Hello,
I am working with ZED-F9P using ESP32. I am using the <SparkFun_u-blox_GNSS_Arduino_Library.h> library. I have 2 of these GPS modules but one connects after 30 seconds and the other starts giving data after 30 minutes! And before that it reports zero values.
I would appreciate if you could help me.
Have you tried swapping the antennas & locations to rule those out as suspects? Are they connected the same way with the same power supplies and whatnot?
Yes, I have tested both with the same power, antenna, and locations. But I still have this problem.
Are they using the exact same power/hookup scheme?
I meant to swap the antennas from one board to the other; if none of that works it is likely defective… Was it purchased from us? If so head over to www.sparkfun.com/returns (contact vendor if purchased elsewhere) and we’ll get ya squared away