PPS-GPIO
Hello Forum,
please excuse my bad English.
I try setting up a stratum1-server. Based on GPS.
For this I use the Banana Pi with kernel 4.6.2 and the Adafruit GPS.
The GPS is connected to GPIO J12 and works. RX/TX is not the problem. The problem is the right pin for the PPS-signal.
dmesg|grep pps*
[ 0.001207] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[ 0.067281] VFP support v0.3: implementor 41 architecture 2 part 30 v
Hello Forum,
please excuse my bad English.
I try setting up a stratum1-server. Based on GPS.
For this I use the Banana Pi with kernel 4.6.2 and the Adafruit GPS.
The GPS is connected to GPIO J12 and works. RX/TX is not the problem. The problem is the right pin for the PPS-signal.
dmesg|grep pps*
[ 0.001207] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[ 0.067281] VFP support v0.3: implementor 41 architecture 2 part 30 v