Espressif ESP32-S2 Programming Manual page 1189

Chapter 2. API Reference
CONFIG_LWIP_SLIP_SUPPORT
Enable SLIP support (new/experimental)
Found in: Component config
Enable SLIP stack. Now only SLIP over serial is possible.
SLIP over serial support is experimental and unsupported.
Default value:
• No (disabled)
Contains:
• CONFIG_LWIP_SLIP_DEBUG_ON
CONFIG_LWIP_SLIP_DEBUG_ON
Enable SLIP debug log output
Found in: Component config
Enable SLIP debug log output
Default value:
• No (disabled) if
ICMP Contains:
• CONFIG_LWIP_ICMP
• CONFIG_LWIP_BROADCAST_PING
• CONFIG_LWIP_MULTICAST_PING
CONFIG_LWIP_ICMP
ICMP: Enable ICMP
Found in: Component config
Enable ICMP module for check network stability
Default value:
• Yes (enabled)
CONFIG_LWIP_MULTICAST_PING
Respond to multicast pings
Found in: Component config
Default value:
• No (disabled)
CONFIG_LWIP_BROADCAST_PING
Respond to broadcast pings
Found in: Component config
Default value:
• No (disabled)
Espressif Systems
> LWIP
> LWIP > CONFIG_LWIP_SLIP_SUPPORT
CONFIG_LWIP_SLIP_SUPPORT
> LWIP > ICMP
> LWIP > ICMP
> LWIP > ICMP
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