//
// Callback function for HID application
//
void usbHidAppPoll(void) {
//
// Output keyboard LED status on LEDs 2-4
//
if (hidData.keyboardOutReport.ledStatus & 0x01)
{
bspLedSet(BSP_LED_2);
}
else
{
bspLedClear(BSP_LED_2);
}
if (hidData.keyboardOutReport.ledStatus & 0x02)
{
bspLedSet(BSP_LED_3);
}
else
{
bspLedClear(BSP_LED_3);
}
if (hidData.keyboardOutReport.ledStatus & 0x04)
{
bspLedSet(BSP_LED_4);
}
else
{
bspLedClear(BSP_LED_4);
}
}
void leds_error_blink() {
uint8_t i;
volatile uint16_t delay;
// turn all LEDs off
bspLedClear(BSP_LED_ALL);
// blink error LED for ~10s
for (i=0;i<80;i++) {
bspLedToggle(BSP_LED_1); //10 seconds more or less..
for (delay=0xffff;delay>0;delay--);
for (delay=0xffff;delay>0;delay--);
}
}
static void
state_led_timer(void)
{
switch(app_state)
{
case APP_STATE_INIT:
bspLedSet(BSP_LED_1);
break;
case APP_STATE_SCANNING:
bspLedToggle(BSP_LED_1);
WS_TIMER_SET(state_led_timer, 200);
break;
case APP_STATE_ASSOCIATING:
case APP_STATE_AUTHENTICATING:
bspLedClear(BSP_LED_1);
bspLedToggle(BSP_LED_2);
WS_TIMER_SET(state_led_timer, 200);
break;
case APP_STATE_CONNECTED:
bspLedClear(BSP_LED_1);
bspLedClear(BSP_LED_2);
if (connected_led)
bspLedSet(BSP_LED_3);
else
bspLedClear(BSP_LED_3);
break;
default:
bspLedClear(BSP_LED_1);
bspLedClear(BSP_LED_2);
break;
}
}
static void
connected_led_timer(void)
{
connected_led = false;
bspLedClear(BSP_LED_3);
}
/***************************************************************************//**
* @brief Runs the main routine
*
* This function covers the main application code.
*
* @note Depending on the application, you can use either one or several
* calls from the following functions from the SIGFOX Library:
*
* @note \li SfxSendFrame(message, length, NULL, NULL) : Send an Uplink frame
* @note \li SfxSendFrame(message, length, ReceivedPayload, TRUE) : Downlink with ack
* @note \li SfxSendBit( 0, NULL, NULL) : Send a bit
* @note \li SfxSendOutOfBand() : Send OOB frame
* @note \li SfxTxTestMode(nb_frames, channel_number) : Tx TestModeFrame activation
******************************************************************************/
void
main(void)
{
SFX_error_t volatile err; // error returned from sigfox api functions. (For debug purpose)
#if defined(AT_CMD)
host_cmd_status_t hostCmdStatus;
char cmd[40];
unsigned char length;
#endif
#if defined(PB_KEY)
unsigned char buttonPressed;
#endif
//Initialize the memory
dynamic_memory_init();
// Initialize MCU and Peripherals
initMCU();
#ifdef __MSP430F5438A__
// Display welcome screen on LCD
welcomeLCD();
#endif
// Write the uplink and downlink frequencies if device is programmed for first time
resetCF();
// SIGFOX library init
err = SfxInit();
assert(SFX_ERR_NONE == err);
// Infinite loop
for(;;)
{
GPIO_setAsOutputPin(GPIO_PORT_P4, GPIO_PIN7);
// GPIO_setOutputLowOnPin(GPIO_PORT_P4, GPIO_PIN7);
// P4OUT |= 0x00;
P4OUT &= ~BIT7;
#if defined(AT_CMD)
// Detect Carriage Return in the string
if(uartGetRxEndOfStr() == END_OF_LINE_DETECTED)
{
// Reset end of string detection
uartResetRxEndOfStr();
// Get the input string and its length
length = uartGetRxStrLength();
uartGetStr(cmd, length);
// Parse the string to find AT commands
hostCmdStatus = parseHostCmd((unsigned char *)cmd, length);
assert(HOST_CMD_NOT_FOUND != hostCmdStatus);
}
#endif
#if defined(PB_KEY)
buttonPressed = bspKeyPushed(BSP_KEY_ALL);
// Detect button push to send the message
if((buttonPressed == BSP_KEY_SELECT) || (buttonPressed == BSP_KEY_UP))
{
#if defined(__MSP430F5438A__)
// Update LCD
updateLCD();
// Toggle LED indicators
bspLedClear(BSP_LED_3);
bspLedClear(BSP_LED_4);
#endif
bspLedClear(BSP_LED_2);
bspLedSet(BSP_LED_1);
if(buttonPressed == BSP_KEY_UP)
{
// Send uplink only frame
err = SfxSendFrame(message, sizeof(message), NULL, NULL);
}
else if(buttonPressed == BSP_KEY_SELECT)
{
// Send a bi-directional frame
err = SfxSendFrame(message, sizeof(message), ReceivedPayload, TRUE);
}
// Reset button status
buttonPressed = 0;
#if defined (__MSP430F5438A__)
// Clear LED1
bspLedClear(BSP_LED_1);
// LED indicator for sigfox API error status
if (err == SFX_ERR_NONE) {
bspLedSet(BSP_LED_3);
}
else {
bspLedSet(BSP_LED_4);
}
// Update LCD
updateLCD();
#elif defined (__MSP430F5529__)
if (err == SFX_ERR_NONE) {
bspLedSet(BSP_LED_2);
}
else {
bspLedClear(BSP_LED_2);
}
#endif
// Increment in message
message[11]++;
}
else
{
#if defined (__MSP430F5438A__)
// Set LED2
bspLedSet(BSP_LED_2);
#elif defined (__MSP430F5529__)
// Clear LED1
bspLedClear(BSP_LED_1);
#endif //MSP
}
#endif //INTERFACE
}
}
void leds_debug_off() {
bspLedClear(BSP_LED_3);
}
void leds_radio_off() {
bspLedClear(BSP_LED_4);
}
void leds_sync_off() {
bspLedClear(BSP_LED_2);
}
void leds_error_off() {
bspLedClear(BSP_LED_1);
}
void leds_all_off() {
bspLedClear(BSP_LED_ALL);
}