hi, at first sorry for my bad English. I want to read MPU6050 and RTC at same time, i am using Wemos Lolin32. It work if separated, but MPU can't update if combine with RTC. The data in MPU is shown but change in very slow (not responsive). Data in RTC work normally. If i turn off rtc.now(), MPU working fine
Here the code :
I2CRTC.begin(I2C_SDA, I2C_SCL, 100000);
bool status;
status = rtc.begin(&I2CRTC);
// put your setup code here, to run once:
if (! status) {
Serial.println("Couldn't find RTC");
while (1);
}
rtc.adjust(DateTime(DATE, TIME));
// rtc.adjust(DateTime(2022,11,2,12,1 9,00));
}
void loop() {
// put your main code here, to run repeatedly:
DateTime now = rtc.now();
Serial.println(String(daysOfTheWeek[now.dayOfTheWeek()]) + "," + String(now.hour(), DEC) + ":" + String(now.minute(), DEC) + ":" + String(now.second(), DEC));
mpu6050.update();
Serial.print("angleX : ");
Serial.print(mpu6050.getAngleX());
Serial.print("\tangleY : ");
Serial.print(mpu6050.getAngleY());
Serial.print("\tangleZ : ");
Serial.println(mpu6050.getAngleZ());
hi, at first sorry for my bad English. I want to read MPU6050 and RTC at same time, i am using Wemos Lolin32. It work if separated, but MPU can't update if combine with RTC. The data in MPU is shown but change in very slow (not responsive). Data in RTC work normally. If i turn off rtc.now(), MPU working fine Here the code :
`#include
include "RTClib.h"
include
define I2C_SDA 17
define I2C_SCL 16
TwoWire I2CMPU = TwoWire(0);
MPU6050 mpu6050(I2CMPU);
RTC_DS3231 rtc; char daysOfTheWeek[7][12] = {"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"};
void setup() { Serial.begin(115200); Wire.begin(); I2CMPU.begin(I2C_SDA, I2C_SCL, 100000); mpu6050.begin(); mpu6050.calcGyroOffsets(true);
I2CRTC.begin(I2C_SDA, I2C_SCL, 100000); bool status; status = rtc.begin(&I2CRTC); // put your setup code here, to run once: if (! status) { Serial.println("Couldn't find RTC"); while (1); } rtc.adjust(DateTime(DATE, TIME)); // rtc.adjust(DateTime(2022,11,2,12,1 9,00)); }
void loop() { // put your main code here, to run repeatedly: DateTime now = rtc.now(); Serial.println(String(daysOfTheWeek[now.dayOfTheWeek()]) + "," + String(now.hour(), DEC) + ":" + String(now.minute(), DEC) + ":" + String(now.second(), DEC)); mpu6050.update(); Serial.print("angleX : "); Serial.print(mpu6050.getAngleX()); Serial.print("\tangleY : "); Serial.print(mpu6050.getAngleY()); Serial.print("\tangleZ : "); Serial.println(mpu6050.getAngleZ());
}`