diff options
Diffstat (limited to 'src/drivers/ao_ms5607.c')
| -rw-r--r-- | src/drivers/ao_ms5607.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/drivers/ao_ms5607.c b/src/drivers/ao_ms5607.c index 55bea563..bd57400e 100644 --- a/src/drivers/ao_ms5607.c +++ b/src/drivers/ao_ms5607.c @@ -160,11 +160,25 @@ ao_ms5607_get_sample(uint8_t cmd) { return ((uint32_t) reply[0] << 16) | ((uint32_t) reply[1] << 8) | (uint32_t) reply[2]; } +#ifndef AO_MS5607_BARO_OVERSAMPLE +#define AO_MS5607_BARO_OVERSAMPLE 2048 +#endif + +#ifndef AO_MS5607_TEMP_OVERSAMPLE +#define AO_MS5607_TEMP_OVERSAMPLE AO_MS5607_BARO_OVERSAMPLE +#endif + +#define token_paster(x,y) x ## y +#define token_evaluator(x,y) token_paster(x,y) + +#define AO_CONVERT_D1 token_evaluator(AO_MS5607_CONVERT_D1_, AO_MS5607_BARO_OVERSAMPLE) +#define AO_CONVERT_D2 token_evaluator(AO_MS5607_CONVERT_D2_, AO_MS5607_TEMP_OVERSAMPLE) + void ao_ms5607_sample(struct ao_ms5607_sample *sample) { - sample->pres = ao_ms5607_get_sample(AO_MS5607_CONVERT_D1_2048); - sample->temp = ao_ms5607_get_sample(AO_MS5607_CONVERT_D2_2048); + sample->pres = ao_ms5607_get_sample(AO_CONVERT_D1); + sample->temp = ao_ms5607_get_sample(AO_CONVERT_D2); } #include "ao_ms5607_convert.c" |