bme280_cal_meas_delay

[germacovitch]

Hi

Regarding the BME280 driver from Bosch,  the function bme280_cal_meas_delay returns the required delay in millisecs. The  return value is stored in the variable req_delay and then  used in the following  function call:

/* Wait for the measurement to complete and print data */
dev->delay_us(req_delay, dev->intf_ptr);

It seems there an unit error, because the dev->delay_us provides an mricosecond delay.

Is my understanding correct?

BR

Gilberto

[Vincent]

Actually the return value of bme280_cal_meas_delay is us. 

You can see the parameter define in bme280_defs.h,  we convert all value from ms to us when we calculation.

So you can directly call delay_us.