From 64e774876f2c689583d31f8f67bd696ba9a9d1a7 Mon Sep 17 00:00:00 2001 From: Michael Buesch Date: Sun, 13 Jun 2010 22:18:57 +0200 Subject: pressure_control: Don't allow changing parameters on disabled device Signed-off-by: Michael Buesch --- pressure_control/firmware/main.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'pressure_control/firmware/main.c') diff --git a/pressure_control/firmware/main.c b/pressure_control/firmware/main.c index 177adef..8e824d4 100644 --- a/pressure_control/firmware/main.c +++ b/pressure_control/firmware/main.c @@ -289,6 +289,11 @@ void prepare_shutdown(void) state.device_enabled = 0; } +bool device_is_enabled(void) +{ + return state.device_enabled; +} + int main(void) { uint8_t mcucsr; -- cgit v1.2.3