From 2ed40068a0b0e3fc121b3bd7464c20ddc1600c88 Mon Sep 17 00:00:00 2001
From: MX <10697207+xMasterX@users.noreply.github.com>
Date: Wed, 3 Aug 2022 04:53:11 +0300
Subject: [PATCH] update unirf

added gui message if frequency is outside of range
---
 applications/unirfremix/unirfremix_app.c | 28 ++++++++++++++++++------
 1 file changed, 21 insertions(+), 7 deletions(-)

diff --git a/applications/unirfremix/unirfremix_app.c b/applications/unirfremix/unirfremix_app.c
index 4f43428a4..000b20ef1 100644
--- a/applications/unirfremix/unirfremix_app.c
+++ b/applications/unirfremix/unirfremix_app.c
@@ -59,6 +59,7 @@ typedef struct {
     int button;
 
     int file_result;
+    bool tx_not_allowed;
     int file_blank;
 
     string_t signal;
@@ -473,16 +474,20 @@ static void unirfremix_send_signal(
     uint32_t frequency,
     string_t signal,
     string_t protocol) {
+    if(!furi_hal_subghz_is_tx_allowed(frequency)) {
+        printf(
+            "In your settings, only reception on this frequency (%lu) is allowed,\r\n"
+            "the actual operation of the unirf app is not possible\r\n ",
+            frequency);
+        app->tx_not_allowed = true;
+        unirfremix_end_send(app);
+        return;
+    } else {
+        app->tx_not_allowed = false;
+    }
     for(int x = 1; x <= app->repeat; x++) {
         frequency = frequency ? frequency : 433920000;
         FURI_LOG_E(TAG, "file to send: %s", string_get_cstr(signal));
-        if(!furi_hal_subghz_is_tx_allowed(frequency)) {
-            printf(
-                "In your settings, only reception on this frequency (%lu) is allowed,\r\n"
-                "the actual operation of the unirf app is not possible\r\n ",
-                frequency);
-            break;
-        }
         string_t flipper_format_string;
 
         if(strcmp(string_get_cstr(protocol), "RAW") == 0) {
@@ -588,6 +593,15 @@ static void render_callback(Canvas* canvas, void* ctx) {
         canvas_set_font(canvas, FontSecondary);
         canvas_draw_str_aligned(canvas, 62, 30, AlignCenter, AlignTop, "Please configure map.");
         canvas_draw_str_aligned(canvas, 62, 60, AlignCenter, AlignBottom, "Hold Back to Exit.");
+    } else if(app->tx_not_allowed) {
+        canvas_clear(canvas);
+        canvas_set_font(canvas, FontPrimary);
+        canvas_draw_str_aligned(canvas, 62, 5, AlignCenter, AlignTop, "Transmission is blocked.");
+        canvas_set_font(canvas, FontSecondary);
+        canvas_draw_str_aligned(canvas, 62, 15, AlignCenter, AlignTop, "Frequency is outside of");
+        canvas_draw_str_aligned(canvas, 62, 25, AlignCenter, AlignTop, "default range.");
+        canvas_draw_str_aligned(canvas, 62, 35, AlignCenter, AlignTop, "Check docs.");
+        canvas_draw_str_aligned(canvas, 62, 60, AlignCenter, AlignBottom, "Hold Back to Exit.");
     } else {
         //map found, draw all the things
         canvas_clear(canvas);