Hi guys, I have an issue with air speed sensor, I read the documentation about the calibration, but in the fist , before the calibration, I don’t have any readings coming from MS4525DO, then I try to calibrate result is same.
I connect TELEM4/I2C port and I2Ca in HolyBro Durandal, but I cannot read any data. It show me always 0.0 m/s.
And ofcourse I read all the topics that opened here, but my problem was not solved that’s why I opened that issue.
here is my parameters:
ARSPD_AUTOCAL,0 ARSPD_BUS,1 ARSPD_FBW_MAX,25 ARSPD_FBW_MIN,5 ARSPD_OFFSET,0 ARSPD_OPTIONS,0 ARSPD_PIN,65 ARSPD_PRIMARY,0 ARSPD_PSI_RANGE,1 ARSPD_RATIO,1.9936 ARSPD_SKIP_CAL,0 ARSPD_TUBE_ORDER,0 ARSPD_TYPE,1 ARSPD_USE,1 ARSPD_WIND_MAX,8 ARSPD_WIND_WARN,0 ARSPD2_TYPE,0
Mission Planner shows me that issue when I try to calibrate:
I did this calibration in different flight modes also, and I changed many times parameters with different value, didn’t work.
Thanks in advance, I am new here.