi	r21, 0x07	; 7
     87a:	67 e4       	ldi	r22, 0x47	; 71
     87c:	81 e0       	ldi	r24, 0x01	; 1
     87e:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x48,0x0777);
     882:	47 e7       	ldi	r20, 0x77	; 119
     884:	57 e0       	ldi	r21, 0x07	; 7
     886:	68 e4       	ldi	r22, 0x48	; 72
     888:	81 e0       	ldi	r24, 0x01	; 1
     88a:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x49,0x0777);
     88e:	47 e7       	ldi	r20, 0x77	; 119
     890:	57 e0       	ldi	r21, 0x07	; 7
     892:	69 e4       	ldi	r22, 0x49	; 73
     894:	81 e0       	ldi	r24, 0x01	; 1
     896:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x4A,0x0777);
     89a:	47 e7       	ldi	r20, 0x77	; 119
     89c:	57 e0       	ldi	r21, 0x07	; 7
     89e:	6a e4       	ldi	r22, 0x4A	; 74
     8a0:	81 e0       	ldi	r24, 0x01	; 1
     8a2:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x4B,0x0777);
     8a6:	47 e7       	ldi	r20, 0x77	; 119
     8a8:	57 e0       	ldi	r21, 0x07	; 7
     8aa:	6b e4       	ldi	r22, 0x4B	; 75
     8ac:	81 e0       	ldi	r24, 0x01	; 1
     8ae:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x4C,0x0777);
     8b2:	47 e7       	ldi	r20, 0x77	; 119
     8b4:	57 e0       	ldi	r21, 0x07	; 7
     8b6:	6c e4       	ldi	r22, 0x4C	; 76
     8b8:	81 e0       	ldi	r24, 0x01	; 1
     8ba:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x4D,0x0666);
     8be:	46 e6       	ldi	r20, 0x66	; 102
     8c0:	56 e0       	ldi	r21, 0x06	; 6
     8c2:	6d e4       	ldi	r22, 0x4D	; 77
     8c4:	81 e0       	ldi	r24, 0x01	; 1
     8c6:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x4E,0x0666);
     8ca:	46 e6       	ldi	r20, 0x66	; 102
     8cc:	56 e0       	ldi	r21, 0x06	; 6
     8ce:	6e e4       	ldi	r22, 0x4E	; 78
     8d0:	81 e0       	ldi	r24, 0x01	; 1
     8d2:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x4F,0x0666);
     8d6:	46 e6       	ldi	r20, 0x66	; 102
     8d8:	56 e0       	ldi	r21, 0x06	; 6
     8da:	6f e4       	ldi	r22, 0x4F	; 79
     8dc:	81 e0       	ldi	r24, 0x01	; 1
     8de:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>

	delay_us(400);

	LCD_WriteCommand(0,0x00,0x04);	//扫描方向控制
     8e2:	44 e0       	ldi	r20, 0x04	; 4
     8e4:	50 e0       	ldi	r21, 0x00	; 0
     8e6:	60 e0       	ldi	r22, 0x00	; 0
     8e8:	80 e0       	ldi	r24, 0x00	; 0
     8ea:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x01,0x07);	
     8ee:	47 e0       	ldi	r20, 0x07	; 7
     8f0:	50 e0       	ldi	r21, 0x00	; 0
     8f2:	61 e0       	ldi	r22, 0x01	; 1
     8f4:	80 e0       	ldi	r24, 0x00	; 0
     8f6:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
    
	//写区域控制
	LCD_WriteCommand(0,0x02,0x00);	  //X
     8fa:	40 e0       	ldi	r20, 0x00	; 0
     8fc:	50 e0       	ldi	r21, 0x00	; 0
     8fe:	62 e0       	ldi	r22, 0x02	; 2
     900:	80 e0       	ldi	r24, 0x00	; 0
     902:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(1,0x03,0x0000);  //Y
     906:	40 e0       	ldi	r20, 0x00	; 0
     908:	50 e0       	ldi	r21, 0x00	; 0
     90a:	63 e0       	ldi	r22, 0x03	; 3
     90c:	81 e0       	ldi	r24, 0x01	; 1
     90e:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(0,0x04,0xEF);	  //结束列数(0~239)	
     912:	4f ee       	ldi	r20, 0xEF	; 239
     914:	50 e0       	ldi	r21, 0x00	; 0
     916:	64 e0       	ldi	r22, 0x04	; 4
     918:	80 e0       	ldi	r24, 0x00	; 0
     91a:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(1,0x05,0x013F);  //结束行数(0~319)
     91e:	4f e3       	ldi	r20, 0x3F	; 63
     920:	51 e0       	ldi	r21, 0x01	; 1
     922:	65 e0       	ldi	r22, 0x05	; 5
     924:	81 e0       	ldi	r24, 0x01	; 1
     926:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>


	LCD_WriteCommand(0,0x06,0x00);	
     92a:	40 e0       	ldi	r20, 0x00	; 0
     92c:	50 e0       	ldi	r21, 0x00	; 0
     92e:	66 e0       	ldi	r22, 0x06	; 6
     930:	80 e0       	ldi	r24, 0x00	; 0
     932:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(1,0x07,0x0000);	
     936:	40 e0       	ldi	r20, 0x00	; 0
     938:	50 e0       	ldi	r21, 0x00	; 0
     93a:	67 e0       	ldi	r22, 0x07	; 7
     93c:	81 e0       	ldi	r24, 0x01	; 1
     93e:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(0,0x08,0xEF);	
     942:	4f ee       	ldi	r20, 0xEF	; 239
     944:	50 e0       	ldi	r21, 0x00	; 0
     946:	68 e0       	ldi	r22, 0x08	; 8
     948:	80 e0       	ldi	r24, 0x00	; 0
     94a:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(1,0x09,0x013F);
     94e:	4f e3       	ldi	r20, 0x3F	; 63
     950:	51 e0       	ldi	r21, 0x01	; 1
     952:	69 e0       	ldi	r22, 0x09	; 9
     954:	81 e0       	ldi	r24, 0x01	; 1
     956:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>

	delay_us(10);
	LCD_WriteCommand(0,0x0A,0x00);
     95a:	40 e0       	ldi	r20, 0x00	; 0
     95c:	50 e0       	ldi	r21, 0x00	; 0
     95e:	6a e0       	ldi	r22, 0x0A	; 10
     960:	80 e0       	ldi	r24, 0x00	; 0
     962:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x0B,0x00);
     966:	40 e0       	ldi	r20, 0x00	; 0
     968:	50 e0       	ldi	r21, 0x00	; 0
     96a:	6b e0       	ldi	r22, 0x0B	; 11
     96c:	80 e0       	ldi	r24, 0x00	; 0
     96e:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x0C,0x00);
     972:	40 e0       	ldi	r20, 0x00	; 0
     974:	50 e0       	ldi	r21, 0x00	; 0
     976:	6c e0       	ldi	r22, 0x0C	; 12
     978:	80 e0       	ldi	r24, 0x00	; 0
     97a:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x14,0x00);
     97e:	40 e0       	ldi	r20, 0x00	; 0
     980:	50 e0       	ldi	r21, 0x00	; 0
     982:	64 e1       	ldi	r22, 0x14	; 20
     984:	80 e0       	ldi	r24, 0x00	; 0
     986:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x15,0x00);
     98a:	40 e0       	ldi	r20, 0x00	; 0
     98c:	50 e0       	ldi	r21, 0x00	; 0
     98e:	65 e1       	ldi	r22, 0x15	; 21
     990:	80 e0       	ldi	r24, 0x00	; 0
     992:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x16,0x00);
     996:	40 e0       	ldi	r20, 0x00	; 0
     998:	50 e0       	ldi	r21, 0x00	; 0
     99a:	66 e1       	ldi	r22, 0x16	; 22
     99c:	80 e0       	ldi	r24, 0x00	; 0
     99e:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x17,0x01FF);
     9a2:	4f ef       	ldi	r20, 0xFF	; 255
     9a4:	51 e0       	ldi	r21, 0x01	; 1
     9a6:	67 e1       	ldi	r22, 0x17	; 23
     9a8:	81 e0       	ldi	r24, 0x01	; 1
     9aa:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x18,0x01FF);
     9ae:	4f ef       	ldi	r20, 0xFF	; 255
     9b0:	51 e0       	ldi	r21, 0x01	; 1
     9b2:	68 e1       	ldi	r22, 0x18	; 24
     9b4:	81 e0       	ldi	r24, 0x01	; 1
     9b6:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);	
	LCD_WriteCommand(0,0x13,0x00);
     9ba:	40 e0       	ldi	r20, 0x00	; 0
     9bc:	50 e0       	ldi	r21, 0x00	; 0
     9be:	63 e1       	ldi	r22, 0x13	; 19
     9c0:	80 e0       	ldi	r24, 0x00	; 0
     9c2:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x19,0x01FF);
     9c6:	4f ef       	ldi	r20, 0xFF	; 255
     9c8:	51 e0       	ldi	r21, 0x01	; 1
     9ca:	69 e1       	ldi	r22, 0x19	; 25
     9cc:	81 e0       	ldi	r24, 0x01	; 1
     9ce:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x1B,0x01FF);
     9d2:	4f ef       	ldi	r20, 0xFF	; 255
     9d4:	51 e0       	ldi	r21, 0x01	; 1
     9d6:	6b e1       	ldi	r22, 0x1B	; 27
     9d8:	81 e0       	ldi	r24, 0x01	; 1
     9da:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x1C,0x01FF);
     9de:	4f ef       	ldi	r20, 0xFF	; 255
     9e0:	51 e0       	ldi	r21, 0x01	; 1
     9e2:	6c e1       	ldi	r22, 0x1C	; 28
     9e4:	81 e0       	ldi	r24, 0x01	; 1
     9e6:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(1,0x1A,0x01FF);	
     9ea:	4f ef       	ldi	r20, 0xFF	; 255
     9ec:	51 e0       	ldi	r21, 0x01	; 1
     9ee:	6a e1       	ldi	r22, 0x1A	; 26
     9f0:	81 e0       	ldi	r24, 0x01	; 1
     9f2:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x1D,0x0E);
     9f6:	4e e0       	ldi	r20, 0x0E	; 14
     9f8:	50 e0       	ldi	r21, 0x00	; 0
     9fa:	6d e1       	ldi	r22, 0x1D	; 29
     9fc:	80 e0       	ldi	r24, 0x00	; 0
     9fe:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	delay_us(10);
	LCD_WriteCommand(0,0x10,0x06);		//开显示
     a02:	46 e0       	ldi	r20, 0x06	; 6
     a04:	50 e0       	ldi	r21, 0x00	; 0
     a06:	60 e1       	ldi	r22, 0x10	; 16
     a08:	80 e0       	ldi	r24, 0x00	; 0
     a0a:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	         
	delay_us(100);
}
     a0e:	08 95       	ret

00000a10 <LCD_test>:
/******************************
//测试程序
//彩色测试
*******************************/
void LCD_test()
{
     a10:	bf 92       	push	r11
     a12:	cf 92       	push	r12
     a14:	df 92       	push	r13
     a16:	ef 92       	push	r14
     a18:	ff 92       	push	r15
     a1a:	0f 93       	push	r16
     a1c:	1f 93       	push	r17
     a1e:	cf 93       	push	r28
     a20:	df 93       	push	r29
	uint16 temp;
	uint32 num,num1,num2;
	uint8 n;
	
	LCD_WriteCommand(0,0x02,0x00);	  //X
     a22:	40 e0       	ldi	r20, 0x00	; 0
     a24:	50 e0       	ldi	r21, 0x00	; 0
     a26:	62 e0       	ldi	r22, 0x02	; 2
     a28:	80 e0       	ldi	r24, 0x00	; 0
     a2a:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(1,0x03,0x0000);  //Y
     a2e:	40 e0       	ldi	r20, 0x00	; 0
     a30:	50 e0       	ldi	r21, 0x00	; 0
     a32:	63 e0       	ldi	r22, 0x03	; 3
     a34:	81 e0       	ldi	r24, 0x01	; 1
     a36:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(0,0x04,0xEF);	  //结束列数(0~239)	
     a3a:	4f ee       	ldi	r20, 0xEF	; 239
     a3c:	50 e0       	ldi	r21, 0x00	; 0
     a3e:	64 e0       	ldi	r22, 0x04	; 4
     a40:	80 e0       	ldi	r24, 0x00	; 0
     a42:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
	LCD_WriteCommand(1,0x05,0x013F);  //结束行数(0~319)
     a46:	4f e3       	ldi	r20, 0x3F	; 63
     a48:	51 e0       	ldi	r21, 0x01	; 1
     a4a:	65 e0       	ldi	r22, 0x05	; 5
     a4c:	81 e0       	ldi	r24, 0x01	; 1
     a4e:	0e 94 fa 02 	call	0x5f4	; 0x5f4 <LCD_WriteCommand>
         写寄存器函数
********************************/
void LCD_WriteRegister(uint8 index)
{

	LCD_RS_L ;
     a52:	ab 98       	cbi	0x15, 3	; 21
    LCD_CS_H;
     a54:	ae 9a       	sbi	0x15, 6	; 21
	
	PORTA= index;
     a56:	8e e0       	ldi	r24, 0x0E	; 14
     a58:	8b bb       	out	0x1b, r24	; 27
	LCD_WR_L;
     a5a:	ac 98       	cbi	0x15, 4	; 21
	LCD_WR_H;
     a5c:	ac 9a       	sbi	0x15, 4	; 21
     a5e:	20 e6       	ldi	r18, 0x60	; 96
     a60:	c2 2e       	mov	r12, r18
     a62:	20 e0       	ldi	r18, 0x00	; 0
     a64:	d2 2e       	mov	r13, r18
     a66:	e6 01       	movw	r28, r12
	LCD_WriteRegister(0x0E);
	
    //彩色条纹测试
	for(n=0;n<8;n++)
	 {
	    temp=color[n];
     a68:	e8 80       	ld	r14, Y
     a6a:	f9 80       	ldd	r15, Y+1	; 0x01
     a6c:	00 e0       	ldi	r16, 0x00	; 0
     a6e:	10 e0       	ldi	r17, 0x00	; 0
		for(num=40*240;num>0;num--) 
		  LCD_WriteData(temp);
     a70:	c7 01       	movw	r24, r14
     a72:	0e 94 09 03 	call	0x612	; 0x612 <LCD_WriteData>
     a76:	0f 5f       	subi	r16, 0xFF	; 255
     a78:	1f 4f       	sbci	r17, 0xFF	; 255
	
    //彩色条纹测试
	for(n=0;n<8;n++)
	 {
	    temp=color[n];
		for(num=40*240;num>0;num--) 
     a7a:	85 e2       	ldi	r24, 0x25	; 37
     a7c:	00 38       	cpi	r16, 0x80	; 128
     a7e:	18 07       	cpc	r17, r24
     a80:	b9 f7       	brne	.-18     	; 0xa70 <LCD_test+0x60>
     a82:	22 96       	adiw	r28, 0x02	; 2
	
	
	LCD_WriteRegister(0x0E);
	
    //彩色条纹测试
	for(n=0;n<8;n++)
     a84:	9

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