Serial port usage, UART4 in BBB

Unfortunately z-stack being closed sourced has stopped from further investigating.
The reason that I asked for the Linux kernel versions were, that there were similiar issues posted in TI’s support forums, that were resolved by changing to a different Linux kernel versions. But since the version you had was similiar, we think thats not the issue.

If it is possible can I ask for the straces of both, the working z-stack application and the resin application that fails?


The z-stack gateway works fine with the binaries from [1], My proof of concept was to conrol a zigbee Mains Power Outlet.

Also I’ve tried with [2], and works ok, can control the same zigbee Mains Power Outlet.