Modem: Respond to % escaped commands, fixes Windows autodetection taking a long time

2024-07-26 17:07:49 -03:00
parent b418b0d186
commit 09ba9a1fb2
1 changed files with 4 additions and 0 deletions
--- a/src/network/net_modem.c
+++ b/src/network/net_modem.c
@@ -1091,6 +1091,10 @@ modem_do_command(modem_t *modem, int repeat)
                    }
                    break;
                }
+            case '%': // % escaped commands
+                // Windows 98 modem prober sends unknown command AT%V
+                modem_send_res(modem, ResERROR);
+                return;
            case '\0':
                modem_send_res(modem, ResOK);
                return;