I review CYW20706 and found that I cannot use i2c and PUART flow control. because puart flow control shares i2c.
Or can you tell me how I can configure it?
As far as I'm concerned, I2C and PUART don't share the same pins. You can use them at the same time. See the datasheet below:
But as for your concern, I2C does share the pins with other interfaces like SPI / I2S / PCM.
As you mentioned, I cannot use i2c and PUART with same pin.
I found CYW920706WCDEVAL Evaluation board cannot use i2c and PUART. Because PUART cts/rts shares i2c.
So can I change i2c pin(SCL, SDA) with following API? so that can I use PUART(rx,tx,cts,rts) and i2c with my target board?
wiced_hal_i2c_init( WICED_I2C_SDA_SFLASH_MOSI_SCL_SFLASH_MISO );
I hope you make sure it.