extern "C" void user_init(void)
{
sdk_uart_div_modify(0, UART_CLK_FREQ / 115200);
// give the UART some time to settle
sdk_os_delay_us(500);
printf("\n\n");
printf("*****\n");
printf("START\n");
printf("*****\n");
printf("SDK version : %s\n\n", sdk_system_get_sdk_version());
// get our 1 second clock running
esp_start_system_time();
if(mqtt_pub.m_Mqtt_payload.init(4) != 0) {
printf("main(): mqtt_pub.m_Mqtt_payload.init(4) != 0\n");
}
#if defined(WITH_SMARTLINK)
if(wifi_global.init(esp_open_rtos::wifi::wifi_t::mode_smartlink) != 0) {
printf("main(): wifi_global.init() != 0\n");
}
//#elif defined(WITH_SMARTWEB)
// if(wifi_global.init() != 0) {
// printf("main(): wifi_global.init() != 0\n");
// }
#else
if(wifi_global.init(WIFI_SSID, WIFI_PASS) != 0) {
printf("main(): wifi_global.init(WIFI_SSID, WIFI_PASS) != 0\n");
}
#endif
else if(wifi_global.task_create("wifi") != 0) {
printf("main(): wifi_global.task_create(wifi) != 0\n");
}
//else if(mdns.init(wifi_global) != 0) {
// printf("main(): mdns.init(wifi_global) != 0\n");
//}
//else if(mdns.task_create("mdns_task") != 0) {
// printf("main(): mdns.task_create(mdns_task) != 0\n");
//}
//else if(mqtt_client1.init(mqtt_pub.m_Mqtt_payload.mqtt_queue(), wifi_global, "test.mosquitto.org") != 0) {
// printf("main(): mqtt_client1.init(mqtt_pub.m_Mqtt_payload.mqtt_queue(), wifi_global, test.mosquitto.org) != 0\n");
//}
//else if(mqtt_client2.init(mqtt_pub.m_Mqtt_payload.mqtt_queue(), wifi_global, "192.168.1.82") != 0) {
//printf("main(): \n");
//}
//else if(mqtt_client1.task_create("MQTT_task_1") != 0) {
// printf("main(): mqtt_client1.task_create(MQTT_task_1) != 0\n");
//}
////else if(mqtt_client2.task_create("MQTT_task_2") != 0) {
//// printf("main(): mqtt_client2.task_create(MQTT_task_2) != 0\n");
////}
//else if(mqtt_pub.init(mqtt_client1) != 0) {
// printf("main(): mqtt_pub.init(mqtt_client1) != 0\n");
//}
//else if(mqtt_pub.task_create("mqtt_pub_1") != 0) {
// printf("main(): mqtt_pub.task_create(mqtt_pub_1) != 0\n");
//}
}
// Setup HW
void user_setup(void)
{
// Set UART Parameter
uart_set_baud(0, 115200);
// Give the UART some time to settle
sdk_os_delay_us(500);
}
void usleep(uint_t microseconds)
{
uint_t ticks = microseconds / (1000 * portTICK_RATE_MS);
if (ticks > 0)
{
vTaskDelay(ticks);
}
uint_t remainder = microseconds % (1000 * portTICK_RATE_MS);
while (remainder > 1000)
{
sdk_os_delay_us(1000);
remainder -= 1000;
}
if (remainder > 0)
{
sdk_os_delay_us(remainder);
}
}
void OS_MSleep(uint_t msec)
{
uint_t ticks = msec / portTICK_RATE_MS;
if (ticks > 0)
{
vTaskDelay(ticks);
}
uint_t remainder = msec % portTICK_RATE_MS;
while (remainder > 0)
{
sdk_os_delay_us(1000);
remainder--;
}
}
void user_init(void)
{
uart_set_baud(0, 115200);
printf("SDK version:%s\n", sdk_system_get_sdk_version());
i2c_init(I2C_BUS, SCL_PIN, SDA_PIN, I2C_FREQ_100K);
hd44780_t lcd = {
.i2c_dev.bus = I2C_BUS,
.i2c_dev.addr = ADDR,
.font = HD44780_FONT_5X8,
.lines = 2,
.pins = {
.rs = 0,
.e = 2,
.d4 = 4,
.d5 = 5,
.d6 = 6,
.d7 = 7,
.bl = 3
},
.backlight = true
};
hd44780_init(&lcd);
hd44780_upload_character(&lcd, 0, char_data);
hd44780_upload_character(&lcd, 1, char_data + 8);
hd44780_gotoxy(&lcd, 0, 0);
hd44780_puts(&lcd, "\x08 Hello world!");
hd44780_gotoxy(&lcd, 0, 1);
hd44780_puts(&lcd, "\x09 ");
char time[16];
while (true)
{
hd44780_gotoxy(&lcd, 2, 1);
snprintf(time, 7, "%u ", sdk_system_get_time() / 1000000);
time[sizeof(time) - 1] = 0;
hd44780_puts(&lcd, time);
for (uint32_t i = 0; i < 1000; i++)
sdk_os_delay_us(1000);
}
}
void user_init(void)
{
// Set UART Parameter
uart_set_baud(0, 115200);
// Give the UART some time to settle
sdk_os_delay_us(500);
/** -- MANDATORY PART -- */
// Init all I2C bus interfaces at which BME680 sensors are connected
i2c_init(I2C_BUS, I2C_SCL_PIN, I2C_SDA_PIN, I2C_FREQ_100K);
// Init the sensors
sensor1 = bme680_init_sensor (I2C_BUS, BME680_I2C_ADDRESS_2, 0);
sensor2 = bme680_init_sensor (SPI_BUS, 0, SPI_CS_GPIO);
if (sensor1 && sensor2)
{
/** -- SENSOR CONFIGURATION PART (optional) --- */
// Changes the oversampling rates for both sensor to different values
bme680_set_oversampling_rates(sensor1, osr_4x, osr_2x, osr_1x);
bme680_set_oversampling_rates(sensor2, osr_8x, osr_8x, osr_8x);
// Change the IIR filter size for temperature and and pressure to 7.
bme680_set_filter_size(sensor1, iir_size_7);
bme680_set_filter_size(sensor2, iir_size_7);
// Change the heater profile 0 to 200 degree Celcius for 150 ms.
bme680_set_heater_profile (sensor1, 0, 200, 150);
bme680_set_heater_profile (sensor2, 0, 200, 150);
// Activate the heater profile 0
bme680_use_heater_profile (sensor1, 0);
bme680_use_heater_profile (sensor2, 0);
/** -- TASK CREATION PART --- */
// must be done last to avoid concurrency situations with the sensor
// configuration part
// Create the tasks that use the sensors
xTaskCreate(user_task_sensor1, "user_task_sensor1", 256, NULL, 2, 0);
xTaskCreate(user_task_sensor2, "user_task_sensor2", 256, NULL, 2, 0);
}
}
