Commit graph

7 commits

Author SHA1 Message Date
OurAirQuality
7bab80c33d FreeRTOS v9.0.0 upgrade 2016-10-25 23:35:51 +11:00
ourairquality
05bbe48bd4 bmp180: make a lower level interface available and support oversampling.
An application using multiple I2C devices will need it's own
loop. This reworks the code to make the detection, calibration
constant loading, and measurment functions available too without
having to use the bmp810 task which is still retained.

Adds support for oversampling.

Fixes a bug in the calculation of the temperature.

Better error handling. Checks for I2C errors and errors in the loading
of the calibration constants and propagates these up.
2016-07-20 18:42:51 +10:00
Angus Gratton
7823a28ff8 Change default baud rate back to 74906bps, compatible with boot ROM rate
This reverts a behaviour change from 3ceadfc0a6.
2015-10-06 23:11:17 +11:00
Angus Gratton
3ceadfc0a6 uart.h: Add uart_get_baud/uart_set_baud functions, change default baud rate from 74906 to 115200 2015-10-06 17:49:00 +11:00
Angus Gratton
cceb9de300 bmp180 i2c: Fix typo temperatue->temperature.
Closes #47
2015-09-18 17:59:50 +10:00
Angus Gratton
7ed064a750 libc: Redefine int32_t/uint32_t as 'int' not 'long'
libc built from projectgus/newlib-xtensa@0077776963

Closes #42
2015-09-05 13:37:00 +10:00
Angus71
fd1081a0cc Added BMP180 and I2C driver and example
Fixed reference to unknown environment var
Moved drivers into extras folder and added additional documentations.
Changed LOCAL to static and renamed DEBUG to BMP180_DEBUG
2015-08-31 13:39:27 +02:00