int main(void)
{
//! [main_setup]
//! [system_init]
system_init();
//! [system_init]
//! [run_config]
configure_spi_master();
//! [run_config]
//! [main_setup]
//! [main_use_case]
//! [inf_loop]
while (true) {
/* Infinite loop */
if(!port_pin_get_input_level(BUTTON_0_PIN)) {
//! [select_slave]
spi_select_slave(&spi_master_instance, &slave, true);
//! [select_slave]
//! [write]
spi_write_buffer_wait(&spi_master_instance, buffer, BUF_LENGTH);
//! [write]
//! [deselect_slave]
spi_select_slave(&spi_master_instance, &slave, false);
//! [deselect_slave]
//! [light_up]
port_pin_set_output_level(LED_0_PIN, LED0_ACTIVE);
//! [light_up]
}
}
//! [inf_loop]
//! [main_use_case]
}
int main(void)
{
//! [main_setup]
//! [system_init]
system_init();
//! [system_init]
//! [run_config]
configure_spi_master();
//! [run_config]
//! [main_setup]
//! [main_use_case]
//! [select_slave]
spi_select_slave(&spi_master_instance, &slave, true);
//! [select_slave]
//! [write]
spi_write_buffer_wait(&spi_master_instance, buffer, BUF_LENGTH);
//! [write]
//! [deselect_slave]
spi_select_slave(&spi_master_instance, &slave, false);
//! [deselect_slave]
//! [inf_loop]
while (true) {
/* Infinite loop */
}
//! [inf_loop]
//! [main_use_case]
}
int main(void)
{
//! [main_start]
/* Initialize system */
//! [system_init]
system_init();
//! [system_init]
//! [run_config]
configure_spi_master();
//! [run_config]
//! [run_callback_config]
configure_spi_master_callbacks();
//! [run_callback_config]
//! [main_start]
//! [main_use_case]
//! [inf_loop]
while (true) {
/* Infinite loop */
if (!port_pin_get_input_level(BUTTON_0_PIN)) {
//! [select_slave]
spi_select_slave(&spi_master_instance, &slave, true);
//! [select_slave]
//! [write and read]
spi_transceive_buffer_job(&spi_master_instance, wr_buffer,rd_buffer,BUF_LENGTH);
//! [write and read]
//! [wait]
while (!transrev_complete_spi_master) {
/////* Wait for write and read complete */
}
//! [wait]
//! [deselect_slave]
spi_select_slave(&spi_master_instance, &slave, false);
//! [deselect_slave]
}
}
//! [inf_loop]
//! [main_use_case]
}
