Commit Graph

8 Commits

Author SHA1 Message Date
6b0774033e SI7021
Add mgos_si7021_cmd() mimicking the SHT31 driver.
2018-04-02 21:16:32 +02:00
ff891426ab Finish Si7021
Based on datasheet:
  https://cdn.instructables.com/ORIG/FOR/G7DY/IHXRC1XG/FORG7DYIHXRC1XG.pdf

- Add CRC8 (poly 0x31, init 0x00)
- Add Temperature and Humidity data polling.
2018-04-02 21:11:18 +02:00
5b0fcadd9f Refactor I2C SMBUS
Add SI7021 chipset, partially done.
2018-04-02 20:38:26 +02:00
5d92a45b58 Remove dangling file. 2018-04-02 17:59:59 +02:00
2899ee59de Initial (empty) Si7021 driver 2018-04-02 17:59:41 +02:00
27bba32bd9 Remove unimplemented calls 2018-04-02 17:54:39 +02:00
b1d92a32a8 Include first driver: SHT31
Make I2C reads blocking w/ timeout
Add SHT31 driver, roughly :)
Fix mg_time() to return a double.
2018-04-02 17:29:13 +02:00
cef7c5107d Mock out mgos_i2c.h to work with Linux. 2018-04-02 13:30:45 +02:00