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SC16IS740 UART read

Question asked by jagadiswar barri on Dec 10, 2018

Hello All,

I am using sc16is740 spi-to-uart mode .Right now able to send(transmit) data to ttySC0 port but not able to read(receive) from on same port.I can see interrupt pin going low while reading(RX).But not able to read any data.