void Components_Init(void)
{
/*! DMA_controller Auto initialization start */
EDMA_DRV_Init(&DMA_controller_State,&DMA_controller_InitConfig0);
/*! DMA_controller Auto initialization end */
/*! OLED_SPI Auto initialization start */
DSPI_DRV_EdmaMasterInit(FSL_OLED_SPI, &OLED_SPI_MasterState, &OLED_SPI_MasterConfig, &OLED_SPI_dmaTcd);
DSPI_DRV_EdmaMasterConfigureBus(FSL_OLED_SPI, &OLED_SPI_BusConfig, &OLED_SPI_calculatedBaudRate);
/*! OLED_SPI Auto initialization end */
/*! FLASH_SPI Auto initialization start */
DSPI_DRV_EdmaMasterInit(FSL_FLASH_SPI, &FLASH_SPI_MasterState, &FLASH_SPI_MasterConfig, &FLASH_SPI_dmaTcd);
DSPI_DRV_EdmaMasterConfigureBus(FSL_FLASH_SPI, &FLASH_SPI_BusConfig, &FLASH_SPI_calculatedBaudRate);
/*! FLASH_SPI Auto initialization end */
/*! GPIO Auto initialization start */
GPIO_DRV_Init(NULL,NULL);
/*! GPIO Auto initialization end */
/*! KW40_UART Auto initialization start */
UART_DRV_Init(FSL_KW40_UART,&KW40_UART_State,&KW40_UART_InitConfig0);
/*! KW40_UART Auto initialization end */
/*! DEBUG_UART Auto initialization start */
UART_DRV_Init(FSL_DEBUG_UART,&DEBUG_UART_State,&DEBUG_UART_InitConfig0);
/*! DEBUG_UART Auto initialization end */
/*! FS_I2C Auto initialization start */
I2C_DRV_MasterInit(FSL_FS_I2C, &FS_I2C_MasterState);
I2C_DRV_MasterSetBaudRate(FSL_FS_I2C, &FS_I2C_MasterConfig);
/*! FS_I2C Auto initialization end */
/*! NFS_I2C Auto initialization start */
I2C_DRV_MasterInit(FSL_NFS_I2C, &NFS_I2C_MasterState);
I2C_DRV_MasterSetBaudRate(FSL_NFS_I2C, &NFS_I2C_MasterConfig);
/*! NFS_I2C Auto initialization end */
/*! PWR_Manager Auto initialization start */
// POWER_SYS_Init(powerConfigsArr, 2U, NULL , 0U);
INT_SYS_EnableIRQ(LLWU_IRQn);
/*! PWR_Manager Auto initialization end */
/*! CLOCK Auto initialization start */
RTC_DRV_Init(FSL_CLOCK);
/*! CLOCK Auto initialization end */
/*! BATTERY_ADC Auto initialization start */
ADC16_DRV_Init(FSL_BATTERY_ADC, &BATTERY_ADC_InitConfig);
ADC16_DRV_ConfigConvChn(FSL_BATTERY_ADC, 0U, &BATTERY_ADC_ChnConfig);
/*! BATTERY_ADC Auto initialization end */
/*! sensor_timer Auto initialization start */
LPTMR_DRV_Init(FSL_SENSOR_TIMER,&sensor_timer_State,&sensor_timer_cfg);
/*! sensor_timer Auto initialization end */
}
/*==================[external functions definition]==========================*/
extern ciaaDevices_deviceType * ciaaDriverUart_open(char const * path, ciaaDevices_deviceType * device, uint8_t const oflag)
{
ciaaDriverUart_uartType * uart = device->layer;
if (kStatus_UART_Success != UART_DRV_Init(uart->instance, &uart->state, &uart->config)) {
device = NULL;
}
return device;
}
OSStatus internal_uart_init( mico_uart_t uart, const mico_uart_config_t* config, ring_buffer_t* optional_rx_buffer )
{
#ifndef NO_MICO_RTOS
mico_rtos_init_semaphore(&uart_interfaces[uart].tx_complete, 1);
mico_rtos_init_semaphore(&uart_interfaces[uart].rx_complete, 1);
#else
uart_interfaces[uart].tx_complete = false;
uart_interfaces[uart].rx_complete = false;
#endif
MicoMcuPowerSaveConfig(false);
/* Configure the UART TX/RX pins */
configure_uart_pins(BOARD_APP_UART_INSTANCE);
#if ADD_OS_CODE
#ifndef NO_MICO_RTOS
if(config->flags & UART_WAKEUP_ENABLE){
current_uart = uart;
mico_rtos_init_semaphore( &uart_interfaces[uart].sem_wakeup, 1 );
mico_rtos_create_thread(NULL, MICO_APPLICATION_PRIORITY, "UART_WAKEUP", thread_wakeup, 0x100, ¤t_uart);
}
#endif
#endif
//OSA_Init();
#ifdef UART_IRQ_APP
/****************************************************************/
uartConfig.baudRate = 115200;
uartConfig.bitCountPerChar = kUart8BitsPerChar;
uartConfig.parityMode = kUartParityDisabled;
uartConfig.stopBitCount = kUartOneStopBit;
/***************************************************************/
UART_DRV_Init(BOARD_APP_UART_INSTANCE, &uartState, &uartConfig);
#else
userConfig_app.chnArbitration = kEDMAChnArbitrationRoundrobin;
userConfig_app.notHaltOnError = false;
uartConfig_app.bitCountPerChar = kUart8BitsPerChar;
uartConfig_app.parityMode = kUartParityDisabled;
uartConfig_app.stopBitCount = kUartOneStopBit;
uartConfig_app.baudRate = 115200;
EDMA_DRV_Init(&state_app, &userConfig_app);
UART_DRV_EdmaInit(BOARD_APP_UART_INSTANCE, &uartStateEdma_app, &uartConfig_app);
INT_SYS_EnableIRQ(g_uartRxTxIrqId[BOARD_APP_UART_INSTANCE]);
#endif
#if RING_BUFF_ON
if (optional_rx_buffer != NULL)
{
// Note that the ring_buffer should've been initialised first
uart_interfaces[uart].rx_buffer = optional_rx_buffer;
uart_interfaces[uart].rx_size = 0;
platform_uart_receive_bytes( uart, optional_rx_buffer->buffer, optional_rx_buffer->size, 0 );
}
#endif
MicoMcuPowerSaveConfig(true);
return kNoErr;
}
void Components_Init(void)
{
/*! dd_scheduler Auto initialization start */
(void)dd_scheduler_Init();
/*! dd_scheduler Auto initialization end */
/*! myUART Auto initialization start */
OSA_InstallIntHandler(UART3_RX_TX_IRQn, myUART_IRQHandler);
UART_DRV_Init(myUART_IDX,&myUART_State,&myUART_InitConfig0);
UART_DRV_InstallRxCallback(myUART_IDX, myUART_RxCallback, myRxBuff, NULL, true);
/*! myUART Auto initialization end */
}
int main(void)
{
uart_state_t uartState; // user provides memory for the driver state structure
uart_user_config_t uartConfig;
long int x;
char AT[] = "\nAT";
char rxBuff[10];
uint32_t byteCountBuff = 0;
//Initialise the FRDM-KL26Z Board
hardware_init();
configure_uart_pins(0); //instance 0 is UART1???
// Call OSA_Init to setup LP Timer for timeout
OSA_Init();
uartConfig.baudRate = 9600;
uartConfig.bitCountPerChar = kUart8BitsPerChar;
uartConfig.parityMode = kUartParityDisabled;
uartConfig.stopBitCount = kUartOneStopBit;
UART_DRV_Init(1, &uartState,&uartConfig);
//Print message to serial terminal
PRINTF("First Embedded Systems Lab_Aonghus\r\n");
PRINTF("Type a character and it will be echoed back\r\n\n");
int i = 0;
byteCountBuff = sizeof(AT);
while(1) {
//UART_DRV_SendDataBlocking(1, AT, byteCountBuff, 16000u);
while(UART_DRV_ReceiveDataBlocking ( 1, rxBuff, sizeof(rxBuff),16000u) == kStatus_UART_Success )
{
for(i=0;i<sizeof(rxBuff);i++)
PRINTF("%c",rxBuff[i]);
}
// if(UART_DRV_GetTransmitStatus (1,sizeof(rxBuff)) == kStatus_UART_Success ){
// }
for(x=0;x<10000000;x++);
}
/* Never leave main */
return 0;
}
int main (void)
{
/***************************************************************************
* RX buffers
**************************************************************************/
/*! @param receiveBuff Buffer used to hold received data */
uint8_t receiveBuff[19] = {0};
/* Initialize standard SDK demo application pins */
hardware_init();
/* Configure the UART TX/RX pins */
configure_uart_pins(BOARD_DEBUG_UART_INSTANCE);
#ifdef USE_STDIO_FUNCTIONS
/* Call this function to initialize the console UART. This function
enables the use of STDIO functions (printf, scanf, etc.) */
dbg_uart_init();
/* Print the initial banner */
printf("\r\nHello World!\n\n\r");
while(1)
{
/********************************************
* Main routine that simply echoes received
* characters forever
*********************************************/
/* First, get character. */
receiveBuff[0] = getchar();
/* Now echo the received character */
putchar(receiveBuff[0]);
}
#else
/***************************************************************************
* UART configuration and state structures
**************************************************************************/
/*! @param uartConfig UART configuration structure */
/*! @param uartState UARt state structure which is used internally by the*/
/*! by the UART driver to keep track of the UART states */
uart_user_config_t uartConfig;
uart_state_t uartState;
/***************************************************************************
* TX buffers
**************************************************************************/
/*! @param sourceBuff Buffer used to hold the string to be transmitted */
uint8_t sourceBuff[19] = {"\r\nHello World!\n\n\r"};
/* Configure the UART for 115200, 8 data bits, No parity, and one stop bit*/
uartConfig.baudRate = 115200;
uartConfig.bitCountPerChar = kUart8BitsPerChar;
uartConfig.parityMode = kUartParityDisabled;
uartConfig.stopBitCount = kUartOneStopBit;
/* Must call the OSA Init function to use Communication drivers */
OSA_Init();
/* Initialize the UART module */
UART_DRV_Init(BOARD_DEBUG_UART_INSTANCE, &uartState, &uartConfig);
/* Print the initial banner */
UART_DRV_SendDataBlocking(BOARD_DEBUG_UART_INSTANCE, sourceBuff, 17, 200);
while(1)
{
/********************************************
* Main routine that simply echoes received
* characters forever
*********************************************/
/* First, get character. */
UART_DRV_ReceiveDataBlocking(BOARD_DEBUG_UART_INSTANCE, receiveBuff, 1,
OSA_WAIT_FOREVER);
/* Now, stuff the buffer for the TX side and send the character*/
sourceBuff[0] = receiveBuff[0];
/* Now echo the received character */
UART_DRV_SendDataBlocking(BOARD_DEBUG_UART_INSTANCE, sourceBuff, 1,
200);
}
#endif
}
/* See fsl_debug_console.h for documentation of this function.*/
debug_console_status_t DbgConsole_Init(
uint32_t uartInstance, uint32_t baudRate, debug_console_device_type_t device)
{
if (s_debugConsole.type != kDebugConsoleNone)
{
return kStatus_DEBUGCONSOLE_Failed;
}
/* Set debug console to initialized to avoid duplicated init operation.*/
s_debugConsole.type = device;
/* Switch between different device. */
switch (device)
{
#if defined(HW_UART_INSTANCE_COUNT)
case kDebugConsoleUART:
{
/* Declare config sturcuture to initialize a uart instance. */
uart_user_config_t uartConfig;
uart_status_t status;
/* Config the structure. */
uartConfig.baudRate = baudRate;
uartConfig.bitCountPerChar = kUart8BitsPerChar;
uartConfig.parityMode = kUartParityDisabled;
uartConfig.stopBitCount = kUartOneStopBit;
/* Init UART device. */
status = UART_DRV_Init(uartInstance, &s_debugConsole.state.uartState, &uartConfig);
if ((status != kStatus_UART_Success)&&(status != kStatus_UART_Initialized))
{
s_debugConsole.type = kDebugConsoleNone;
return kStatus_DEBUGCONSOLE_Failed;
}
/* Set the funciton pointer for send and receive for this kind of device. */
s_debugConsole.ops.Send = UART_DRV_SendPollBlocking;
s_debugConsole.ops.Receive = UART_DRV_ReceivePollBlocking;
}
break;
#endif
#if 0
#if defined(HW_LPUART_INSTANCE_COUNT)
case kDebugConsoleLPUART:
{
/* Declare config sturcuture to initialize a uart instance. */
lpuart_user_config_t lpuartConfig;
lpuart_status_t status;
/* Config the structure. */
lpuartConfig.baudRate = baudRate;
lpuartConfig.bitCountPerChar = kLpuart8BitsPerChar;
lpuartConfig.parityMode = kLpuartParityDisabled;
lpuartConfig.stopBitCount = kLpuartOneStopBit;
/* Init LPUART device. */
status =
LPUART_DRV_Init(uartInstance, &s_debugConsole.state.lpuartState, &lpuartConfig);
if ((status != kStatus_UART_Success)&&(status != kStatus_UART_Initialized))
{
s_debugConsole.type = kDebugConsoleNone;
return kStatus_DEBUGCONSOLE_Failed;
}
/* Set the funciton pointer for send and receive for this kind of device. */
s_debugConsole.ops.Send = LPUART_DRV_SendPollBlocking;
s_debugConsole.ops.Receive = LPUART_DRV_ReceivePollBlocking;
}
break;
#endif
#endif
/* If new device is requried as the low level device for debug console,
* Add the case branch and add the preprocessor macro to judge whether
* this kind of device exist in this SOC. */
default:
/* Device identified is invalid, return invalid device error code. */
return kStatus_DEBUGCONSOLE_InvalidDevice;
}
/* Configure the s_debugConsole structure only when the inti operation is successful. */
s_debugConsole.instance = uartInstance;
#if ((defined(__GNUC__)) && (!defined(FSL_RTOS_MQX)))
setvbuf(stdout, NULL, _IONBF, 0);
setvbuf(stdin, NULL, _IONBF, 0);
setvbuf(stderr, NULL, _IONBF, 0);
#endif
return kStatus_DEBUGCONSOLE_Success;
}
static int nio_serial_init(void *init_data, void **dev_context)
{
osa_status_t status;
NIO_SERIAL_DEV_CONTEXT_STRUCT *serial_dev_context = (NIO_SERIAL_DEV_CONTEXT_STRUCT *)dev_context;
NIO_SERIAL_INIT_DATA_STRUCT *init = (NIO_SERIAL_INIT_DATA_STRUCT*)init_data;
#if PLATFORM_LPUART_ENABLED
assert(init->UART_INSTANCE < HW_LPUART_INSTANCE_COUNT);
lpuart_user_config_t uartConfig =
#else
assert(init->UART_INSTANCE < HW_UART_INSTANCE_COUNT);
uart_user_config_t uartConfig =
#endif
{
.baudRate = init->BAUDRATE,
.parityMode = init->PARITY_MODE,
.stopBitCount = init->STOPBIT_COUNT,
.bitCountPerChar = init->BITCOUNT_PERCHAR,
};
serial_dev_context = (NIO_SERIAL_DEV_CONTEXT_STRUCT*) OSA_MemAlloc(sizeof(NIO_SERIAL_DEV_CONTEXT_STRUCT));
/* SDK HAL init */
#if PLATFORM_LPUART_ENABLED
if ( kStatus_UART_Success != LPUART_DRV_Init(init->UART_INSTANCE, &serial_dev_context->uart_state, &uartConfig))
{
errno = ENXIO;
}
/* LPUART handler interrupt installation */
status = OSA_InstallIntHandler(g_lpuartRxTxIrqId[init->UART_INSTANCE], init->handler);
if (kStatus_OSA_Success != status)
{
errno = ENXIO;
}
NVIC_SetPriority(g_lpuartRxTxIrqId[init->UART_INSTANCE], init->RXTX_PRIOR);
NVIC_EnableIRQ(g_lpuartRxTxIrqId[init->UART_INSTANCE]);
#else
if ( kStatus_UART_Success != UART_DRV_Init(init->UART_INSTANCE, &serial_dev_context->uart_state, &uartConfig))
{
errno = ENXIO;
}
/* UART handler interrupt installation */
status = OSA_InstallIntHandler(g_uartRxTxIrqId[init->UART_INSTANCE], init->handler);
if (kStatus_OSA_Success != status)
{
errno = ENXIO;
}
NVIC_SetPriority(g_uartRxTxIrqId[init->UART_INSTANCE], init->RXTX_PRIOR);
NVIC_EnableIRQ(g_uartRxTxIrqId[init->UART_INSTANCE]);
#endif
serial_dev_context->instance = init->UART_INSTANCE;
*dev_context = (void*)serial_dev_context;
return 0;
}
static int nio_serial_deinit(void *dev_context)
{
NIO_SERIAL_DEV_CONTEXT_STRUCT *serial_dev_context = (NIO_SERIAL_DEV_CONTEXT_STRUCT *)dev_context;
#if PLATFORM_LPUART_ENABLED
LPUART_DRV_Deinit(serial_dev_context->instance);
#else
UART_DRV_Deinit(serial_dev_context->instance);
#endif
OSA_MemFree(dev_context);
return 0;
}
int main()
{
char * AT = "\r\nAT\r\n";//Setting up a char variable AT for the a long string
char * PIN_CHECK = "\r\nAT+CPIN?\r\n";//Setting up a char variable PIN_CHECK for the a long string
char * ENTER_PIN = "\r\nAT+CPIN=\"1234\"\r\n";//Setting up a char variable ENTER_PIN for the a long string
char * CREG = "\r\nAT+CREG?\r\n";//Setting up a char variable CREG for the a long string
char response[20]; //A character buffer called response that can hold 20 characters
int result = 0; //int result to check the value of the response sent back
int transmit_send = 0;
volatile int CurrentTick; //Volitile interger to hold the current tick count of the current time
char * ptr; //Character
char * stat;
enum STATES {INIT, CHECK_PIN, SEND_PIN, CHECK_NETWORK_REG, SEND_SMS, CONNECTED};
enum STATES CurrentState = INIT;
uart_state_t uartState; // user provides memory for the driver state structure
uart_user_config_t uartConfig;
buffer_init();
hardware_init();
//UART0_config();
PIT_Configure_interrupt_mode(1);
configure_uart_pins(0); //instance 0 is UART1???
// Call OSA_Init to setup LP Timer for timeout
OSA_Init();
uartConfig.baudRate = 9600;
uartConfig.bitCountPerChar = kUart8BitsPerChar;
uartConfig.parityMode = kUartParityDisabled;
uartConfig.stopBitCount = kUartOneStopBit;
UART_DRV_Init(1, &uartState,&uartConfig);
//PRINTF("UART0 Test Code\n\r");
//PRINTF("Any entered character will be echoed\r\n\n");
while(1)
{
switch(CurrentState)
{
case INIT: //Check connection to MODEM by sending AT. Expected response is OK
printf("Testing Modem Connection\n");
result = send_command(AT, response, sizeof(response), 2000);
if(result == SUCCESS || result == ERROR)
{
//printf_response(response);
}
if(result == SUCCESS) //"OK" was returned by MODEM
CurrentState = CHECK_PIN;
else //incorrect response or timeout. Delay and try again
{
CurrentTick = tick_count;
while((tick_count - CurrentTick) < 5)
{}
}
break;
case CHECK_PIN: //Check if SIM card is ready
result = send_command(PIN_CHECK, response, sizeof(response), 10);
if(result == SUCCESS || result == ERROR)
{
//printf_response(response);
}
if(result == SUCCESS) //"OK" returned, check response string for "READY" or "SIM_PIN"
{
if(strstr(response, "READY"))
{
CurrentState = CHECK_NETWORK_REG;
}
else if(strstr(response, "SIM PIN"))
{
CurrentState = SEND_PIN;
}
}
else
CurrentState = INIT;
break;
case SEND_PIN: //Send PIN code. "OK" response if PIN is correct
result = send_command(ENTER_PIN, response, sizeof(response),10);
if(result == SUCCESS || result == ERROR)
{
//printf_response(response);
}
if(result == SUCCESS) //"OK" returned, check response string for "READY" or "SIM_PIN"
{
CurrentState = CHECK_NETWORK_REG;
}
else
CurrentState = INIT;
break;
case CHECK_NETWORK_REG: //check if registered on mobile network
result = send_command(CREG, response, sizeof(response), 20);
if(strstr(response, "+CREG"))
{
stat = (char *)strstr(response,":");
stat += 4;
switch(*stat)
{
case '0':
CurrentState = INIT;
break;
case '1':
CurrentState = SEND_SMS;
break;
case '2':
CurrentTick = tick_count;
while((tick_count - CurrentTick) < 5)
{}
CurrentState = CHECK_NETWORK_REG;
break;
case '3':
CurrentState = INIT;
break;
case '4':
CurrentState = CONNECTED;
break;
case '5':
CurrentState = SEND_SMS;
break;
}
}
case SEND_SMS: //Send a text message
transmit_send = send_sms("\"0877763894\"","\"Testing 123 \"");
if(transmit_send == SUCCESS)
{
CurrentState = CONNECTED;
}
else if(transmit_send == FAIL)
{
printf("A transmission fail has been detected or you have timed out\r\n");
CurrentState = SEND_SMS;
}
else if(transmit_send == ERROR)
{
printf("A transmission ERROR has been detected,rebooting\r\n");
CurrentState = INIT;
}
break;
case CONNECTED:
printf("\nInside Connected \r\n");
while(1) //dummy loop
{}
break;
default:
break;
}//end switch-case
}
}
int main(void)
{
uart_state_t uartState; // user provides memory for the driver state structure
uart_user_config_t uartConfig;
long int x;
int recieve_size=0;
char AT[] = "AT\r";
char CMGF[] = "AT+CMGF=1\r";
char CMGS[] = "AT+CMGS=\"+353877763894\"\r";
char MESSAGE[] = "HELLO AONGHUS KL26Z \x1A";
char response[200];
enum STATES {INIT,TXT_MODE,SEND_SMS,SEND_MSG};
enum STATES CurrentState = INIT;
uint32_t byteCountBuff = 0;
//Initialise the FRDM-KL26Z Board
hardware_init();
configure_uart_pins(0); //instance 0 is UART1???
// Call OSA_Init to setup LP Timer for timeout
OSA_Init();
uartConfig.baudRate = 9600;
uartConfig.bitCountPerChar = kUart8BitsPerChar;
uartConfig.parityMode = kUartParityDisabled;
uartConfig.stopBitCount = kUartOneStopBit;
UART_DRV_Init(1, &uartState,&uartConfig);
PRINTF("Full test of send/recieve on UART1\r\n");
int i = 0,y;
for(y=0;y<=sizeof(response);y++)
response[i]='c';
byteCountBuff = sizeof(AT);
wait_time = 16000u;
while(1){
switch(CurrentState){
case INIT: //Check connection to MODEM by sending AT. Expected response is OK
recieve_size =4;
byteCountBuff = sizeof(AT);
result = send_command(1,AT,byteCountBuff,wait_time,response,recieve_size);
if(result == SUCCESS){
printf("returned INIT\r\n");//"OK" was returned by MODEM
CurrentState = TXT_MODE;
}
break;
case TXT_MODE: //Check connection to MODEM by sending AT. Expected response is OK
recieve_size =4;
byteCountBuff = sizeof(CMGF);
result = send_command(1,CMGF,byteCountBuff,wait_time,response,recieve_size);
if(result == SUCCESS){
printf("returned TXT_MODE\r\n");//"OK" was returned by MODEM
CurrentState = SEND_SMS;
}
break;
case SEND_SMS: //Check connection to MODEM by sending AT. Expected response is OK
recieve_size = 2;
byteCountBuff = sizeof(CMGS);
result = send_command(1,CMGS,byteCountBuff,wait_time,response,recieve_size);
if(result == SUCCESS){
printf("returned SEND_SMS\r\n");//"OK" was returned by MODEM
CurrentState = SEND_MSG;
}
break;
case SEND_MSG: //Check connection to MODEM by sending AT. Expected response is OK
recieve_size =8;
byteCountBuff = sizeof(MESSAGE);
result = send_command(1,MESSAGE,byteCountBuff,wait_time,response,recieve_size);
if(result == SUCCESS){
printf("returned SEND_MSG\r\n");//"OK" was returned by MODEM
//CurrentState = CHECK_PIN;
}
break;
default:
break;
}//end switch-case
}
/* Never leave main */
return 0;
}
