diff options
Diffstat (limited to 'stm32/app/temp.c')
-rw-r--r-- | stm32/app/temp.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/stm32/app/temp.c b/stm32/app/temp.c deleted file mode 100644 index 4548d01..0000000 --- a/stm32/app/temp.c +++ /dev/null @@ -1,76 +0,0 @@ -#include "project.h" - - -#define N_SENSORS 2 - -#define SENSOR_INDEX_CH_RETURN 0 -#define SENSOR_INDEX_SUPPLY_INLET 1 - -static const Onewire_addr s_addr[N_SENSORS] = { - [0] = {{0x28, 0x60, 0x06, 0x53, 0x03, 0x00, 0x00, 0xf5}}, - [1] = {{0x28, 0xa4, 0x08, 0x53, 0x03, 0x00, 0x00, 0x14}}, -}; - - -static int s_temp[N_SENSORS]; - -static unsigned poke; - - -void temp_tick (void) -{ - static unsigned ticker; - - ticker++; - - if (ticker < 3000) - return; - - ticker = 0; - poke = 1; - -} - - - - - -void temp_dispatch (void) -{ - static unsigned sensor; - - if (!poke) return; - - poke = 0; - - if (sensor < N_SENSORS) { - if (ds1820_read (&s_addr[sensor], &s_temp[sensor])) - s_temp[sensor] = 0; - - - printf ("Q1W: sensor %d temp %d\r\n", sensor, (s_temp[sensor] * 100) / 256); - - - sensor++; - } else { -#if 0 - onewire_search(); -#endif - } - - if (sensor == N_SENSORS) - sensor = 0; - - -} - - - -uint16_t temp_ch_return (void) -{ - return s_temp[SENSOR_INDEX_CH_RETURN]; -} -uint16_t temp_supply_inlet (void) -{ - return s_temp[SENSOR_INDEX_SUPPLY_INLET]; -} |