diff --git a/Marlin/src/inc/SanityCheck.h b/Marlin/src/inc/SanityCheck.h index 224729d35fb3..7524259f6083 100644 --- a/Marlin/src/inc/SanityCheck.h +++ b/Marlin/src/inc/SanityCheck.h @@ -593,24 +593,29 @@ static_assert(COUNT(arm) == LOGICAL_AXES, "AXIS_RELATIVE_MODES must contain " _L #endif #ifdef PTC_SAMPLE_START - constexpr int _ptc_sample_start = PTC_SAMPLE_START; - static_assert(_test_ptc_sample_start != PTC_SAMPLE_START, "PTC_SAMPLE_START must be a whole number."); + constexpr auto _ptc_sample_start = PTC_SAMPLE_START; + constexpr decltype(_ptc_sample_start) _test_ptc_sample_start = 12.3f; + static_assert(_test_ptc_sample_start != 12.3f, "PTC_SAMPLE_START must be a whole number."); #endif #ifdef PTC_SAMPLE_RES - constexpr int _ptc_sample_res = PTC_SAMPLE_END; - static_assert(_test_ptc_sample_res != PTC_SAMPLE_END, "PTC_SAMPLE_RES must be a whole number."); + constexpr auto _ptc_sample_res = PTC_SAMPLE_RES; + constexpr decltype(_ptc_sample_res) _test_ptc_sample_res = 12.3f; + static_assert(_test_ptc_sample_res != 12.3f, "PTC_SAMPLE_RES must be a whole number."); #endif #ifdef BTC_SAMPLE_START - constexpr int _btc_sample_start = BTC_SAMPLE_START; - static_assert(_test_btc_sample_start != BTC_SAMPLE_START, "BTC_SAMPLE_START must be a whole number."); + constexpr auto _btc_sample_start = BTC_SAMPLE_START; + constexpr decltype(_btc_sample_start) _test_btc_sample_start = 12.3f; + static_assert(_test_btc_sample_start != 12.3f, "BTC_SAMPLE_START must be a whole number."); #endif #ifdef BTC_SAMPLE_RES - constexpr int _btc_sample_res = BTC_SAMPLE_END; - static_assert(_test_btc_sample_res != BTC_SAMPLE_END, "BTC_SAMPLE_RES must be a whole number."); + constexpr _btc_sample_res = BTC_SAMPLE_RES; + constexpr decltype(_btc_sample_res) _test_btc_sample_res = 12.3f; + static_assert(_test_btc_sample_res != 12.3f, "BTC_SAMPLE_RES must be a whole number."); #endif #ifdef BTC_PROBE_TEMP - constexpr int _btc_probe_temp = BTC_PROBE_TEMP; - static_assert(_test_btc_probe_temp != BTC_PROBE_TEMP, "BTC_PROBE_TEMP must be a whole number."); + constexpr auto _btc_probe_temp = BTC_PROBE_TEMP; + constexpr decltype(_btc_probe_temp) _test_btc_probe_temp = 12.3f; + static_assert(_test_btc_probe_temp != 12.3f, "BTC_PROBE_TEMP must be a whole number."); #endif #endif