diff options
| author | root <root@xena.domain.avtechpulse.com> | 2012-10-04 08:28:15 -0400 |
|---|---|---|
| committer | root <root@xena.domain.avtechpulse.com> | 2012-10-04 08:28:15 -0400 |
| commit | a0f966ce43e7286d7e033d0b17ab00d6ff6609b5 (patch) | |
| tree | 171a1af32f28bf5cf52dde69fff91599af97b84b /instr-daemon.c | |
| parent | ff3ecc0632fbe0671f000595604e7c1de77f33dc (diff) | |
wrap flash writes and shutdown sequence in flags
Diffstat (limited to 'instr-daemon.c')
| -rw-r--r-- | instr-daemon.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/instr-daemon.c b/instr-daemon.c index f2b9ca2..021eb62 100644 --- a/instr-daemon.c +++ b/instr-daemon.c @@ -317,6 +317,12 @@ static gboolean periodic_poll (void) { if (bus_getpin (POWER_FAIL)) { + globals.Flags.shutdown_started = TRUE; + + while (globals.Flags.flash_write_in_progress) { + g_usleep(1000); + } + LCD_clear(); LCD_write(0,0,"Power failed. Shutdown."); |