I’ve had the LC02H for over a year now, and received one firmware update from the supplier (WITmotion), but it’s never accurately reported heading on a moving baseline/fixed base. I’ve tried many different antennas and configurations and the GNSS accuracy is excellent, but heading (PQTMTAR) is always unreliable, sometimes completely random. Has anyone been able to get a reliable, accurate orientation reading from this module?
Hi @wjquigs
Thank you for reaching out
Can you send me the NMEA Log regarding heading messages? If possible, you can send me your antenna setup. you can send these information via my email
best regards,