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- Fri Feb 17, 2017 4:27 am
- Forum: Interfacing (DSI, CSI, I2C, etc.)
- Topic: SPI driver latency and a possible solution
- Replies: 242
- Views: 180022
Hey Martin, I am using raspberry pi with ADS1298 chip .. I have applied your spi_low_latency patch. Interrupt works fine for me.. but whenever I try to use dma, I do not receive data.. plus there is no timeouts. Please help me to find the data and how can I trace it ? Regards, Zia Hey Zia, is it po...