From 6bde8e29eb28b746109531553d38fec91a89dc73 Mon Sep 17 00:00:00 2001 From: Nick Foster Date: Fri, 13 Aug 2010 12:09:28 -0700 Subject: Added timeout functionality for UART gets() calls. use fngets_timeout(). timeout defined in hal_uart.h. --- firmware/microblaze/apps/txrx_uhd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'firmware/microblaze/apps/txrx_uhd.c') diff --git a/firmware/microblaze/apps/txrx_uhd.c b/firmware/microblaze/apps/txrx_uhd.c index 9fe17e262..9cf4c163f 100644 --- a/firmware/microblaze/apps/txrx_uhd.c +++ b/firmware/microblaze/apps/txrx_uhd.c @@ -315,7 +315,7 @@ void handle_udp_ctrl_packet( //executes a readline()-style read, up to num_bytes long, up to and including newline int num_bytes = ctrl_data_in->data.uart_args.bytes; if(num_bytes > 20) num_bytes = 20; - num_bytes = fngets(ctrl_data_in->data.uart_args.dev, (char *) ctrl_data_out.data.uart_args.data, num_bytes); + num_bytes = fngets_timeout(ctrl_data_in->data.uart_args.dev, (char *) ctrl_data_out.data.uart_args.data, num_bytes); ctrl_data_out.id = USRP2_CTRL_ID_I_HELLA_READ_THAT_UART_DUDE; ctrl_data_out.data.uart_args.bytes = num_bytes; break; -- cgit v1.2.3