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Исправлям ошибку перезагрузки при добавлении датчиков, не верно рассчитан размер буфера

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biver
2022-03-29 09:05:24 +03:00
parent 0451aca0d5
commit 8ae2983ba7
1 changed files with 1 additions and 1 deletions
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src/classes/IoTItem.cpp
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@@ -45,7 +45,7 @@ String IoTItem::getID() {
String IoTItem::getValue() { String IoTItem::getValue() {
if (value.isDecimal) if (value.isDecimal)
if (_round >= 0) { if (_round >= 0) {
char buf[8]; char buf[15];
sprintf(buf, ("%1." + (String)_round + "f").c_str(), value.valD); sprintf(buf, ("%1." + (String)_round + "f").c_str(), value.valD);
return (String)buf; return (String)buf;
} else return (String)value.valD; } else return (String)value.valD;