GCS_MAVLink: raise number of MAVLink ports

with CAN serial ports and network serial ports sometimes need more
ArduPilot · Oct 14, 2024 · 90640d8 · 90640d8
1 parent 2524583
commit 90640d8
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/libraries/GCS_MAVLink/GCS_MAVLink.h b/libraries/GCS_MAVLink/GCS_MAVLink.h
@@ -15,9 +15,9 @@
 #define MAVLINK_START_UART_SEND(chan, size) comm_send_lock(chan, size)
 #define MAVLINK_END_UART_SEND(chan, size) comm_send_unlock(chan)
 
-#if AP_NETWORKING_ENABLED
-// allow 7 telemetry ports with networking
-#define MAVLINK_COMM_NUM_BUFFERS 7
+#if BOARD_FLASH_SIZE > 1024
+// allow 8 telemetry ports, allowing for extra networking or CAN ports
+#define MAVLINK_COMM_NUM_BUFFERS 8
 #else
 // allow five telemetry ports
 #define MAVLINK_COMM_NUM_BUFFERS 5