From 002415a0412b45ce74172ecc69ebdcce057fd391 Mon Sep 17 00:00:00 2001
From: kuba <kuba.pro010@gmail.com>
Date: Mon, 17 Mar 2025 03:32:17 +0100
Subject: [PATCH] huh

---
 src/rds.c | 21 ++++++++++++++++-----
 src/rds.h |  1 +
 2 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/src/rds.c b/src/rds.c
index be8c70a..00abbad 100644
--- a/src/rds.c
+++ b/src/rds.c
@@ -198,6 +198,7 @@ static void get_rds_ps_group(RDSEncoder* enc, uint16_t *blocks) {
 		if(enc->state[enc->program].dps1_update && dps1_on) {
 			memcpy(enc->state[enc->program].dps1_text, enc->data[enc->program].dps1, PS_LENGTH);
 			enc->state[enc->program].dps1_update = 0;
+			enc->state[enc->program].dps1_repeat_count = 0;
 		}
 		
 		if(dps1_on) {
@@ -224,14 +225,23 @@ static void get_rds_ps_group(RDSEncoder* enc, uint16_t *blocks) {
 					
 					if(enc->state[enc->program].dynamic_ps_position >= enc->data[enc->program].dps1_len) {
 						enc->state[enc->program].dynamic_ps_position = 0;
+						enc->state[enc->program].dps1_repeat_count++;
+						
+						if(enc->state[enc->program].dps1_repeat_count >= enc->data[enc->program].dps1_numberofrepeats) {
+							enc->state[enc->program].dynamic_ps_state = 0;
+							enc->state[enc->program].dynamic_ps_period = 0;
+							enc->state[enc->program].dps1_repeat_count = 0;
+						}
 					}
 				} else {
 					memcpy(enc->state[enc->program].ps_text, enc->state[enc->program].dps1_text, PS_LENGTH);
-				}
-				
-				if(enc->state[enc->program].dynamic_ps_period >= enc->data[enc->program].dps_label_period) {
-					enc->state[enc->program].dynamic_ps_state = 0;
-					enc->state[enc->program].dynamic_ps_period = 0;
+					enc->state[enc->program].dynamic_ps_period++;
+					
+					// For short messages, use the period to determine how many times to repeat
+					if(enc->state[enc->program].dynamic_ps_period >= enc->data[enc->program].dps_label_period) {
+						enc->state[enc->program].dynamic_ps_state = 0;
+						enc->state[enc->program].dynamic_ps_period = 0;
+					}
 				}
 			}
 		}
@@ -572,6 +582,7 @@ void set_rds_defaults(RDSEncoder* enc, uint8_t program) {
 
 	enc->data[program].static_ps_period = 6;
 	enc->data[program].dps_label_period = 4;
+	enc->data[program].dps1_numberofrepeats = 1;
 
 	enc->state[program].rt_ab = 1;
 	enc->state[program].ptyn_ab = 1;
diff --git a/src/rds.h b/src/rds.h
index 5ae1b26..c398ca0 100644
--- a/src/rds.h
+++ b/src/rds.h
@@ -156,6 +156,7 @@ typedef struct {
 	uint8_t dps1_update : 1;
 	char dps1_text[DPS_LENGTH];
 	char dps1_nexttext[127];
+	uint8_t dps1_repeat_count : 7;
 	uint8_t static_ps_period : 4;
 	uint8_t dynamic_ps_period : 4;
 	uint8_t dynamic_ps_position : 4;