From 7bf2edc3bf9f04d52c6bd9a64d383acbc2071a00 Mon Sep 17 00:00:00 2001 From: Lorenz Meier Date: Thu, 18 Jul 2013 14:01:42 +0200 Subject: Script cleanup, WIP on mavlink logging --- src/modules/mavlink/mavlink_log.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'src/modules/mavlink') diff --git a/src/modules/mavlink/mavlink_log.c b/src/modules/mavlink/mavlink_log.c index d9416a08b..192195856 100644 --- a/src/modules/mavlink/mavlink_log.c +++ b/src/modules/mavlink/mavlink_log.c @@ -41,16 +41,20 @@ #include #include +#include #include #include +static FILE* text_recorder_fd = NULL; + void mavlink_logbuffer_init(struct mavlink_logbuffer *lb, int size) { lb->size = size; lb->start = 0; lb->count = 0; lb->elems = (struct mavlink_logmessage *)calloc(lb->size, sizeof(struct mavlink_logmessage)); + text_recorder_fd = fopen("/fs/microsd/text_recorder.txt", "w"); } int mavlink_logbuffer_is_full(struct mavlink_logbuffer *lb) @@ -82,6 +86,13 @@ int mavlink_logbuffer_read(struct mavlink_logbuffer *lb, struct mavlink_logmessa memcpy(elem, &(lb->elems[lb->start]), sizeof(struct mavlink_logmessage)); lb->start = (lb->start + 1) % lb->size; --lb->count; + + if (text_recorder_fd) { + fwrite(elem->text, 1, strnlen(elem->text, 50), text_recorder_fd); + fputc("\n", text_recorder_fd); + fsync(text_recorder_fd); + } + return 0; } else { -- cgit v1.2.3