/******************************************************************************
* Name : uint8 Task_PT_IEC870_PL_Process(uint8 u8Evt)
* Function : IEC870 physical layer test
* Input : uint8 u8Evt 1~254 Event for the task
* Output: : None
* Return : SW_OK Successful operation
* : SW_ERR Failed operation
* 1~254 Event which is not processed.
* description: To be done
* Version : V1.00
* Author : Ian
* Date : 13th Jul 2016
******************************************************************************/
uint8 Task_PT_IEC870_PL_Process(uint8 u8Evt)
{
PT_INIT();
PT_BEGIN();
/******************************************************************/
MOE_MANDATORY_INIT(); /* Mandatory init, shout call it here only */
/******************************************************************/
CC1101_Init();
PT_DELAY(1000);
CC1101_Global_Config(sg_au8RxConfig);
CC1101_PA_Config(sg_au8PaTabal);
while(1)
{
#ifdef __PL_RCV_ENABLE
//TASK_PT_DEMO_LED_On(LED_RED);
PL_RECEIVE(sg_au8RxFIFO);
TASK_PT_DEMO_LED_Off(LED_RED);
Manchester_Decode(&(sg_au8RxFIFO[1]), sg_au8RxData);
Print_RF_Info();
#endif
#ifdef __PL_SND_ENABLE
PT_DELAY(1000);
TASK_PT_DEMO_LED_On(LED_BLUE);
#if defined (__PL_RCV_ENABLE) && defined (__PL_RCV_ENABLE)
PL_SEND(sg_au8RxFIFO);
#else
PL_SEND(sg_au8Test);
#endif
TASK_PT_DEMO_LED_Off(LED_BLUE);
PT_DELAY(500);
#endif
}
PT_END();
return SW_OK;
}
void BSP_Init (void)
{
uint8_t retval = 0;
LED_Init();
UART1_Init();
retval = CC1101_Init();
#ifdef DEUBG
if(retval != 0)
{
while(1);
}
#endif
}
/**@brief Application main function.
*/
int main(void)
{
/*
beginning of Initializing services for the Nordic Board
*/
uint32_t err_code;
bool erase_bonds;
//print start string to terminal
uint8_t start_string[] = START_STRING;
printf("%s",start_string);
// Initialize timer.
APP_TIMER_INIT(APP_TIMER_PRESCALER, APP_TIMER_OP_QUEUE_SIZE, false);
nrf_drv_gpiote_init();
uart_init();
//buttons_leds_init(&erase_bonds);
ble_stack_init();
gap_params_init();
services_init();
advertising_init();
conn_params_init();
err_code = ble_advertising_start(BLE_ADV_MODE_FAST);
APP_ERROR_CHECK(err_code);
//More SPI Additions
nrf_drv_spi_config_t const config =
{
#if (SPI0_ENABLED == 1)
.sck_pin = SPIM0_SCK_PIN,
.mosi_pin = SPIM0_MOSI_PIN,
.miso_pin = SPIM0_MISO_PIN,
.ss_pin = SPIM0_SS_PIN,
#elif (SPI1_ENABLED == 1)
.sck_pin = SPIM1_SCK_PIN,
.mosi_pin = SPIM1_MOSI_PIN,
.miso_pin = SPIM1_MISO_PIN,
.ss_pin = SPIM1_SS_PIN,
#elif (SPI2_ENABLED == 1)
.sck_pin = SPIM2_SCK_PIN,
.mosi_pin = SPIM2_MOSI_PIN,
.miso_pin = SPIM2_MISO_PIN,
.ss_pin = SPIM2_SS_PIN,
#endif
.irq_priority = APP_IRQ_PRIORITY_LOW,
.orc = 0xCC,
.frequency = NRF_DRV_SPI_FREQ_1M,
.mode = NRF_DRV_SPI_MODE_0,
.bit_order = NRF_DRV_SPI_BIT_ORDER_MSB_FIRST,
};
ret_code_t err_code1 = nrf_drv_spi_init(&m_spi_master, &config, spi_master_event_handler);
APP_ERROR_CHECK(err_code1);
/*
End of Initializing services for the Nordic Board
Beginning of CC1101 initializing.
*/
CC1101_Init();
// Enter main loop.
for (;;)
{
//
//for setting in receive mode
//
RecvDataPacket();
SEGGER_RTT_WriteString(0,"RX data:");
for(uint32_t i = 0; i<8;i++){
SEGGER_RTT_printf(0,"%x",m_rx_data[i]);
}
SEGGER_RTT_WriteString(0,"\n");
//
//for sending data that was recieved from the BTLE event
//
if(m_transfer_completed & newData)
{
m_transfer_completed = false;
newData = false;
SendDataPacket(txt_data, strlen((char *) txt_data) + 1);//Additional byte (5+1) is header byte
nrf_delay_ms(1);
}
}
}
void CC1101_Init(void){
//sequence of SS pin on/off to indicate we are going to reset the system
nrf_gpio_pin_clear(SPIM0_SS_PIN);
nrf_delay_ms(1);
nrf_gpio_pin_set(SPIM0_SS_PIN);
nrf_delay_ms(1);
nrf_gpio_pin_clear(SPIM0_SS_PIN);
//strobe CC1101 reset
uint8_t SRES = 0x30;
SpiStrobe(SRES);
nrf_delay_ms(5);
//calibrate CC1101
CC1101_Calibrate();
nrf_delay_ms(1);
}
