Demo definice retezcu v PROGMEM

examples/ttest/ttest.ino

@@ -0,0 +1,16 @@
+#include <trace.h>
+
+#define TRACE(severity, fmt, ...) trace_print(severity, (PGM_P)PSTR(fmt), ## __VA_ARGS__)
+#define TRACE_INIT trace_init()
+#define TRACE_ADDWEB(srv) trace_addweb(srv)
+#define TRACE_POLL trace_poll()
+
+void setup(void)
+{
+
+}
+
+void loop(void)
+{
+
+}

src/trace.cpp

@@ -48,7 +48,7 @@ static TraceLine &trace_line(uint16_t index)
 static void print(uint8_t severity, const char *buffer, int length)
 {
   char lin[MAX_LINE_LEN + 1];
-  int lineptr = 0;
+  unsigned int lineptr = 0;
 
   while ((0 != *buffer) && (lineptr < (sizeof(lin) - 1)))
   {