Forum Discussion
Altera_Forum
Honored Contributor
20 years agoHi,
usually, the jtag_uart is used for stdin, stdout and stderr. Refer to the system library settings in your project properties (IDE). The error, you get, is caused during the excecution of lwip_devices_init(...). You can find this function in alt_lwip_dev.c May be, you should check the processing of this function to determine the cause of the error!