diff --git a/Zahl/Zahl/Debug/Zahl.elf b/Zahl/Zahl/Debug/Zahl.elf
index df29cc1..490f1a3 100644
Binary files a/Zahl/Zahl/Debug/Zahl.elf and b/Zahl/Zahl/Debug/Zahl.elf differ
diff --git a/Zahl/Zahl/Debug/Zahl.hex b/Zahl/Zahl/Debug/Zahl.hex
index 79da0b1..41d9d14 100644
--- a/Zahl/Zahl/Debug/Zahl.hex
+++ b/Zahl/Zahl/Debug/Zahl.hex
@@ -1,46 +1,41 @@
 :1000000013C035C034C033C032C031C041C086C017
 :100010002EC02DC02CC02BC02AC029C028C027C08C
-:1000200026C025C024C00F0111241FBECFEDCDBFB7
-:1000300010E0A0E6B0E0ECE8F2E002C005900D921E
-:10004000A439B107D9F720E0A4E9B0E001C01D92BE
-:10005000A83BB207E1F710E0C8E2D0E003C0229766
-:10006000FE010ED1C632D107D1F702D00DC1C8CFE3
-:1000700078948091A7009091A6009093940080932B
-:1000800095008FE493EC0197F1F700C00000F1CFE9
+:1000200026C025C024C0F40011241FBECFEDCDBFD3
+:1000300010E0A0E6B0E0E8E5F2E002C005900D9225
+:10004000AE37B107D9F720E0AEE7B0E001C01D92AE
+:10005000A23AB207E1F710E0C8E2D0E003C022976D
+:10006000FE01F4D0C632D107D1F702D0F3C0C8CF19
+:100070007894809191009091900090937E0080936D
+:100080007F008FE493EC0197F1F700C00000F1CFFF
 :100090001F920F920FB60F9211242F933F934F93FD
-:1000A0005F936F938F939F93EF93FF93809195004E
-:1000B000882399F080E0E0919400F0E0EC56FF4F47
+:1000A0005F936F938F939F93EF93FF9380917F0064
+:1000B000882399F080E0E0917E00F0E0E258FF4F65
 :1000C000928198BB96E09A95F1F700C08F5F90916E
-:1000D0009500891780F39F3F99F060E04FEF50E063
+:1000D0007F00891780F39F3F99F060E04FEF50E079
 :1000E00018BAE6E0EA95F1F700C06F5F262F30E01E
-:1000F00080919500FA01E81BF1092E173F0784F360
+:1000F00080917F00FA01E81BF1092E173F0784F376
 :10010000FF91EF919F918F916F915F914F913F91EF
 :100110002F910F900FBE0F901F9018951F920F9266
 :100120000FB60F9211242F933F934F938F939F936A
-:10013000EF93FF938CB18A3039F08D3029F0909194
-:10014000A8009F3008F43FC08091A900843709F4CB
-:1001500060C08091A900843609F441C0EAE7F0E06C
-:1001600087E55D9BFECF8CB981918111FACF80919B
-:10017000A600805D5D9BFECF8CB9E1E7F0E080E2F8
-:100180005D9BFECF8CB981918111FACF8091A70040
-:10019000805D5D9BFECF8CB9E2E9F0E08DE05D9B78
-:1001A000FECF8CB981918111FACF1092A800FF91F6
-:1001B000EF919F918F914F913F912F910F900FBE93
-:1001C0000F901F901895E091A800F0E0EA55FF4FBE
-:1001D00083838091A8008F5F8093A800E8CF30913F
-:1001E000AA004091AB008091AC00805D232F220FCC
-:1001F000230F922F9295990F907E920F930F890F54
-:10020000942F990F990F940F990F890F8093A7003E
-:10021000A5CF8091AB0080538093A6009ACF109217
-:10022000A6001092A7001092A800789486E083B9E7
-:1002300088E98AB912B881E889B9E8E8F0E085E58B
-:100240005D9BFECF8CB981918111FACF1092940001
-:100250001092950080E1E0E6F0E0A6E9B0E00190C0
-:100260000D928A95E1F78FE787BB10BE83E083BFCD
-:1002700012BE16BE1CBE82E089BF0895EE0FFF1F9E
-:0C0280000590F491E02D0994F894FFCF54
-:10028C007B036E4F175D7D0B7F5F3F7578677C3C02
-:10029C00204C696768743A200057657274653A207F
-:1002AC0054696D653A20005561727420646F6E65F7
-:0402BC00210D0A0006
+:10013000EF93FF938CB18A30A9F08D3099F09091B4
+:1001400092009F3078F4E0919200F0E0E057FF4F8A
+:100150008383909192009F5F909392005D9BFECF6E
+:100160008CB913C0EBE7F0E08DE05D9BFECF8CB95E
+:1001700081918111FACF80919300843791F0809121
+:1001800093008436B9F010929200FF91EF919F9105
+:100190008F914F913F912F910F900FBE0F901F9015
+:1001A00018958091940080538093900080919300E3
+:1001B000843649F7309194004091950080919600E3
+:1001C000805D232F220F230F922F9295990F907EFF
+:1001D000920F930F890F942F990F990F940F990FE6
+:1001E000890F80939100CFCF1092900082E380938B
+:1001F000910010929200789486E083B988E98AB9D8
+:1002000012B881E889B9E1E7F0E085E55D9BFECFB2
+:100210008CB981918111FACF10927E0010927F00EB
+:1002200080E1E0E6F0E0A0E8B0E001900D928A9570
+:10023000E1F78FE787BB10BE83E083BF12BE16BE17
+:100240001CBE82E089BF0895EE0FFF1F0590F49158
+:08025000E02D0994F894FFCFA2
+:100258007B036E4F175D7D0B7F5F3F7578677C3C36
+:0E0268005561727420646F6E65210D0A0000EE
 :00000001FF
diff --git a/Zahl/Zahl/Debug/Zahl.lss b/Zahl/Zahl/Debug/Zahl.lss
index 4da16af..3a73283 100644
--- a/Zahl/Zahl/Debug/Zahl.lss
+++ b/Zahl/Zahl/Debug/Zahl.lss
@@ -3,33 +3,33 @@ Zahl.elf:     file format elf32-avr
 
 Sections:
 Idx Name          Size      VMA       LMA       File off  Algn
-  0 .text         0000028c  00000000  00000000  00000094  2**1
+  0 .text         00000258  00000000  00000000  00000094  2**1
                   CONTENTS, ALLOC, LOAD, READONLY, CODE
-  1 .data         00000034  00800060  0000028c  00000320  2**0
+  1 .data         0000001e  00800060  00000258  000002ec  2**0
                   CONTENTS, ALLOC, LOAD, DATA
-  2 .bss          00000024  00800094  00800094  00000354  2**0
+  2 .bss          00000024  0080007e  0080007e  0000030a  2**0
                   ALLOC
-  3 .stab         000006b4  00000000  00000000  00000354  2**2
+  3 .stab         000006b4  00000000  00000000  0000030c  2**2
                   CONTENTS, READONLY, DEBUGGING
-  4 .stabstr      00000082  00000000  00000000  00000a08  2**0
+  4 .stabstr      00000082  00000000  00000000  000009c0  2**0
                   CONTENTS, READONLY, DEBUGGING
-  5 .comment      0000002f  00000000  00000000  00000a8a  2**0
+  5 .comment      0000002f  00000000  00000000  00000a42  2**0
                   CONTENTS, READONLY
-  6 .debug_aranges 00000038  00000000  00000000  00000ab9  2**0
+  6 .debug_aranges 00000038  00000000  00000000  00000a71  2**0
                   CONTENTS, READONLY, DEBUGGING
-  7 .debug_info   00000bac  00000000  00000000  00000af1  2**0
+  7 .debug_info   00000ac4  00000000  00000000  00000aa9  2**0
                   CONTENTS, READONLY, DEBUGGING
-  8 .debug_abbrev 00000369  00000000  00000000  0000169d  2**0
+  8 .debug_abbrev 00000369  00000000  00000000  0000156d  2**0
                   CONTENTS, READONLY, DEBUGGING
-  9 .debug_line   00000285  00000000  00000000  00001a06  2**0
+  9 .debug_line   0000026b  00000000  00000000  000018d6  2**0
                   CONTENTS, READONLY, DEBUGGING
- 10 .debug_frame  000000bc  00000000  00000000  00001c8c  2**2
+ 10 .debug_frame  000000bc  00000000  00000000  00001b44  2**2
                   CONTENTS, READONLY, DEBUGGING
- 11 .debug_str    00000498  00000000  00000000  00001d48  2**0
+ 11 .debug_str    00000498  00000000  00000000  00001c00  2**0
                   CONTENTS, READONLY, DEBUGGING
- 12 .debug_loc    000002b1  00000000  00000000  000021e0  2**0
+ 12 .debug_loc    0000026f  00000000  00000000  00002098  2**0
                   CONTENTS, READONLY, DEBUGGING
- 13 .debug_ranges 00000098  00000000  00000000  00002491  2**0
+ 13 .debug_ranges 00000098  00000000  00000000  00002307  2**0
                   CONTENTS, READONLY, DEBUGGING
 
 Disassembly of section .text:
@@ -56,7 +56,7 @@ Disassembly of section .text:
   24:	24 c0       	rjmp	.+72     	; 0x6e <__bad_interrupt>
 
 00000026 <__ctors_start>:
-  26:	0f 01       	movw	r0, r30
+  26:	f4 00       	.word	0x00f4	; ????
 
 00000028 <__ctors_end>:
   28:	11 24       	eor	r1, r1
@@ -68,18 +68,18 @@ Disassembly of section .text:
   30:	10 e0       	ldi	r17, 0x00	; 0
   32:	a0 e6       	ldi	r26, 0x60	; 96
   34:	b0 e0       	ldi	r27, 0x00	; 0
-  36:	ec e8       	ldi	r30, 0x8C	; 140
+  36:	e8 e5       	ldi	r30, 0x58	; 88
   38:	f2 e0       	ldi	r31, 0x02	; 2
   3a:	02 c0       	rjmp	.+4      	; 0x40 <__SREG__+0x1>
   3c:	05 90       	lpm	r0, Z+
   3e:	0d 92       	st	X+, r0
-  40:	a4 39       	cpi	r26, 0x94	; 148
+  40:	ae 37       	cpi	r26, 0x7E	; 126
   42:	b1 07       	cpc	r27, r17
   44:	d9 f7       	brne	.-10     	; 0x3c <__do_copy_data+0xc>
 
 00000046 <__do_clear_bss>:
   46:	20 e0       	ldi	r18, 0x00	; 0
-  48:	a4 e9       	ldi	r26, 0x94	; 148
+  48:	ae e7       	ldi	r26, 0x7E	; 126
   4a:	b0 e0       	ldi	r27, 0x00	; 0
   4c:	01 c0       	rjmp	.+2      	; 0x50 <.do_clear_bss_start>
 
@@ -87,7 +87,7 @@ Disassembly of section .text:
   4e:	1d 92       	st	X+, r1
 
 00000050 <.do_clear_bss_start>:
-  50:	a8 3b       	cpi	r26, 0xB8	; 184
+  50:	a2 3a       	cpi	r26, 0xA2	; 162
   52:	b2 07       	cpc	r27, r18
   54:	e1 f7       	brne	.-8      	; 0x4e <.do_clear_bss_loop>
 
@@ -98,12 +98,12 @@ Disassembly of section .text:
   5c:	03 c0       	rjmp	.+6      	; 0x64 <__do_global_ctors+0xe>
   5e:	22 97       	sbiw	r28, 0x02	; 2
   60:	fe 01       	movw	r30, r28
-  62:	0e d1       	rcall	.+540    	; 0x280 <__tablejump__>
+  62:	f4 d0       	rcall	.+488    	; 0x24c <__tablejump__>
   64:	c6 32       	cpi	r28, 0x26	; 38
   66:	d1 07       	cpc	r29, r17
   68:	d1 f7       	brne	.-12     	; 0x5e <__do_global_ctors+0x8>
   6a:	02 d0       	rcall	.+4      	; 0x70 <main>
-  6c:	0d c1       	rjmp	.+538    	; 0x288 <_exit>
+  6c:	f3 c0       	rjmp	.+486    	; 0x254 <_exit>
 
 0000006e <__bad_interrupt>:
   6e:	c8 cf       	rjmp	.-112    	; 0x0 <__vectors>
@@ -122,19 +122,19 @@ int main(void)
 		}
 		uint8_t getDim() {
 			return dimmer;
-  72:	80 91 a7 00 	lds	r24, 0x00A7
+  72:	80 91 91 00 	lds	r24, 0x0091
 	public:
 		Led() {
 			init();
 		}
 		void setNum(uint8_t number) {
 			this->diget = number;
-  76:	90 91 a6 00 	lds	r25, 0x00A6
-  7a:	90 93 94 00 	sts	0x0094, r25
+  76:	90 91 90 00 	lds	r25, 0x0090
+  7a:	90 93 7e 00 	sts	0x007E, r25
 		}
 		void setDim(uint8_t dimmer) {
 			this->dim = dimmer;
-  7e:	80 93 95 00 	sts	0x0095, r24
+  7e:	80 93 7f 00 	sts	0x007F, r24
 	#else
 		//round up by default
 		__ticks_dc = (uint32_t)(ceil(fabs(__tmp)));
@@ -176,14 +176,14 @@ ISR(TIMER0_OVF_vect) {
 		/* TIMER0_OVF_vect */
 		void timer() {
 			for(uint8_t k=0;k<this->dim;k++) {
-  ac:	80 91 95 00 	lds	r24, 0x0095
+  ac:	80 91 7f 00 	lds	r24, 0x007F
   b0:	88 23       	and	r24, r24
   b2:	99 f0       	breq	.+38     	; 0xda <__vector_6+0x4a>
   b4:	80 e0       	ldi	r24, 0x00	; 0
 				Port::port(segs[this->diget]);
-  b6:	e0 91 94 00 	lds	r30, 0x0094
+  b6:	e0 91 7e 00 	lds	r30, 0x007E
   ba:	f0 e0       	ldi	r31, 0x00	; 0
-  bc:	ec 56       	subi	r30, 0x6C	; 108
+  bc:	e2 58       	subi	r30, 0x82	; 130
   be:	ff 4f       	sbci	r31, 0xFF	; 255
   c0:	92 81       	ldd	r25, Z+2	; 0x02
 namespace avrlib {
@@ -210,7 +210,7 @@ namespace avrlib {
 		void timer() {
 			for(uint8_t k=0;k<this->dim;k++) {
   cc:	8f 5f       	subi	r24, 0xFF	; 255
-  ce:	90 91 95 00 	lds	r25, 0x0095
+  ce:	90 91 7f 00 	lds	r25, 0x007F
   d2:	89 17       	cp	r24, r25
   d4:	80 f3       	brcs	.-32     	; 0xb6 <__vector_6+0x26>
 				Port::port(segs[this->diget]);
@@ -240,7 +240,7 @@ namespace avrlib {
   ea:	6f 5f       	subi	r22, 0xFF	; 255
   ec:	26 2f       	mov	r18, r22
   ee:	30 e0       	ldi	r19, 0x00	; 0
-  f0:	80 91 95 00 	lds	r24, 0x0095
+  f0:	80 91 7f 00 	lds	r24, 0x007F
   f4:	fa 01       	movw	r30, r20
   f6:	e8 1b       	sub	r30, r24
   f8:	f1 09       	sbc	r31, r1
@@ -289,341 +289,245 @@ ISR(USART_RX_vect) {
 			
 			if( nextChar != '\n' && nextChar != '\r' && uart_str_count < UART_MAXSTRLEN) {
  136:	8a 30       	cpi	r24, 0x0A	; 10
- 138:	39 f0       	breq	.+14     	; 0x148 <__vector_7+0x2c>
+ 138:	a9 f0       	breq	.+42     	; 0x164 <__vector_7+0x48>
  13a:	8d 30       	cpi	r24, 0x0D	; 13
- 13c:	29 f0       	breq	.+10     	; 0x148 <__vector_7+0x2c>
- 13e:	90 91 a8 00 	lds	r25, 0x00A8
+ 13c:	99 f0       	breq	.+38     	; 0x164 <__vector_7+0x48>
+ 13e:	90 91 92 00 	lds	r25, 0x0092
  142:	9f 30       	cpi	r25, 0x0F	; 15
- 144:	08 f4       	brcc	.+2      	; 0x148 <__vector_7+0x2c>
- 146:	3f c0       	rjmp	.+126    	; 0x1c6 <__vector_7+0xaa>
+ 144:	78 f4       	brcc	.+30     	; 0x164 <__vector_7+0x48>
+				uart_string[uart_str_count] = nextChar;
+ 146:	e0 91 92 00 	lds	r30, 0x0092
+ 14a:	f0 e0       	ldi	r31, 0x00	; 0
+ 14c:	e0 57       	subi	r30, 0x70	; 112
+ 14e:	ff 4f       	sbci	r31, 0xFF	; 255
+ 150:	83 83       	std	Z+3, r24	; 0x03
+				uart_str_count++;
+ 152:	90 91 92 00 	lds	r25, 0x0092
+ 156:	9f 5f       	subi	r25, 0xFF	; 255
+ 158:	90 93 92 00 	sts	0x0092, r25
+			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
+			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
+			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
+		}
+		uint8_t uart_putchar(uint8_t c) {
+			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
+ 15c:	5d 9b       	sbis	0x0b, 5	; 11
+ 15e:	fe cf       	rjmp	.-4      	; 0x15c <__vector_7+0x40>
+			UDR = c;
+ 160:	8c b9       	out	0x0c, r24	; 12
+ 162:	13 c0       	rjmp	.+38     	; 0x18a <__vector_7+0x6e>
+ 164:	eb e7       	ldi	r30, 0x7B	; 123
+ 166:	f0 e0       	ldi	r31, 0x00	; 0
+ 168:	8d e0       	ldi	r24, 0x0D	; 13
+			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
+			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
+			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
+		}
+		uint8_t uart_putchar(uint8_t c) {
+			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
+ 16a:	5d 9b       	sbis	0x0b, 5	; 11
+ 16c:	fe cf       	rjmp	.-4      	; 0x16a <__vector_7+0x4e>
+			UDR = c;
+ 16e:	8c b9       	out	0x0c, r24	; 12
+			sei();
+			init();
+			send("Uart done!\r\n");
+		}
+		void send(const char *text) {
+			while (*text)
+ 170:	81 91       	ld	r24, Z+
+ 172:	81 11       	cpse	r24, r1
+ 174:	fa cf       	rjmp	.-12     	; 0x16a <__vector_7+0x4e>
 				uart_string[uart_str_count] = nextChar;
 				uart_str_count++;
-				//send(nextChar);
+				send(nextChar);
 			} else {
-				//send("\r\n");
-				if(uart_string[0] == 't') {
- 148:	80 91 a9 00 	lds	r24, 0x00A9
- 14c:	84 37       	cpi	r24, 0x74	; 116
- 14e:	09 f4       	brne	.+2      	; 0x152 <__vector_7+0x36>
- 150:	60 c0       	rjmp	.+192    	; 0x212 <__vector_7+0xf6>
-					number = uart_string[diget]-0x30;
-				}
-				if(uart_string[0] == 'd') {
- 152:	80 91 a9 00 	lds	r24, 0x00A9
- 156:	84 36       	cpi	r24, 0x64	; 100
- 158:	09 f4       	brne	.+2      	; 0x15c <__vector_7+0x40>
- 15a:	41 c0       	rjmp	.+130    	; 0x1de <__vector_7+0xc2>
- 15c:	ea e7       	ldi	r30, 0x7A	; 122
- 15e:	f0 e0       	ldi	r31, 0x00	; 0
-			sei();
-			init();
-			send("Uart done!\r\n");
-		}
-		void send(const char *text) {
-			while (*text)
- 160:	87 e5       	ldi	r24, 0x57	; 87
-			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
-			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
-			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
-		}
-		uint8_t uart_putchar(uint8_t c) {
-			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
- 162:	5d 9b       	sbis	0x0b, 5	; 11
- 164:	fe cf       	rjmp	.-4      	; 0x162 <__vector_7+0x46>
-			UDR = c;
- 166:	8c b9       	out	0x0c, r24	; 12
-			sei();
-			init();
-			send("Uart done!\r\n");
-		}
-		void send(const char *text) {
-			while (*text)
- 168:	81 91       	ld	r24, Z+
- 16a:	81 11       	cpse	r24, r1
- 16c:	fa cf       	rjmp	.-12     	; 0x162 <__vector_7+0x46>
-				}
-				if(uart_string[0] == 'd') {
-					dimmer = (uart_string[1]-0x30)*100 + (uart_string[2]-0x30)*10 + (uart_string[3]-0x30)*1;
-				}
-				send("Werte: Time: ");
-				send(number+0x30);
- 16e:	80 91 a6 00 	lds	r24, 0x00A6
- 172:	80 5d       	subi	r24, 0xD0	; 208
-			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
-			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
-			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
-		}
-		uint8_t uart_putchar(uint8_t c) {
-			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
- 174:	5d 9b       	sbis	0x0b, 5	; 11
- 176:	fe cf       	rjmp	.-4      	; 0x174 <__vector_7+0x58>
-			UDR = c;
- 178:	8c b9       	out	0x0c, r24	; 12
- 17a:	e1 e7       	ldi	r30, 0x71	; 113
- 17c:	f0 e0       	ldi	r31, 0x00	; 0
-			sei();
-			init();
-			send("Uart done!\r\n");
-		}
-		void send(const char *text) {
-			while (*text)
- 17e:	80 e2       	ldi	r24, 0x20	; 32
-			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
-			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
-			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
-		}
-		uint8_t uart_putchar(uint8_t c) {
-			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
- 180:	5d 9b       	sbis	0x0b, 5	; 11
- 182:	fe cf       	rjmp	.-4      	; 0x180 <__vector_7+0x64>
-			UDR = c;
- 184:	8c b9       	out	0x0c, r24	; 12
-			sei();
-			init();
-			send("Uart done!\r\n");
-		}
-		void send(const char *text) {
-			while (*text)
- 186:	81 91       	ld	r24, Z+
- 188:	81 11       	cpse	r24, r1
- 18a:	fa cf       	rjmp	.-12     	; 0x180 <__vector_7+0x64>
-					dimmer = (uart_string[1]-0x30)*100 + (uart_string[2]-0x30)*10 + (uart_string[3]-0x30)*1;
-				}
-				send("Werte: Time: ");
-				send(number+0x30);
-				send(" Light: ");
-				send(dimmer+0x30);
- 18c:	80 91 a7 00 	lds	r24, 0x00A7
- 190:	80 5d       	subi	r24, 0xD0	; 208
-			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
-			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
-			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
-		}
-		uint8_t uart_putchar(uint8_t c) {
-			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
- 192:	5d 9b       	sbis	0x0b, 5	; 11
- 194:	fe cf       	rjmp	.-4      	; 0x192 <__vector_7+0x76>
-			UDR = c;
- 196:	8c b9       	out	0x0c, r24	; 12
- 198:	e2 e9       	ldi	r30, 0x92	; 146
- 19a:	f0 e0       	ldi	r31, 0x00	; 0
-			sei();
-			init();
-			send("Uart done!\r\n");
-		}
-		void send(const char *text) {
-			while (*text)
- 19c:	8d e0       	ldi	r24, 0x0D	; 13
-			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
-			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
-			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
-		}
-		uint8_t uart_putchar(uint8_t c) {
-			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
- 19e:	5d 9b       	sbis	0x0b, 5	; 11
- 1a0:	fe cf       	rjmp	.-4      	; 0x19e <__vector_7+0x82>
-			UDR = c;
- 1a2:	8c b9       	out	0x0c, r24	; 12
-			sei();
-			init();
-			send("Uart done!\r\n");
-		}
-		void send(const char *text) {
-			while (*text)
- 1a4:	81 91       	ld	r24, Z+
- 1a6:	81 11       	cpse	r24, r1
- 1a8:	fa cf       	rjmp	.-12     	; 0x19e <__vector_7+0x82>
-				send("Werte: Time: ");
-				send(number+0x30);
-				send(" Light: ");
-				send(dimmer+0x30);
 				send("\r\n");
-				uart_str_count = 0;
- 1aa:	10 92 a8 00 	sts	0x00A8, r1
-	u.interrupt();
- 1ae:	ff 91       	pop	r31
- 1b0:	ef 91       	pop	r30
- 1b2:	9f 91       	pop	r25
- 1b4:	8f 91       	pop	r24
- 1b6:	4f 91       	pop	r20
- 1b8:	3f 91       	pop	r19
- 1ba:	2f 91       	pop	r18
- 1bc:	0f 90       	pop	r0
- 1be:	0f be       	out	0x3f, r0	; 63
- 1c0:	0f 90       	pop	r0
- 1c2:	1f 90       	pop	r1
- 1c4:	18 95       	reti
-		void interrupt() {
-			char nextChar;
-			nextChar = UDR;
-			
-			if( nextChar != '\n' && nextChar != '\r' && uart_str_count < UART_MAXSTRLEN) {
-				uart_string[uart_str_count] = nextChar;
- 1c6:	e0 91 a8 00 	lds	r30, 0x00A8
- 1ca:	f0 e0       	ldi	r31, 0x00	; 0
- 1cc:	ea 55       	subi	r30, 0x5A	; 90
- 1ce:	ff 4f       	sbci	r31, 0xFF	; 255
- 1d0:	83 83       	std	Z+3, r24	; 0x03
-				uart_str_count++;
- 1d2:	80 91 a8 00 	lds	r24, 0x00A8
- 1d6:	8f 5f       	subi	r24, 0xFF	; 255
- 1d8:	80 93 a8 00 	sts	0x00A8, r24
- 1dc:	e8 cf       	rjmp	.-48     	; 0x1ae <__vector_7+0x92>
-				//send("\r\n");
 				if(uart_string[0] == 't') {
+ 176:	80 91 93 00 	lds	r24, 0x0093
+ 17a:	84 37       	cpi	r24, 0x74	; 116
+ 17c:	91 f0       	breq	.+36     	; 0x1a2 <__vector_7+0x86>
 					number = uart_string[diget]-0x30;
 				}
 				if(uart_string[0] == 'd') {
-					dimmer = (uart_string[1]-0x30)*100 + (uart_string[2]-0x30)*10 + (uart_string[3]-0x30)*1;
- 1de:	30 91 aa 00 	lds	r19, 0x00AA
- 1e2:	40 91 ab 00 	lds	r20, 0x00AB
- 1e6:	80 91 ac 00 	lds	r24, 0x00AC
- 1ea:	80 5d       	subi	r24, 0xD0	; 208
- 1ec:	23 2f       	mov	r18, r19
- 1ee:	22 0f       	add	r18, r18
- 1f0:	23 0f       	add	r18, r19
- 1f2:	92 2f       	mov	r25, r18
- 1f4:	92 95       	swap	r25
- 1f6:	99 0f       	add	r25, r25
- 1f8:	90 7e       	andi	r25, 0xE0	; 224
- 1fa:	92 0f       	add	r25, r18
- 1fc:	93 0f       	add	r25, r19
- 1fe:	89 0f       	add	r24, r25
- 200:	94 2f       	mov	r25, r20
- 202:	99 0f       	add	r25, r25
- 204:	99 0f       	add	r25, r25
- 206:	94 0f       	add	r25, r20
- 208:	99 0f       	add	r25, r25
- 20a:	89 0f       	add	r24, r25
- 20c:	80 93 a7 00 	sts	0x00A7, r24
- 210:	a5 cf       	rjmp	.-182    	; 0x15c <__vector_7+0x40>
+ 17e:	80 91 93 00 	lds	r24, 0x0093
+ 182:	84 36       	cpi	r24, 0x64	; 100
+ 184:	b9 f0       	breq	.+46     	; 0x1b4 <__vector_7+0x98>
+				/*send("Werte: Time: ");
+				send(number+0x30);
+				send(" Light: ");
+				send(dimmer+0x30);
+				send("\r\n");*/
+				uart_str_count = 0;
+ 186:	10 92 92 00 	sts	0x0092, r1
+	u.interrupt();
+ 18a:	ff 91       	pop	r31
+ 18c:	ef 91       	pop	r30
+ 18e:	9f 91       	pop	r25
+ 190:	8f 91       	pop	r24
+ 192:	4f 91       	pop	r20
+ 194:	3f 91       	pop	r19
+ 196:	2f 91       	pop	r18
+ 198:	0f 90       	pop	r0
+ 19a:	0f be       	out	0x3f, r0	; 63
+ 19c:	0f 90       	pop	r0
+ 19e:	1f 90       	pop	r1
+ 1a0:	18 95       	reti
 				uart_str_count++;
-				//send(nextChar);
+				send(nextChar);
 			} else {
-				//send("\r\n");
+				send("\r\n");
 				if(uart_string[0] == 't') {
 					number = uart_string[diget]-0x30;
- 212:	80 91 ab 00 	lds	r24, 0x00AB
- 216:	80 53       	subi	r24, 0x30	; 48
- 218:	80 93 a6 00 	sts	0x00A6, r24
- 21c:	9a cf       	rjmp	.-204    	; 0x152 <__vector_7+0x36>
+ 1a2:	80 91 94 00 	lds	r24, 0x0094
+ 1a6:	80 53       	subi	r24, 0x30	; 48
+ 1a8:	80 93 90 00 	sts	0x0090, r24
+				}
+				if(uart_string[0] == 'd') {
+ 1ac:	80 91 93 00 	lds	r24, 0x0093
+ 1b0:	84 36       	cpi	r24, 0x64	; 100
+ 1b2:	49 f7       	brne	.-46     	; 0x186 <__vector_7+0x6a>
+					dimmer = (uart_string[1]-0x30)*100 + (uart_string[2]-0x30)*10 + (uart_string[3]-0x30)*1;
+ 1b4:	30 91 94 00 	lds	r19, 0x0094
+ 1b8:	40 91 95 00 	lds	r20, 0x0095
+ 1bc:	80 91 96 00 	lds	r24, 0x0096
+ 1c0:	80 5d       	subi	r24, 0xD0	; 208
+ 1c2:	23 2f       	mov	r18, r19
+ 1c4:	22 0f       	add	r18, r18
+ 1c6:	23 0f       	add	r18, r19
+ 1c8:	92 2f       	mov	r25, r18
+ 1ca:	92 95       	swap	r25
+ 1cc:	99 0f       	add	r25, r25
+ 1ce:	90 7e       	andi	r25, 0xE0	; 224
+ 1d0:	92 0f       	add	r25, r18
+ 1d2:	93 0f       	add	r25, r19
+ 1d4:	89 0f       	add	r24, r25
+ 1d6:	94 2f       	mov	r25, r20
+ 1d8:	99 0f       	add	r25, r25
+ 1da:	99 0f       	add	r25, r25
+ 1dc:	94 0f       	add	r25, r20
+ 1de:	99 0f       	add	r25, r25
+ 1e0:	89 0f       	add	r24, r25
+ 1e2:	80 93 91 00 	sts	0x0091, r24
+ 1e6:	cf cf       	rjmp	.-98     	; 0x186 <__vector_7+0x6a>
 
-0000021e <_GLOBAL__sub_I_u>:
+000001e8 <_GLOBAL__sub_I_u>:
 #include <avr/interrupt.h>
 
 template <uint32_t baudrate, uint8_t diget>
 class Uart {
 	public:
 		Uart() {
- 21e:	10 92 a6 00 	sts	0x00A6, r1
- 222:	10 92 a7 00 	sts	0x00A7, r1
- 226:	10 92 a8 00 	sts	0x00A8, r1
+ 1e8:	10 92 90 00 	sts	0x0090, r1
+ 1ec:	82 e3       	ldi	r24, 0x32	; 50
+ 1ee:	80 93 91 00 	sts	0x0091, r24
+ 1f2:	10 92 92 00 	sts	0x0092, r1
 			sei();
- 22a:	78 94       	sei
-		uint8_t dimmer = 0;
+ 1f6:	78 94       	sei
+		uint8_t dimmer = 50;
 		static const uint8_t UART_MAXSTRLEN = 15;
 		volatile uint8_t uart_str_count = 0;
 		volatile char uart_string[UART_MAXSTRLEN];
 		void init() {
 			UCSRC = (1<<UCSZ1) | (1<<UCSZ0) /* 8-Bit */ | (0<<UPM1) | (0<<UPM0) /* No Parity */ | (0<<UMSEL) /* Asyncron */;
- 22c:	86 e0       	ldi	r24, 0x06	; 6
- 22e:	83 b9       	out	0x03, r24	; 3
+ 1f8:	86 e0       	ldi	r24, 0x06	; 6
+ 1fa:	83 b9       	out	0x03, r24	; 3
 			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
- 230:	88 e9       	ldi	r24, 0x98	; 152
- 232:	8a b9       	out	0x0a, r24	; 10
+ 1fc:	88 e9       	ldi	r24, 0x98	; 152
+ 1fe:	8a b9       	out	0x0a, r24	; 10
 			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
- 234:	12 b8       	out	0x02, r1	; 2
+ 200:	12 b8       	out	0x02, r1	; 2
 			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
- 236:	81 e8       	ldi	r24, 0x81	; 129
- 238:	89 b9       	out	0x09, r24	; 9
- 23a:	e8 e8       	ldi	r30, 0x88	; 136
- 23c:	f0 e0       	ldi	r31, 0x00	; 0
+ 202:	81 e8       	ldi	r24, 0x81	; 129
+ 204:	89 b9       	out	0x09, r24	; 9
+ 206:	e1 e7       	ldi	r30, 0x71	; 113
+ 208:	f0 e0       	ldi	r31, 0x00	; 0
 			sei();
 			init();
 			send("Uart done!\r\n");
 		}
 		void send(const char *text) {
 			while (*text)
- 23e:	85 e5       	ldi	r24, 0x55	; 85
+ 20a:	85 e5       	ldi	r24, 0x55	; 85
 			UCSRB = (1<<RXEN) | (1<<RXCIE) /* Recieve & Interrupt */ | (1<<TXEN) /* Send */; //Enable TXEN im Register UCR TX-Data Enable
 			UBRRH = (uint8_t)(((F_CPU / 16 / baudrate) - 1)>>8);
 			UBRRL = (uint8_t)(F_CPU / 16 / baudrate) - 1;
 		}
 		uint8_t uart_putchar(uint8_t c) {
 			loop_until_bit_is_set(UCSRA, UDRE); /* Data Register Empty */
- 240:	5d 9b       	sbis	0x0b, 5	; 11
- 242:	fe cf       	rjmp	.-4      	; 0x240 <_GLOBAL__sub_I_u+0x22>
+ 20c:	5d 9b       	sbis	0x0b, 5	; 11
+ 20e:	fe cf       	rjmp	.-4      	; 0x20c <_GLOBAL__sub_I_u+0x24>
 			UDR = c;
- 244:	8c b9       	out	0x0c, r24	; 12
+ 210:	8c b9       	out	0x0c, r24	; 12
 			sei();
 			init();
 			send("Uart done!\r\n");
 		}
 		void send(const char *text) {
 			while (*text)
- 246:	81 91       	ld	r24, Z+
- 248:	81 11       	cpse	r24, r1
- 24a:	fa cf       	rjmp	.-12     	; 0x240 <_GLOBAL__sub_I_u+0x22>
+ 212:	81 91       	ld	r24, Z+
+ 214:	81 11       	cpse	r24, r1
+ 216:	fa cf       	rjmp	.-12     	; 0x20c <_GLOBAL__sub_I_u+0x24>
 #include <util/delay.h>
 
 template <typename Port>
 class Led {
 	public:
 		Led() {
- 24c:	10 92 94 00 	sts	0x0094, r1
- 250:	10 92 95 00 	sts	0x0095, r1
- 254:	80 e1       	ldi	r24, 0x10	; 16
- 256:	e0 e6       	ldi	r30, 0x60	; 96
- 258:	f0 e0       	ldi	r31, 0x00	; 0
- 25a:	a6 e9       	ldi	r26, 0x96	; 150
- 25c:	b0 e0       	ldi	r27, 0x00	; 0
- 25e:	01 90       	ld	r0, Z+
- 260:	0d 92       	st	X+, r0
- 262:	8a 95       	dec	r24
- 264:	e1 f7       	brne	.-8      	; 0x25e <_GLOBAL__sub_I_u+0x40>
+ 218:	10 92 7e 00 	sts	0x007E, r1
+ 21c:	10 92 7f 00 	sts	0x007F, r1
+ 220:	80 e1       	ldi	r24, 0x10	; 16
+ 222:	e0 e6       	ldi	r30, 0x60	; 96
+ 224:	f0 e0       	ldi	r31, 0x00	; 0
+ 226:	a0 e8       	ldi	r26, 0x80	; 128
+ 228:	b0 e0       	ldi	r27, 0x00	; 0
+ 22a:	01 90       	ld	r0, Z+
+ 22c:	0d 92       	st	X+, r0
+ 22e:	8a 95       	dec	r24
+ 230:	e1 f7       	brne	.-8      	; 0x22a <_GLOBAL__sub_I_u+0x42>
 
 		static uint8_t pin() { return PINB; }
 		static void pin(uint8_t v) { PINB = v; }
 
 		static uint8_t dir() { return DDRB; }
 		static void dir(uint8_t v) { DDRB = v; }
- 266:	8f e7       	ldi	r24, 0x7F	; 127
- 268:	87 bb       	out	0x17, r24	; 23
+ 232:	8f e7       	ldi	r24, 0x7F	; 127
+ 234:	87 bb       	out	0x17, r24	; 23
 			// Clock value: 312,500 kHz
 			// Mode: Normal top=0xFF
 			// OC0A output: Disconnected
 			// OC0B output: Disconnected
 			// Timer Period: 0,8192 ms
 			TCCR0A=(0<<COM0A1) | (0<<COM0A0) | (0<<COM0B1) | (0<<COM0B0) | (0<<WGM01) | (0<<WGM00);
- 26a:	10 be       	out	0x30, r1	; 48
+ 236:	10 be       	out	0x30, r1	; 48
 			TCCR0B=(0<<WGM02) | (0<<CS02) | (1<<CS01) | (1<<CS00);
- 26c:	83 e0       	ldi	r24, 0x03	; 3
- 26e:	83 bf       	out	0x33, r24	; 51
+ 238:	83 e0       	ldi	r24, 0x03	; 3
+ 23a:	83 bf       	out	0x33, r24	; 51
 			TCNT0=0x00;
- 270:	12 be       	out	0x32, r1	; 50
+ 23c:	12 be       	out	0x32, r1	; 50
 			OCR0A=0x00;
- 272:	16 be       	out	0x36, r1	; 54
+ 23e:	16 be       	out	0x36, r1	; 54
 			OCR0B=0x00;
- 274:	1c be       	out	0x3c, r1	; 60
+ 240:	1c be       	out	0x3c, r1	; 60
 
 			// Timer(s)/Counter(s) Interrupt(s) initialization
 			TIMSK=(0<<TOIE1) | (0<<OCIE1A) | (0<<OCIE1B) | (0<<ICIE1) | (0<<OCIE0B) | (1<<TOIE0) | (0<<OCIE0A);
- 276:	82 e0       	ldi	r24, 0x02	; 2
- 278:	89 bf       	out	0x39, r24	; 57
- 27a:	08 95       	ret
+ 242:	82 e0       	ldi	r24, 0x02	; 2
+ 244:	89 bf       	out	0x39, r24	; 57
+ 246:	08 95       	ret
 
-0000027c <__tablejump2__>:
- 27c:	ee 0f       	add	r30, r30
- 27e:	ff 1f       	adc	r31, r31
+00000248 <__tablejump2__>:
+ 248:	ee 0f       	add	r30, r30
+ 24a:	ff 1f       	adc	r31, r31
 
-00000280 <__tablejump__>:
- 280:	05 90       	lpm	r0, Z+
- 282:	f4 91       	lpm	r31, Z
- 284:	e0 2d       	mov	r30, r0
- 286:	09 94       	ijmp
+0000024c <__tablejump__>:
+ 24c:	05 90       	lpm	r0, Z+
+ 24e:	f4 91       	lpm	r31, Z
+ 250:	e0 2d       	mov	r30, r0
+ 252:	09 94       	ijmp
 
-00000288 <_exit>:
- 288:	f8 94       	cli
+00000254 <_exit>:
+ 254:	f8 94       	cli
 
-0000028a <__stop_program>:
- 28a:	ff cf       	rjmp	.-2      	; 0x28a <__stop_program>
+00000256 <__stop_program>:
+ 256:	ff cf       	rjmp	.-2      	; 0x256 <__stop_program>
diff --git a/Zahl/Zahl/Debug/Zahl.map b/Zahl/Zahl/Debug/Zahl.map
index b454a12..1d91b94 100644
--- a/Zahl/Zahl/Debug/Zahl.map
+++ b/Zahl/Zahl/Debug/Zahl.map
@@ -195,7 +195,7 @@ LOAD c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8
 .rela.plt
  *(.rela.plt)
 
-.text           0x00000000      0x28c
+.text           0x00000000      0x258
  *(.vectors)
  .vectors       0x00000000       0x26 c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/../../../../avr/lib/avr25/tiny-stack/crttn2313.o
                 0x00000000                __vector_default
@@ -280,18 +280,18 @@ LOAD c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8
                 0x00000090       0x8c Zahl.o
                 0x00000090                __vector_6
  .text.__vector_7
-                0x0000011c      0x102 Zahl.o
+                0x0000011c       0xcc Zahl.o
                 0x0000011c                __vector_7
  .text.startup._GLOBAL__sub_I_u
-                0x0000021e       0x5e Zahl.o
- .text.libgcc   0x0000027c        0xc c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/avr25/tiny-stack\libgcc.a(_tablejump.o)
-                0x0000027c                __tablejump2__
-                0x00000280                __tablejump__
-                0x00000288                . = ALIGN (0x2)
+                0x000001e8       0x60 Zahl.o
+ .text.libgcc   0x00000248        0xc c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/avr25/tiny-stack\libgcc.a(_tablejump.o)
+                0x00000248                __tablejump2__
+                0x0000024c                __tablejump__
+                0x00000254                . = ALIGN (0x2)
  *(.fini9)
- .fini9         0x00000288        0x0 c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/avr25/tiny-stack\libgcc.a(_exit.o)
-                0x00000288                _exit
-                0x00000288                exit
+ .fini9         0x00000254        0x0 c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/avr25/tiny-stack\libgcc.a(_exit.o)
+                0x00000254                _exit
+                0x00000254                exit
  *(.fini9)
  *(.fini8)
  *(.fini8)
@@ -310,11 +310,11 @@ LOAD c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8
  *(.fini1)
  *(.fini1)
  *(.fini0)
- .fini0         0x00000288        0x4 c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/avr25/tiny-stack\libgcc.a(_exit.o)
+ .fini0         0x00000254        0x4 c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/avr25/tiny-stack\libgcc.a(_exit.o)
  *(.fini0)
-                0x0000028c                _etext = .
+                0x00000258                _etext = .
 
-.data           0x00800060       0x34 load address 0x0000028c
+.data           0x00800060       0x1e load address 0x00000258
                 0x00800060                PROVIDE (__data_start, .)
  *(.data)
  .data          0x00800060        0x0 c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8-gnu-toolchain/bin/../lib/gcc/avr/4.7.2/../../../../avr/lib/avr25/tiny-stack/crttn2313.o
@@ -329,31 +329,32 @@ LOAD c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8
  .rodata        0x00800060       0x10 Zahl.o
  *(.rodata*)
  .rodata.str1.1
-                0x00800070       0x24 Zahl.o
-                                 0x27 (size before relaxing)
+                0x00800070        0xd Zahl.o
+                                 0x10 (size before relaxing)
  *(.gnu.linkonce.d*)
-                0x00800094                . = ALIGN (0x2)
-                0x00800094                _edata = .
-                0x00800094                PROVIDE (__data_end, .)
+                0x0080007e                . = ALIGN (0x2)
+ *fill*         0x0080007d        0x1 
+                0x0080007e                _edata = .
+                0x0080007e                PROVIDE (__data_end, .)
 
-.bss            0x00800094       0x24
-                0x00800094                PROVIDE (__bss_start, .)
+.bss            0x0080007e       0x24
+                0x0080007e                PROVIDE (__bss_start, .)
  *(.bss)
- .bss           0x00800094       0x24 Zahl.o
-                0x00800094                l
-                0x008000a6                u
+ .bss           0x0080007e       0x24 Zahl.o
+                0x0080007e                l
+                0x00800090                u
  *(.bss*)
  *(COMMON)
-                0x008000b8                PROVIDE (__bss_end, .)
-                0x0000028c                __data_load_start = LOADADDR (.data)
-                0x000002c0                __data_load_end = (__data_load_start + SIZEOF (.data))
+                0x008000a2                PROVIDE (__bss_end, .)
+                0x00000258                __data_load_start = LOADADDR (.data)
+                0x00000276                __data_load_end = (__data_load_start + SIZEOF (.data))
 
-.noinit         0x008000b8        0x0
-                0x008000b8                PROVIDE (__noinit_start, .)
+.noinit         0x008000a2        0x0
+                0x008000a2                PROVIDE (__noinit_start, .)
  *(.noinit*)
-                0x008000b8                PROVIDE (__noinit_end, .)
-                0x008000b8                _end = .
-                0x008000b8                PROVIDE (__heap_start, .)
+                0x008000a2                PROVIDE (__noinit_end, .)
+                0x008000a2                _end = .
+                0x008000a2                PROVIDE (__heap_start, .)
 
 .eeprom         0x00810000        0x0
  *(.eeprom*)
@@ -419,18 +420,18 @@ LOAD c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8
 .debug_pubnames
  *(.debug_pubnames)
 
-.debug_info     0x00000000      0xbac
+.debug_info     0x00000000      0xac4
  *(.debug_info)
- .debug_info    0x00000000      0xbac Zahl.o
+ .debug_info    0x00000000      0xac4 Zahl.o
  *(.gnu.linkonce.wi.*)
 
 .debug_abbrev   0x00000000      0x369
  *(.debug_abbrev)
  .debug_abbrev  0x00000000      0x369 Zahl.o
 
-.debug_line     0x00000000      0x285
+.debug_line     0x00000000      0x26b
  *(.debug_line)
- .debug_line    0x00000000      0x285 Zahl.o
+ .debug_line    0x00000000      0x26b Zahl.o
 
 .debug_frame    0x00000000       0xbc
  *(.debug_frame)
@@ -441,9 +442,9 @@ LOAD c:/program files (x86)/atmel/atmel toolchain/avr8 gcc/native/3.4.2.876/avr8
  .debug_str     0x00000000      0x498 Zahl.o
                                 0x4d1 (size before relaxing)
 
-.debug_loc      0x00000000      0x2b1
+.debug_loc      0x00000000      0x26f
  *(.debug_loc)
- .debug_loc     0x00000000      0x2b1 Zahl.o
+ .debug_loc     0x00000000      0x26f Zahl.o
 
 .debug_macinfo
  *(.debug_macinfo)
diff --git a/Zahl/Zahl/Debug/Zahl.srec b/Zahl/Zahl/Debug/Zahl.srec
index 02b02a4..52390e5 100644
--- a/Zahl/Zahl/Debug/Zahl.srec
+++ b/Zahl/Zahl/Debug/Zahl.srec
@@ -1,47 +1,42 @@
 S00C00005A61686C2E7372656389
 S113000013C035C034C033C032C031C041C086C013
 S11300102EC02DC02CC02BC02AC029C028C027C088
-S113002026C025C024C00F0111241FBECFEDCDBFB3
-S113003010E0A0E6B0E0ECE8F2E002C005900D921A
-S1130040A439B107D9F720E0A4E9B0E001C01D92BA
-S1130050A83BB207E1F710E0C8E2D0E003C0229762
-S1130060FE010ED1C632D107D1F702D00DC1C8CFDF
-S113007078948091A7009091A60090939400809327
-S113008095008FE493EC0197F1F700C00000F1CFE5
+S113002026C025C024C0F40011241FBECFEDCDBFCF
+S113003010E0A0E6B0E0E8E5F2E002C005900D9221
+S1130040AE37B107D9F720E0AEE7B0E001C01D92AA
+S1130050A23AB207E1F710E0C8E2D0E003C0229769
+S1130060FE01F4D0C632D107D1F702D0F3C0C8CF15
+S11300707894809191009091900090937E00809369
+S11300807F008FE493EC0197F1F700C00000F1CFFB
 S11300901F920F920FB60F9211242F933F934F93F9
-S11300A05F936F938F939F93EF93FF93809195004A
-S11300B0882399F080E0E0919400F0E0EC56FF4F43
+S11300A05F936F938F939F93EF93FF9380917F0060
+S11300B0882399F080E0E0917E00F0E0E258FF4F61
 S11300C0928198BB96E09A95F1F700C08F5F90916A
-S11300D09500891780F39F3F99F060E04FEF50E05F
+S11300D07F00891780F39F3F99F060E04FEF50E075
 S11300E018BAE6E0EA95F1F700C06F5F262F30E01A
-S11300F080919500FA01E81BF1092E173F0784F35C
+S11300F080917F00FA01E81BF1092E173F0784F372
 S1130100FF91EF919F918F916F915F914F913F91EB
 S11301102F910F900FBE0F901F9018951F920F9262
 S11301200FB60F9211242F933F934F938F939F9366
-S1130130EF93FF938CB18A3039F08D3029F0909190
-S1130140A8009F3008F43FC08091A900843709F4C7
-S113015060C08091A900843609F441C0EAE7F0E068
-S113016087E55D9BFECF8CB981918111FACF809197
-S1130170A600805D5D9BFECF8CB9E1E7F0E080E2F4
-S11301805D9BFECF8CB981918111FACF8091A7003C
-S1130190805D5D9BFECF8CB9E2E9F0E08DE05D9B74
-S11301A0FECF8CB981918111FACF1092A800FF91F2
-S11301B0EF919F918F914F913F912F910F900FBE8F
-S11301C00F901F901895E091A800F0E0EA55FF4FBA
-S11301D083838091A8008F5F8093A800E8CF30913B
-S11301E0AA004091AB008091AC00805D232F220FC8
-S11301F0230F922F9295990F907E920F930F890F50
-S1130200942F990F990F940F990F890F8093A7003A
-S1130210A5CF8091AB0080538093A6009ACF109213
-S1130220A6001092A7001092A800789486E083B9E3
-S113023088E98AB912B881E889B9E8E8F0E085E587
-S11302405D9BFECF8CB981918111FACF10929400FD
-S11302501092950080E1E0E6F0E0A6E9B0E00190BC
-S11302600D928A95E1F78FE787BB10BE83E083BFC9
-S113027012BE16BE1CBE82E089BF0895EE0FFF1F9A
-S10F02800590F491E02D0994F894FFCF50
-S113028C7B036E4F175D7D0B7F5F3F7578677C3CFE
-S113029C204C696768743A200057657274653A207B
-S11302AC54696D653A20005561727420646F6E65F3
-S10702BC210D0A0002
+S1130130EF93FF938CB18A30A9F08D3099F09091B0
+S113014092009F3078F4E0919200F0E0E057FF4F86
+S11301508383909192009F5F909392005D9BFECF6A
+S11301608CB913C0EBE7F0E08DE05D9BFECF8CB95A
+S113017081918111FACF80919300843791F080911D
+S113018093008436B9F010929200FF91EF919F9101
+S11301908F914F913F912F910F900FBE0F901F9011
+S11301A018958091940080538093900080919300DF
+S11301B0843649F7309194004091950080919600DF
+S11301C0805D232F220F230F922F9295990F907EFB
+S11301D0920F930F890F942F990F990F940F990FE2
+S11301E0890F80939100CFCF1092900082E3809387
+S11301F0910010929200789486E083B988E98AB9D4
+S113020012B881E889B9E1E7F0E085E55D9BFECFAE
+S11302108CB981918111FACF10927E0010927F00E7
+S113022080E1E0E6F0E0A0E8B0E001900D928A956C
+S1130230E1F78FE787BB10BE83E083BF12BE16BE13
+S11302401CBE82E089BF0895EE0FFF1F0590F49154
+S10B0250E02D0994F894FFCF9E
+S11302587B036E4F175D7D0B7F5F3F7578677C3C32
+S11102685561727420646F6E65210D0A0000EA
 S9030000FC
diff --git a/Zahl/Zahl/Zahl.cpp b/Zahl/Zahl/Zahl.cpp
index 854cf66..7a6138d 100644
--- a/Zahl/Zahl/Zahl.cpp
+++ b/Zahl/Zahl/Zahl.cpp
@@ -12,7 +12,7 @@
 
 
 ///////////////////////// UART ////////////////////////////////////
-typedef Uart<9600, 2> uartclass;
+typedef Uart<9600, 1> uartclass;
 uartclass u;
 ///////////////////////// LED /////////////////////////////////////
 typedef Led<avrlib::portb> ledclass;
diff --git a/Zahl/Zahl/uart.hpp b/Zahl/Zahl/uart.hpp
index 02d55c2..1a05b98 100644
--- a/Zahl/Zahl/uart.hpp
+++ b/Zahl/Zahl/uart.hpp
@@ -40,20 +40,20 @@ class Uart {
 			if( nextChar != '\n' && nextChar != '\r' && uart_str_count < UART_MAXSTRLEN) {
 				uart_string[uart_str_count] = nextChar;
 				uart_str_count++;
-				//send(nextChar);
+				send(nextChar);
 			} else {
-				//send("\r\n");
+				send("\r\n");
 				if(uart_string[0] == 't') {
 					number = uart_string[diget]-0x30;
 				}
 				if(uart_string[0] == 'd') {
 					dimmer = (uart_string[1]-0x30)*100 + (uart_string[2]-0x30)*10 + (uart_string[3]-0x30)*1;
 				}
-				send("Werte: Time: ");
+				/*send("Werte: Time: ");
 				send(number+0x30);
 				send(" Light: ");
 				send(dimmer+0x30);
-				send("\r\n");
+				send("\r\n");*/
 				uart_str_count = 0;
 			}
 		}
@@ -65,7 +65,7 @@ class Uart {
 		}
 	private:
 		uint8_t number = 0;
-		uint8_t dimmer = 0;
+		uint8_t dimmer = 50;
 		static const uint8_t UART_MAXSTRLEN = 15;
 		volatile uint8_t uart_str_count = 0;
 		volatile char uart_string[UART_MAXSTRLEN];