WIZnet Developer Forum

Problems with UART baud rate configuration

In our application we change the baud rate from 115 kbps to 921 kbps at the beginning. If the device is switched off for a longer time, the module obviously forgets this baud rate and sometimes reports 115 kb again. This is a problem because our software expects to receive 921 kbps at the beginning after powering up … Is this a known problem or what are we doing wrong? Karsten

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