setAlarmTime : fix index in the table nb of days in a monthes

FRASTM · fpistm · commit 35a49c421247 · 2023-06-20T17:31:07.000+02:00
nb of days (endDay) is given by the daysInMonths table
starting at 0 (january)

Signed-off-by: Francois Ramu &lt;francois.ramu@st.com&gt;
diff --git a/src/STM32LowPower.cpp b/src/STM32LowPower.cpp
@@ -295,7 +295,7 @@ void STM32LowPower::setAlarmTime(uint32_t ms, STM32RTC &rtc)
     if (currentMonth == 2) {
       endDay = isLeapYear(currentYear) ? 29 : 28;
     } else {
-      endDay = daysInMonths[currentMonth];
+      endDay = daysInMonths[currentMonth - 1];
     }
 
     uint8_t d = currentDay + daysToAdd;

Original file line number	Diff line number	Diff line change
`@@ -295,7 +295,7 @@ void STM32LowPower::setAlarmTime(uint32_t ms, STM32RTC &rtc)`
`295`	`295`	`if (currentMonth == 2) {`
`296`	`296`	`endDay = isLeapYear(currentYear) ? 29 : 28;`
`297`	`297`	`} else {`
`298`		`- endDay = daysInMonths[currentMonth];`
	`298`	`+ endDay = daysInMonths[currentMonth - 1];`
`299`	`299`	`}`
`300`	`300`
`301`	`301`	`uint8_t d = currentDay + daysToAdd;`