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Hi,
I brought a MPU9250 - https://www.addicore.com/mpu-9250-p/ad280.htm and use your library with arduino mega 2560. I upload https://github.com/kriswiner/MPU9250/blob/master/MPU9250BasicAHRS.ino ar…
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Hi Kriswiner,
I am using MPU9250 to get accelerometer and gyroscope readings via SPI. However, i am unable to sort out how can i access the magnetometer through SPI? Any help regarding the issue wi…
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Thanks for the code.
I am using a sparkfun pro mini 3.3v with the MPU 9250 (the one labeled MPU 92/65 on top)
I cannot connect. Could it be related to the resistors you refer to in the code comments…
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Hardware setup:
MPU9250 Breakout --------- ESP32
VDD ---------------------- 3.3V
SDA ----------------------- 21
SCL ----------------------- 22
GND ---------------------- GND
NCS ----------…
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Hi Kris,
Thanks a lot for your nice coding work on MPU9250 IMU! I got your latest MPU9250BasicAHRS.ino code from GIT and ran it on my Arduino UNO with MPUT9250.
I made two small changes,
1. s…
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Hello,
I am trying to connect my MPU9250 to an Arduino Nano with I2C. Since I want to connect two sensors I want to use with the address 0x69. I managed to obtain the 0x69 address (when scanning th…
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Hi Kris,
I got one MPU9250 working fine.
Later my co-worker bough 4 more MPU9250s (actually MPU9255, WHOAMI returns 0x73) from internet and it's a complete mess. All of 4 new ones looks like sa…
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Hi Everyone
I read through all the posts and for the life of me I can't figure this out.
I have a sparkfun mpu9250, i see it as i2c address 0x68 on the scanner but i can't seem to get the exampl…
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#### sEMG ADC
*teensy3.2 ADC is 3.3v tolerant*
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#### MPU angle
* [Gesture detection and data fusion based on MPU9250 sensor](https://ieeexplore.ieee.org/document/7494488/)
* Kalman fil…
dymnz updated
6 years ago
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Having issues with the code. At first I had some issues with the i2c part of the code ( Changed the following in i2c-easy.c:
` ESP_ERROR_CHECK(i2c_param_config(i2c_master_port, &conf));
ESP_ERR…