aleks/flix
1
0
Fork 0
mirror of https://github.com/okalachev/flix.git synced 2025-08-17 17:16:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

Use new FlixPeriph library with ICM-20948 support

Browse Source
This commit is contained in:
Oleg Kalachev
2024-12-04 14:41:23 +03:00
parent 475e9a87ba
commit 172b6becc6
4 changed files with 21 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
flix/imu.ino
View File

@@ -34,8 +34,8 @@ void setupIMU() {
void configureIMU() {
IMU.setAccelRange(IMU.ACCEL_RANGE_4G);
IMU.setGyroRange(IMU.GYRO_RANGE_2000DPS);
IMU.setDlpfBandwidth(IMU.DLPF_BANDWIDTH_184HZ);
IMU.setSrd(0); // set sample rate to 1000 Hz
IMU.setDLPF(IMU.DLPF_MAX);
IMU.setRate(IMU.RATE_1KHZ_APPROX);
}
void readIMU() {
@@ -67,8 +67,6 @@ void calibrateGyro() {
void calibrateAccel() {
Serial.println("Calibrating accelerometer");
IMU.setAccelRange(IMU.ACCEL_RANGE_2G); // the most sensitive mode
IMU.setDlpfBandwidth(IMU.DLPF_BANDWIDTH_20HZ);
IMU.setSrd(19);
Serial.setTimeout(60000);
Serial.print("Place level [enter] "); Serial.readStringUntil('\n');
@@ -89,7 +87,7 @@ void calibrateAccel() {
}
void calibrateAccelOnce() {
const int samples = 100;
const int samples = 1000;
static Vector accMax(-INFINITY, -INFINITY, -INFINITY);
static Vector accMin(INFINITY, INFINITY, INFINITY);
@@ -125,6 +123,6 @@ void printIMUCal() {
}
void printIMUInfo() {
Serial.printf("type: %s\n", IMU.getType());
Serial.printf("model: %s\n", IMU.getModel());
Serial.printf("who am I: 0x%02X\n", IMU.whoAmI());
}