update: spinet-linux打印一下tun设备输入的IP包数据头

openLuat · Nov 21, 2024 · a3cd0ef · a3cd0ef
1 parent f2e527a
commit a3cd0ef
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/project/spinet/linux/src/airspi.c b/project/spinet/linux/src/airspi.c
@@ -139,9 +139,10 @@ static int main_loop(void) {
         }
 
         if (pfds[0].revents & POLLIN) {
-            int len = read(g_tun_fd, g_tun_tx, sizeof(g_tun_tx));
+            int len = read(g_tun_fd, g_tun_rx, sizeof(g_tun_rx));
             if (len > 0) {
                 SPINET_LOG("read tun fd %d bytes\n", len);
+		SPINET_LOG("pkg dump %02X%02X%02X%02X\n", g_tun_rx[0], g_tun_rx[1], g_tun_rx[2],g_tun_rx[3]);
                 // TODO 发送数据到SPI设备
             }
         }