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Chip select to high when send data to a external SPI memory - Nordic Q&A - Nordic DevZone - Nordic DevZone
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SPI Bus Chip Select - not simply high/ low? - General Electronics - The Contextual Electronics Forums
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SPI Bus Chip Select - not simply high/ low? - General Electronics - The Contextual Electronics Forums
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Chip select to high when send data to a external SPI memory - Nordic Q&A - Nordic DevZone - Nordic DevZone
![SPI Master] the spi_transaction_t structure problem (IDFGH-1423) · Issue #3699 · espressif/esp-idf · GitHub SPI Master] the spi_transaction_t structure problem (IDFGH-1423) · Issue #3699 · espressif/esp-idf · GitHub](https://user-images.githubusercontent.com/26544331/60317531-2241cc80-99a2-11e9-92e9-cdc97982e927.png)