ICM45686 I2C overtime #110

New Issue

MrUnknownDE · 2026-04-05T17:51:51+02:00

MrUnknownDE commented

2026-04-05 17:51:51 +02:00

Originally created by @wsdmc on 4/3/2025

When I use D1MINI and ICM45686 build a slime,The following message appears on the serial port
[INFO ] [SlimeVR] SlimeVR vgit-b873ba66dd39172f36ccdc1821151d6fc85a8814 starting up...
[INFO ] [Configuration] Found up-to-date configuration v1
[INFO ] [Configuration] Loaded configuration
[WARN ] [ICM-45686:0] No calibration data found for sensor 0, ignoring...
[INFO ] [ICM-45686:0] Calibration is advised
[INFO ] [ICM-45686:0] Sensor timesteps not calibrated
[INFO ] [ICM-45686:0] Gyro bias not calibrated
[INFO ] [ICM-45686:0] Accel bias not calibrated
[INFO ] [SensorManager] Sensor 1 configured
[INFO ] [SensorManager] 1 sensor(s) configured
[INFO ] [WiFiHandler] Setting up WiFi
[INFO ] [WiFiHandler] Loaded credentials for SSID 'SlimeVR' and pass length 10
[DEBUG] [WiFiHandler] Status: 7
[NOTICE] OTA updates allowed
.[ERROR] [ICM-45686:0] Sensor timeout I2C Address 0x68 delaytime: 2000 ms、
I connectedVIN GND SCL and SDA，does it need to connect the INT1 INT2 pin?

*Originally created by @wsdmc on 4/3/2025* When I use D1MINI and ICM45686 build a slime,The following message appears on the serial port [INFO ] [SlimeVR] SlimeVR vgit-b873ba66dd39172f36ccdc1821151d6fc85a8814 starting up... [INFO ] [Configuration] Found up-to-date configuration v1 [INFO ] [Configuration] Loaded configuration [WARN ] [ICM-45686:0] No calibration data found for sensor 0, ignoring... [INFO ] [ICM-45686:0] Calibration is advised [INFO ] [ICM-45686:0] Sensor timesteps not calibrated [INFO ] [ICM-45686:0] Gyro bias not calibrated [INFO ] [ICM-45686:0] Accel bias not calibrated [INFO ] [SensorManager] Sensor 1 configured [INFO ] [SensorManager] 1 sensor(s) configured [INFO ] [WiFiHandler] Setting up WiFi [INFO ] [WiFiHandler] Loaded credentials for SSID 'SlimeVR' and pass length 10 [DEBUG] [WiFiHandler] Status: 7 [NOTICE] OTA updates allowed .[ERROR] [ICM-45686:0] Sensor timeout I2C Address 0x68 delaytime: 2000 ms、 I connectedVIN GND SCL and SDA，does it need to connect the INT1 INT2 pin?

MrUnknownDE closed this issue

2026-04-05 17:51:51 +02:00

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Reference: github/SlimeVR-Tracker-ESP#110