Backup sram. Does the RTC have to also running
Posted on April 04, 2015 at 05:07Hi I want to save a Flag during a reboot on STM32F429IAt Main()I have uint32_t bt; HAL_Init(); /* Configure the system clock to 180 Mhz */ SystemClock_Config(); __PWR_CLK_ENABLE(); HAL_PWR_EnableBkUpAccess...