diff --git a/DSP_API/SmartSDR_Interface/cmd_engine.c b/DSP_API/SmartSDR_Interface/cmd_engine.c
index ff0ba2d..ce2d205 100644
--- a/DSP_API/SmartSDR_Interface/cmd_engine.c
+++ b/DSP_API/SmartSDR_Interface/cmd_engine.c
@@ -94,9 +94,9 @@ static command_def commands[] =
 // #################################################################
 unsigned int command(void)
 {
-	char line[80];
+	char line[512];
 	char *pLine = line;
-	get_line(pLine, sizeof(line));
+	get_line(pLine, 512 * sizeof(char));
 
 	process_command(line);