Preserve the data pointer

PaulZC · PaulZC · commit f08494a73a83 · 2025-11-24T10:12:31.000Z
diff --git a/src/SparkFun_Extensible_Message_Parser.cpp b/src/SparkFun_Extensible_Message_Parser.cpp
@@ -397,8 +397,12 @@ void sempParseNextByte(SEMP_PARSE_STATE *parse, uint8_t data)
 // Parse the next bytes
 void sempParseNextBytes(SEMP_PARSE_STATE *parse, uint8_t *data, uint16_t len)
 {
+    uint8_t *ptr = data;
     for (uint16_t i = 0; i < len; i++)
-        sempParseNextByte(parse, *(data++));
+    {
+        sempParseNextByte(parse, *ptr);
+        ptr++;
+    }
 }
 
 // Shutdown the parser

Original file line number	Diff line number	Diff line change
`@@ -397,8 +397,12 @@ void sempParseNextByte(SEMP_PARSE_STATE *parse, uint8_t data)`
`397`	`397`	`// Parse the next bytes`
`398`	`398`	`void sempParseNextBytes(SEMP_PARSE_STATE parse, uint8_t data, uint16_t len)`
`399`	`399`	`{`
	`400`	`+ uint8_t *ptr = data;`
`400`	`401`	`for (uint16_t i = 0; i < len; i++)`
`401`		`- sempParseNextByte(parse, *(data++));`
	`402`	`+ {`
	`403`	`+ sempParseNextByte(parse, *ptr);`
	`404`	`+ ptr++;`
	`405`	`+ }`
`402`	`406`	`}`
`403`	`407`
`404`	`408`	`// Shutdown the parser`