diff --git a/src/ascii_cmd.c b/src/ascii_cmd.c
index de5982a..086340d 100644
--- a/src/ascii_cmd.c
+++ b/src/ascii_cmd.c
@@ -220,6 +220,10 @@ static void handle_level(unsigned char *arg) {
     set_rds_level(strtoul((char *)arg, NULL, 10)/255.0f);
 }
 
+static void handle_rdsgen(unsigned char *arg) {
+    set_rds_gen(strtoul((char *)arg, NULL, 10));
+}
+
 static void handle_udg1(unsigned char *arg) {
     uint16_t blocks[8][3];
     int sets = 0;
@@ -323,7 +327,8 @@ static const command_handler_t commands_eq6[] = {
 static const command_handler_t commands_eq7[] = {
     {"PTYNEN", handle_ptynen, 6},
     {"RTPRUN", handle_rtprun, 6},
-    {"GRPSEQ", handle_grpseq, 6}
+    {"GRPSEQ", handle_grpseq, 6},
+    {"RDSGEN", handle_rdsgen, 6}
 };
 
 static const command_handler_t commands_eq8[] = {
diff --git a/src/modulator.c b/src/modulator.c
index abb0b1f..5dd6e8c 100644
--- a/src/modulator.c
+++ b/src/modulator.c
@@ -7,6 +7,7 @@ static struct rds_t rds;
 static float waveform[2][FILTER_SIZE];
 
 static float level;
+static uint8_t rdsgen;
 
 void init_rds_objects() {
 	level = 1.0f;
@@ -25,6 +26,9 @@ void init_rds_objects() {
 void set_rds_level(float _level) {
 	level = fminf(1.0f, fmaxf(0.0f, _level));
 }
+void set_rds_gen(uint8_t rdsgen) {
+	rdsgen = min(1, max(0, rdsgen)); // No RDS2
+}
 
 /* Get an RDS sample. This generates the envelope of the waveform using
  * pre-generated elementary waveform samples.
@@ -67,5 +71,6 @@ float get_rds_sample() {
 	rds.sample_buffer[rds.out_sample_index++] = 0;
 	if (rds.out_sample_index == SAMPLE_BUFFER_SIZE)
 			rds.out_sample_index = 0;
+	if(rdsgen == 0) sample = 0.0f;
 	return sample*level;
 }
diff --git a/src/modulator.h b/src/modulator.h
index ebc877e..38073cd 100644
--- a/src/modulator.h
+++ b/src/modulator.h
@@ -13,3 +13,4 @@ typedef struct rds_t {
 
 extern void init_rds_objects();
 extern void set_rds_level(float _level);
+extern void set_rds_gen(uint8_t rdsgen);
\ No newline at end of file