diff --git a/documentation/SPI-Proto b/documentation/SPI-Proto
index bf19dd5..980ee66 100644
--- a/documentation/SPI-Proto
+++ b/documentation/SPI-Proto
@@ -8,19 +8,19 @@ Where following values are Valid:
 |--------------------------------------------------------------------------------------------------------------------------|
 | Binary		Hex	Name		Address		ValueL		ValueH		Reply		Description|
 |--------------------------------------------------------------------------------------------------------------------------|
-| 0000001		0x01	Read-Temp	Number of	None/Rand	None/Rand	A 16Bit Value	Reads the  |
+| 0000001		0x01	Read-Temp	Number of	zeroes/Rand	zeroes/Rand	A 16Bit Value	Reads the  |
 |						Thermometer					Representing 	Temperature|
 |						Starting with 0					the Temperature		   |
 |--------------------------------------------------------------------------------------------------------------------------|
-| 0000002		0x02	Read-Var8	Number of the	None/Rand	None/Rand	A 8Bit Value	Reads 8Bit |
+| 0000002		0x02	Read-Var8	Number of the	zeroes/Rand	zeroes/Rand	A 8Bit Value	Reads 8Bit |
 |  						var-DEFINE					read from VAR	Variable   |
 |--------------------------------------------------------------------------------------------------------------------------|
-| 0000003		0x03	Read-Var16	Number of the	None/Rand	None/Rand	A 16Bit Value	Reads 16Bit|
+| 0000003		0x03	Read-Var16	Number of the	zeroes/Rand	zeroes/Rand	A 16Bit Value	Reads 16Bit|
 |  						var-DEFINE					read from VAR	Variable   |
 |--------------------------------------------------------------------------------------------------------------------------|
-| 0000004		0x04	Write-Var8	Number of the	Value of Var	None/Rand	None/Rand	Writes 8Bit|
+| 0000004		0x04	Write-Var8	Number of the	Value of Var	zeroes/Rand	zeroes/Rand	Writes 8Bit|
 |  						var-DEFINE	to write					Variable   |
 |--------------------------------------------------------------------------------------------------------------------------|
-| 0000005		0x05	Write-Var16	Number of the	Value of Var	Value of Var	None/Rand	Writes 16  |
+| 0000005		0x05	Write-Var16	Number of the	Value of Var	Value of Var	zeroes/Rand	Writes 16  |
 |  						var-DEFINE	to write (HIGH)	to write (LOW)			Bit Var    |
 |--------------------------------------------------------------------------------------------------------------------------|