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Merge branch 'Eman869-Eman869-fix_lpuart_hsi_power_consumption' into rollup2

pull/8423/head
Cruz Monrreal II 2018-10-12 21:46:36 -05:00
parent ab20cc375e 9ec00b21d2
commit 6ea0da2586
1 changed files with 2 additions and 0 deletions
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2
targets/TARGET_STM/serial_api.c
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@ -536,7 +536,9 @@ HAL_StatusTypeDef init_uart(serial_t *obj)
#if defined(LPUART1_BASE)
if (huart->Instance == LPUART1) {
if (obj_s->baudrate <= 9600) {
#if ((MBED_CONF_TARGET_LPUART_CLOCK_SOURCE) & USE_LPUART_CLK_LSE)
HAL_UARTEx_EnableClockStopMode(huart);
#endif
HAL_UARTEx_EnableStopMode(huart);
} else {
HAL_UARTEx_DisableClockStopMode(huart);