STM32LowPower library v1.2.3

Full Changelog: 1.2.2...1.2.3

STM32Examples library v1.2.2

• add ADC internal channels example
• adapt the RTC nonReg test in case of stm32F1xx. With the stm32F1 device, the set/get prediv functions use a 32bit param.
  Only the Asynchronous prescaler exists.
• HardwareTimer: NonReg: Fix TIM8 Pin definition

STM32Examples library v1.2.1

Update SPI_Loop example to define LED_BUILTIN to allow build.
Fix Serial_Loop example to handle mcu without USART1.

STM32Examples library v1.2.0

Several examples updated.
Add new examples: SPI_loop and CheckVariant

STM32Examples library v1.1.0

• Hardware Timer examples updated after 1.9.0 release

STM32Examples library v1.0.5

• Fix some HardwareTimer examples
• Add HardwareTimer non regression test

STM32Examples library v1.0.4

• Use bool instead of boolean
• Update SerialLoop example
• Create examples for HardwareTimer library
• Tone is now optional

Require Core version 1.7.0 for HardwareTimer example.

STM32Examples library v1.0.3

• Add an example for the buffered EEPROM access
• Update RTC example after enum member name update (required after STM32RTC version 1.0.2)
• Update RTC example after enum name update (required after STM32RTC version 1.0.2)
• Fix std::abs() usage

Require:

• Core version 1.4.0
• STM32RTC version 1.0.2

STM32Examples library v1.0.2

• Update SerialLoop after the Serial options change
• Allow STLTest to build if USER_BTN is not defined
• Rename MQTTCLient Hello example to Hello_stm32

STM32Examples library v1.0.1

Add STM32 RTC example
Add Whetstone Single precision