Increase Spi clock speed
Posted: Mon May 27, 2024 5:42 am
Hello Everyone,
I am working on Esp32c6 module and the tool is Espressif ide(v5.1.2).
In my application ESP32C6 configured as a SPI slave and stm32 configured as a SPI master.
I have tested using this example receiver<https://github.com/espressif/esp-idf/tr ... e/receiver> as it is. When I increase the clock in master side, the slave is receiving and transmitting only one byte. When I set the spi clock at 1MHZ the slave is successfully receiving and transmitting the data. In general the slave supports clock up to 60Mhz.
Why the slave is receiving only one byte and how to solve this issue?
Please help me.
Thanks & Regards,
D. Vineetha.
I am working on Esp32c6 module and the tool is Espressif ide(v5.1.2).
In my application ESP32C6 configured as a SPI slave and stm32 configured as a SPI master.
I have tested using this example receiver<https://github.com/espressif/esp-idf/tr ... e/receiver> as it is. When I increase the clock in master side, the slave is receiving and transmitting only one byte. When I set the spi clock at 1MHZ the slave is successfully receiving and transmitting the data. In general the slave supports clock up to 60Mhz.
Why the slave is receiving only one byte and how to solve this issue?
Please help me.
Thanks & Regards,
D. Vineetha.