Rtc binary only mode subseconds param. expressed in milliseconds #101
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Signed-off-by: Frederic Pillon <[email protected]>
else this prevent isConfigured(void) to return correct value. Signed-off-by: Frederic Pillon <[email protected]>
prediv was not properly computed and some misalignment's could occur depending of the RTC state at init. Signed-off-by: Frederic Pillon <[email protected]>
(a)synchronous prescalers values depend on the RTC clock source. Signed-off-by: Frederic Pillon <[email protected]>
This is valid when the RTC_BINARY_MIX mode exists in the RTC (bitfield in the RTC ICSR register) Set the RTC mode through a setBinaryMode function to be called before begin. Signed-off-by: Francois Ramu <[email protected]> Co-authored-by: Frederic Pillon <[email protected]>
Formatted with Arduino astyle. Signed-off-by: Frederic Pillon <[email protected]>
Configure the alarm depending on the MIX mode In case the RTC is running in MIX mode (binary and calendar), the subsecond register is a 32-bit value (and not msec) The Subsecond parameter is expressed in millisecond in RTC_SetTime/GetTime RTC_StartAlarm/GetAlarm Signed-off-by: Francois Ramu <[email protected]>
Signed-off-by: Francois Ramu <[email protected]>
Signed-off-by: Frederic Pillon <[email protected]>
Signed-off-by: Francois Ramu <[email protected]>
This examples is configuring the RTC in MIX (binary + calendar) or BCD and sets Alarm A & B (if exists) few ms after the current time. Signed-off-by: Francois Ramu <[email protected]>
In BIN ONLY mode, the Time and Date registers are 0. The Subsecond param in expressed in a nb of milliseconds on a 32-bit value. Signed-off-by: Francois Ramu <[email protected]>
This examples is configuring the RTC in BIN mode (binary only) and sets Alarm A & B (if exists) a few ms after the current time. Signed-off-by: Francois Ramu <[email protected]>
Signed-off-by: Frederic Pillon <[email protected]>
Signed-off-by: Frederic Pillon <[email protected]>
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When the RTC is configured in BINARY only mode, only the Subsecond register is used
The getTime is a getSubSeconds with subSeconds parameter as a 32bit number of millliseconds
The setAlarm is a setAlarmSubSeconds with subSeconds parameter as a 32bit number of millliseconds
The getDate returns 0
The setTime has no effect execpt resetting the subseconds counter.
The setDate has no effect .
based on #93