Код: Выделить всё
// Enable debug prints to serial monitor
#define MY_DEBUG
// Enable and select radio type attached
#define MY_RADIO_NRF5_ESB
//#define MY_PASSIVE_NODE
#define MY_NODE_ID 60
//#define MY_PARENT_NODE_ID AUTO
#define CHILD_ID_TEMP 0
#define CHILD_ID_HUM 1
#define CHILD_ID_PRESSURE 2
#define POWER_CHILD_ID 100
#define BAT_COOF 5.95
//#define BAT_COOF 2.95 //????
//#define BAT_MIN 250
//#define BAT_MAX 300
#define BAT_MIN 360
#define BAT_MAX 600
unsigned long SLEEP_TIME = 600000; // 10 минут
bool change;
uint16_t temp1;
float vcc;
int battery;
int old_battery;
uint32_t send_batteryTime = 7200000;
//uint32_t send_batteryTime = 7200;
unsigned long w_battetyTime = 0;
bool chek_h = true;
boolean first_send_battery = 1;
//#include <SPI.h>
#include <MySensors.h>
#include <Wire.h>
#include <BME280I2C.h>
// датчик температуры, давления и влажности
BME280I2C bme;
float temp(NAN), hum(NAN), pres(NAN);
MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgPress(CHILD_ID_PRESSURE, V_PRESSURE);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);
MyMessage powerMsg(POWER_CHILD_ID, V_VAR1);
void presentation() {
// Send the sketch version information to the gateway and Controller
sendSketchInfo("BME_280 Sensor", "1.52");
wait(100);
// Register binary input sensor to sensor_node (they will be created as child devices)
// You can use S_DOOR, S_MOTION or S_LIGHT here depending on your usage.
// If S_LIGHT is used, remember to update variable type you send in. See "msg" above.
present(CHILD_ID_TEMP, S_TEMP, "Temperature sensor");
wait(100);
present(CHILD_ID_HUM, S_HUM, "Humidity sensor");
wait(100);
present(CHILD_ID_PRESSURE, S_BARO, "Pressure sensor");
}
void setup()
{
NRF_POWER->DCDCEN = 1;
disableNfc();
turnOffAdc();
bme.begin();
readBatLev();
}
void loop()
{
bme.read(pres, temp, hum, true, B101);
// generate some random data
send(msgHum.set(hum, 1));
send(msgPress.set(pres, 1));
send(msgTemp.set(temp , 1));
sleep(SLEEP_TIME);
sleep(1000);
}
void readBatLev() {
NRF5_ESB_startListening();
wait(300);
temp1 = analogRead(29);
//vcc = temp * 3.0 / 1024 * BAT_COOF * 100;
vcc = temp1 * 0.018 * 100;
battery = map((int)vcc, BAT_MIN, BAT_MAX, 0, 100);
if (battery < 0) {
battery = 0;
}
if (battery > 100) {
battery = 100;
}
if (first_send_battery == 1) {
first_send_battery = 0;
send(powerMsg.set(temp1));
sendBatteryLevel(battery);
TRANSPORT_DEBUG(PSTR("MyS: SEND BATTERY LEVEL\n"));
TRANSPORT_DEBUG(PSTR("MyS: BATTERY LEVEL ADC: %d\n"), temp1);
old_battery = battery;
} else {
if (old_battery != battery) {
if (battery < old_battery) {
old_battery = battery;
sendBatteryLevel(battery);
TRANSPORT_DEBUG(PSTR("MyS: SEND BATTERY LEVEL\n"));
TRANSPORT_DEBUG(PSTR("MyS: BATTERY LEVEL ADC: %d\n"), temp1);
change = 1;
} else {
battery = old_battery;
}
}
}
}
void disableNfc() { //only applied to nRF52
//Make pins 9 and 10 usable as GPIO pins.
NRF_NFCT->TASKS_DISABLE = 1; //disable NFC
NRF_NVMC->CONFIG = 1; // Write enable the UICR
NRF_UICR->NFCPINS = 0; //Make pins 9 and 10 usable as GPIO pins.
NRF_NVMC->CONFIG = 0; // Put the UICR back into read-only mode.
}
void turnOffRadio() {
NRF_RADIO->TASKS_DISABLE = 1;
while (!(NRF_RADIO->EVENTS_DISABLED)) {} //until radio is confirmed disabled
}
void turnOffAdc() {
if (NRF_SAADC->ENABLE) { //if enabled, then disable the SAADC
NRF_SAADC->TASKS_STOP = 1;
while (NRF_SAADC->EVENTS_STOPPED) {} //wait until stopping of SAADC is confirmed
NRF_SAADC->ENABLE = 0; //disable the SAADC
while (NRF_SAADC->ENABLE) {} //wait until the disable is confirmed
}
}
void turnOffHighFrequencyClock() {
NRF_CLOCK->TASKS_HFCLKSTOP = 1;
while ((NRF_CLOCK->HFCLKSTAT) & 0x0100) {} //wait as long as HF clock is still running.
}
void mySleepPrepare() { //turn-off energy drains prior to sleep
turnOffHighFrequencyClock();
turnOffRadio();
NRF_UART0->ENABLE = 0;
}