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Using sprintf, strstr and memset functions in the UART ISR Callback

Question asked by sudo on Oct 5, 2017
Latest reply on Oct 13, 2017 by Kader.M

Hi Team,

 

In the UART TX & RX Completion, we have a requirement to use sprintf, memset and strstr functions in the callback function.

 

Are they safe to use in the ISR Context. 

 

Thank You & Regards,

Sudheer

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