mbed SDK library sources
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Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.
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Import librarymbed
The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.
Diff: targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/sleep.c
- Revision:
- 84:f54042cbc282
- Parent:
- 80:66393a7b209d
diff -r 5a6f638110fe -r f54042cbc282 targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/sleep.c --- a/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/sleep.c Fri Jan 31 10:15:06 2014 +0000 +++ b/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/sleep.c Mon Feb 03 09:30:05 2014 +0000 @@ -102,10 +102,17 @@ // MCU SLEEP mode void sleep(void) { + // Disable us_ticker update interrupt + TIM_ITConfig(TIM9, TIM_IT_Update, DISABLE); + // Enable PWR clock RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR, ENABLE); + // Request to enter SLEEP mode with regulator ON - PWR_EnterSleepMode(PWR_Regulator_ON, PWR_SLEEPEntry_WFI); + PWR_EnterSleepMode(PWR_Regulator_ON, PWR_SLEEPEntry_WFI); + + // Re-enable us_ticker update interrupt + TIM_ITConfig(TIM9, TIM_IT_Update, ENABLE); } // MCU STOP mode (Regulator in LP mode, LSI, HSI and HSE OFF)