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Code Issues Activity

simplify counter logic and apply more fixes

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by @Dmitry422
This commit is contained in:
MX
2025-12-08 12:25:00 +03:00
parent c08cb33a76
commit a28b2477f9
16 changed files with 84 additions and 131 deletions
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12
applications/main/subghz/scenes/subghz_scene_signal_settings.c
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@@ -232,7 +232,14 @@ void subghz_scene_signal_settings_on_enter(void* context) {
} else {
place = furi_string_search_str(tmp_text, "Cnt:", 0);
if(place > 0) {
furi_string_set_n(textCnt, tmp_text, place + 4, 8);
// defence from memory leaks. Check can we take 8 symbols after 'Cnt:' ?
// if from current place to end of stirngs more than 8 symbols - ok, if not - just take symbols from current place to end of string.
// +4 - its 'Cnt:' lenght
uint8_t n_symbols_taken = 8;
if(sizeof(tmp_text) - (place + 4) < 8) {
n_symbols_taken = sizeof(tmp_text) - (place + 4);
}
furi_string_set_n(textCnt, tmp_text, place + 4, n_symbols_taken);
furi_string_trim(textCnt);
FURI_LOG_D(
TAG,
@@ -278,7 +285,7 @@ void subghz_scene_signal_settings_on_enter(void* context) {
};
} else {
FURI_LOG_D(TAG, "Counter not available for this protocol");
FURI_LOG_D(TAG, "Counter editor not available for this protocol");
}
}
@@ -335,6 +342,7 @@ bool subghz_scene_signal_settings_on_event(void* context, SceneManagerEvent even
// restore user definded counter increase value (mult)
furi_hal_subghz_set_rolling_counter_mult(tmp_counter);
break;
case 4:
// the same for 32 bit Counter