jimmyandCursor
fea6dffa74
Art-Net to two RS-485 outputs over Wi-Fi (AP or STA with SoftAP fallback), web UI, mDNS, and QLC+/ArtPoll notes for unicast on STA. Co-authored-by: Cursor <cursoragent@cursor.com>
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
#ifndef _LWIPOPTS_H
|
|
#define _LWIPOPTS_H
|
|
|
|
#include "lwipopts_examples_common.h"
|
|
|
|
#undef MEM_SIZE
|
|
#define MEM_SIZE 16000
|
|
#undef MEMP_NUM_TCP_SEG
|
|
#define MEMP_NUM_TCP_SEG 48
|
|
#undef PBUF_POOL_SIZE
|
|
#define PBUF_POOL_SIZE 32
|
|
|
|
/*
|
|
* Default MEMP_NUM_UDP_PCB is 4 — not enough for concurrent SoftAP DHCP
|
|
* server + STA DHCP client + Art-Net (ANY/AP/STA) + mDNS. STA then sticks
|
|
* at CYW43_LINK_NOIP with dhcp_start() returning ERR_MEM (-1).
|
|
*/
|
|
#undef MEMP_NUM_UDP_PCB
|
|
#define MEMP_NUM_UDP_PCB 12
|
|
|
|
/* mDNS + DHCP server + dual netif (AP+STA) need extra sys_timeout slots.
|
|
* Too-small MEMP_NUM_SYS_TIMEOUT panics when a SoftAP client joins (DHCP). */
|
|
#define LWIP_MDNS_RESPONDER 1
|
|
#define LWIP_IGMP 1
|
|
#define LWIP_NUM_NETIF_CLIENT_DATA 1
|
|
#define MDNS_RESP_USENETIF_EXTCALLBACK 1
|
|
#undef MEMP_NUM_SYS_TIMEOUT
|
|
#define MEMP_NUM_SYS_TIMEOUT (LWIP_NUM_SYS_TIMEOUT_INTERNAL + 16)
|
|
|
|
/* Allow Art-Net UDP bind on AP IP + STA IP + ANY (same port). */
|
|
#define SO_REUSE 1
|
|
|
|
/* Art-Net discovery uses directed / limited broadcast. */
|
|
#define IP_SOF_BROADCAST 1
|
|
#define IP_SOF_BROADCAST_RECV 1
|
|
|
|
#endif
|