Everything

Usage example

Transfer and write data ot external device by SPI transmission. After that, read the data for verify check.

Please use SA-Designer together.

 

[GUI setting example]

SPI interface

SPI

Used

Analog IC operation setting

Used

Baudrate

300(bps) (Actual value300.481)

 

 

[API setting example]

r_cg_main.c

/* Start user code for global. Do not edit comment generated here */

uint8_t g_flag;

smartanalog_t gp_sa_read_buf[];

extern const smartanalog_t gp_smartanalog_data[];

/* End user code. Do not edit comment generated here */

 

void main(void)

{

       R_MAIN_UserInit();

       /* Start user code. Do not edit comment generated here */

       while (1U)

       {

              if (1U == g_flag)

              {

                     /* Write SAIC register */

                     R_SAIC_Write(gp_smartanalog_data);

 

                     /* Read SAIC register */   

                     R_SAIC_Read(gp_smartanalog_data, gp_sa_read_buf);

 

                     /** read after write verify **/

              }

       }

       /* End user code. Do not edit comment generated here */

}