Add ping rate tests, discover_peer helper, standardize prepend_buffer to 4096

2026-04-11 09:17:46 +09:00
parent a6225faa2b
commit 1843660e6f
6 changed files with 199 additions and 68 deletions
--- a/firmware/lib/icmp.cpp
+++ b/firmware/lib/icmp.cpp
@@ -25,7 +25,7 @@ void handle(std::span<const uint8_t> frame, span_writer& tx,
    if (!icmp_pkt) return;
    if (icmp_pkt->type != 8) return;

-    prepend_buffer<1514> buf;
+    prepend_buffer<4096> buf;
    memcpy(buf.append(icmp_len), pb.remaining().data() - sizeof(echo), icmp_len);

    auto* reply = reinterpret_cast<echo*>(buf.data());