X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=ao-tools%2Fao-dbg%2Fao-dbg-parse.c;h=ba69183431c823f508bb318afff89c291ee77abc;hb=ee07f1a0f8e431bebb3b948f6249f5f33413e966;hp=825d0e9c74972d72bf809ed69c0d42e0624af89f;hpb=9b03d620722dc54630539afba40720c30de69b2d;p=fw%2Faltos

diff --git a/ao-tools/ao-dbg/ao-dbg-parse.c b/ao-tools/ao-dbg/ao-dbg-parse.c
index 825d0e9c..ba691834 100644
--- a/ao-tools/ao-dbg/ao-dbg-parse.c
+++ b/ao-tools/ao-dbg/ao-dbg-parse.c
@@ -195,6 +195,11 @@ command_read (void)
 	enum command_result result;
 	struct command_function *func;
 
+	if (!s51_tty) {
+		if (!s51_device)
+			s51_device = getenv("AO_DBG_DEVICE");
+		s51_tty = cc_usbdevs_find_by_arg(s51_device, "TeleDongle");
+	}
 	s51_dbg = ccdbg_open (s51_tty);
 	if (!s51_dbg)
 		exit(1);