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ST7538 read command problem

m_kasravi2002
Associate II
Posted on September 10, 2005 at 14:01

ST7538 read command problem

1 REPLY 1
m_kasravi2002
Associate II
Posted on September 10, 2005 at 14:01

how can we detect that the reciever buffer of uC is ready to be read by user application?, Is there any bit related in status register?

when should i send read command to uC to get valid data instead of garbage or zero data? do i have to poll the device

during read process ?

kind regards,