altos: Go back to recording sensor data in globals

[fw/altos] / src / drivers / ao_ms5607.c

diff --git a/src/drivers/ao_ms5607.c b/src/drivers/ao_ms5607.c
index 3295baac0348935256260bfc9e0781cb81b2335c..492199b8b4061d4d1d856f3f6b770d13efcbc1a5 100644 (file)
--- a/src/drivers/ao_ms5607.c
+++ b/src/drivers/ao_ms5607.c
@@ -207,13 +207,15 @@ ao_ms5607_convert(struct ao_ms5607_sample *sample, struct ao_ms5607_value *value
        value->temp = TEMP;
 }
 
+struct ao_ms5607_sample        ao_ms5607_current;
+
 static void
 ao_ms5607(void)
 {
        ao_ms5607_setup();
        for (;;)
        {
-               ao_ms5607_sample((struct ao_ms5607_sample *) &ao_data_ring[ao_data_head].ms5607_raw);
+               ao_ms5607_sample(&ao_ms5607_current);
                ao_arch_critical(
                        AO_DATA_PRESENT(AO_DATA_MS5607);
                        AO_DATA_WAIT();