hi........
i am using nrf52382 , merged the uart , timer and twi .while debugging i am getting the error unknown function 0x000008C8
.
*/
int main(void)
{
bool erase_bonds;
// Initialize.
uart_init();
log_init();
timers_init();
buttons_leds_init(&erase_bonds);
power_management_init();
ble_stack_init();
gap_params_init();
gatt_init();
services_init();
advertising_init();
conn_params_init();
printf("\r\nUART started.\r\n");
NRF_LOG_INFO("Debug logging for UART over RTT started.");
advertising_start();
twi_init();
LM75B_set_mode();
uint32_t time_ms = 50000; //Time(in miliseconds) between consecutive compare events.
uint32_t time_ticks;
uint32_t err_code = NRF_SUCCESS;
//Configure all leds on board.
bsp_board_init(BSP_INIT_LEDS);
//Configure TIMER_LED for generating simple light effect - leds on board will invert his state one after the other.
nrf_drv_timer_config_t timer_cfg = NRF_DRV_TIMER_DEFAULT_CONFIG;
err_code = nrf_drv_timer_init(&TIMER_SENSOR, &timer_cfg, timer_sensor_event_handler);
APP_ERROR_CHECK(err_code);
nrf_drv_timer_extended_compare(
&TIMER_SENSOR, NRF_TIMER_CC_CHANNEL0, time_ticks, NRF_TIMER_SHORT_COMPARE0_CLEAR_MASK, true);
time_ticks = nrf_drv_timer_ms_to_ticks(&TIMER_SENSOR, time_ms);
NRF_LOG_INFO("SUCCESS1");
// Start execution.
while (true)
{
nrf_delay_ms(6000);
while (m_xfer_done == false);
m_xfer_done = false;
uint8_t reg[2] = {0x00U};
err_code = nrf_drv_twi_tx(&m_twi,LM75B_ADDR, reg, sizeof(reg), true);
APP_ERROR_CHECK(err_code);
while (m_xfer_done == false);
nrf_delay_ms(5);
m_xfer_done = false;
ret_code_t err_code1 = nrf_drv_twi_rx(&m_twi,LM75B_ADDR, &m_sample, sizeof(m_sample));
APP_ERROR_CHECK(err_code1);
NRF_LOG_INFO("%d", m_sample);
}
}
