Does the OS for FutureBit BTC miner v2 have a bitcoin-cli command? If not how can I add it without destroying or reloading the core?
You can access it from the directory /opt/apolloapi/backend/node/bin/aarch64
For instance, if you want to get the ping times to your node's connections:
/opt/apolloapi/backend/node/bin/aarch64/bitcoin-cli -conf=/opt/apolloapi/backend/node/bitcoin.conf -datadir=/opt/apolloapi/backend/node getpeerinfo | grep -i pingtime
If you're already in the directory, then use
./bitcoin-cli
Example:
./bitcoin-cli -conf=/opt/apolloapi/backend/node/bitcoin.conf -datadir=/opt/apolloapi/backend/node getpeerinfo | grep -i pingtime