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										 |  |  | #ifndef __INCLUDED_TEA6420__
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							|  |  |  | #define __INCLUDED_TEA6420__
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										 |  |  | /* input pins */ | 
					
						
							|  |  |  | #define TEA6420_OUTPUT1 1
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							|  |  |  | #define TEA6420_OUTPUT2 2
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							|  |  |  | #define TEA6420_OUTPUT3 3
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							|  |  |  | #define TEA6420_OUTPUT4 4
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										 |  |  | /* output pins */ | 
					
						
							|  |  |  | #define TEA6420_INPUT1 1
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							|  |  |  | #define TEA6420_INPUT2 2
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							|  |  |  | #define TEA6420_INPUT3 3
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							|  |  |  | #define TEA6420_INPUT4 4
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							|  |  |  | #define TEA6420_INPUT5 5
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							|  |  |  | #define TEA6420_INPUT6 6
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										 |  |  | /* gain on the output pins, ORed with the output pin */ | 
					
						
							|  |  |  | #define TEA6420_GAIN0 0x00
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							|  |  |  | #define TEA6420_GAIN2 0x20
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							|  |  |  | #define TEA6420_GAIN4 0x40
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							|  |  |  | #define TEA6420_GAIN6 0x60
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							|  |  |  | #endif
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