hi devid
i ma using stm32l053 micro-controller to communicating with evm board .my stm32l053 is little endian and evm board is big endian .my question is what effect in uart communication because i am trying to send evm board pwer down command (0x91,0x00,0x0C,0x40,0x28,0x0C).but power down led did not turn off .so please help me.
and i am using one gpio pin for wake-up signal greater then 100us toggle pulse .for wake -up led turn on.
regards
ajay soni