To reproduce, just run save_param_bank with a "low" timeout value roughly 10 times, let it time out every single one of them. save_param_bank works with very long timeouts (>8 seconds).
A manual restart (for the controller) is required, but the Beaglebone connected to it doesn't need to be rebooted (the eth-bridge service needs to be restarted, nevertheless).
For the moment being, the safest option is to increase the serial timeout even further.
To reproduce, just run
save_param_bankwith a "low" timeout value roughly 10 times, let it time out every single one of them.save_param_bankworks with very long timeouts (>8 seconds).A manual restart (for the controller) is required, but the Beaglebone connected to it doesn't need to be rebooted (the
eth-bridgeservice needs to be restarted, nevertheless).For the moment being, the safest option is to increase the serial timeout even further.