LSM9DS1: Get no Interrupt without polling Hi there,I'm tring to use the lsm9ds1 with all three sensors. Because polling is too comutational expensive I want to use interrupts. But they only work for me in combination with polling.I have defind the pins PB5-7 for the interrupts on my Nucelo-F072RB and sample with 119Hz for the accelerometer and the gyroscope and 80Hz for the magnetometer.The polling looks like this:while (1) {
HAL_I2C_Mem_Read(&hi2c1, LSM9DS1_IMU_I2C_ADD_H, LSM9DS1_STATUS_REG, 1, &ctrl_imu, 1, timeout);
HAL_I2C_Mem_Read(&hi2c1, LSM9DS1_MAG_I2C_ADD_L, LSM9DS1_STATUS_REG_M, 1, &ctrl_mag, 1, timeout);
//new acc data
if((ctrl_imu & 1)!=0){
counter[0]++;
status = HAL_I2C_Mem_Read(&hi2c1, LSM9DS1_IMU_I2C_ADD_H, LSM9DS1_OUT_X_L_XL, 1, data_acc, 6, timeout);
}
//new gyro data
if((ctrl_imu & 2)!=0){
counter[1]++;
status = HAL_I2C_Mem_Read(&hi2c1, LSM9DS1_IMU_I2C_ADD_H, LSM9DS1_OUT_X_L_G, 1, data_gyro, 6, timeout);
}
//new mag data
if((ctrl_mag & 8)!=0){
