[Invalid] - OrangePi One and GPS 1-PPS

[mantouboji]

I usually attach a GPS module to OrangePi One to act as a GPS ntp server .

 

GPS serial data can use any UART port. but PPS pulse can use PA7 or UART_RTS,  I most connect to PA7, works very well.

 

Recently I bought a GPS modules for Rasberry Pi, it connect the PPS to pin 12, in One it's PD14

 

But when I set param_pps_pin=PD14 in armbianEnv.txt , it can't work at all .  

 

see /sys/kernel/debug/gpio , there is no GPIO 110 (PD14) at all.

 

So don't use PD14 as a PPS pulse input. 

[Werner]

Your issue report is not a valid bug report per the Armbian bug reporting instructions (https://www.armbian.com/bugs).  With limited resources the Armbian project is only able to spend time on issues where all the requested information has been provided and for only the boards/images/software that are supported.  Your report is invalid for one or more of the following reasons (non-exhaustive list):

 

• it is for an unsupported board or image (CSC/EOS/WIP/edge)
• it is for software that is not supported (such as userspace modules installed on top of the core operating system)
• it has been logged in the wrong forum (for example requests for help that are not actual bug reports)
• it lacks requested data (armbianmonitor output)
• it could have been easily solved by a quick search and/or reading documentation

 

Please review what you have submitted and the bug logging instructions (https://www.armbian.com/bugs) and either add the required information or open a new topic in the correct forum (such as Common issues / peer to peer technical support or General chit chat)