From a2a48f47a3941ded2c0ea8bb8c6409d8d01de89f Mon Sep 17 00:00:00 2001
From: jess <jess@else-if.org>
Date: Fri, 3 Apr 2026 02:25:26 -0700
Subject: [PATCH] remove arbitrary MAX_UDP_CLIENTS cap from wifi transport

---
 main/wifi_transport.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/main/wifi_transport.c b/main/wifi_transport.c
index b5b6caa..ede3efa 100644
--- a/main/wifi_transport.c
+++ b/main/wifi_transport.c
@@ -17,7 +17,7 @@
 
 #define UDP_PORT           5941
 #define UDP_BUF_SIZE       128
-#define MAX_UDP_CLIENTS    4
+#define UDP_CLIENTS_MAX    16
 #define CLIENT_TIMEOUT_MS  30000
 
 static int udp_sock = -1;
@@ -26,7 +26,7 @@ static struct {
     struct sockaddr_in addr;
     TickType_t last_seen;
     bool active;
-} clients[MAX_UDP_CLIENTS];
+} clients[UDP_CLIENTS_MAX];
 
 static int client_count;
 
@@ -42,12 +42,12 @@ static void client_touch(const struct sockaddr_in *addr)
         }
     }
 
-    if (client_count < MAX_UDP_CLIENTS) {
+    if (client_count < UDP_CLIENTS_MAX) {
         clients[client_count].addr = *addr;
         clients[client_count].last_seen = now;
         clients[client_count].active = true;
         client_count++;
-        printf("UDP: client added (%d/%d)\n", client_count, MAX_UDP_CLIENTS);
+        printf("UDP: client added (%d)\n", client_count);
     }
 }
 
@@ -59,7 +59,7 @@ static void clients_expire(void)
     for (int i = 0; i < client_count; ) {
         if ((now - clients[i].last_seen) > timeout) {
             clients[i] = clients[--client_count];
-            printf("UDP: client expired (%d/%d)\n", client_count, MAX_UDP_CLIENTS);
+            printf("UDP: client expired (%d)\n", client_count);
         } else {
             i++;
         }