mgos_i2c_mock

60 Commits 1 Branch 0 Tags

Author	SHA1	Message	Date
Pim van Pelt	97310e3e03	Refactor main. Only create sensors once, then loop over them with do_si7021() and do_sht31().	2018-04-02 21:46:54 +02:00
Pim van Pelt	37838f0062	SI7021: Implement Status This allows us to detect if the I2C device is indeed an Si7021. By reading status, turning the heater on, reading status, and turning the heater off, reading status, we will see three different states: status bit13 is 'heater on' (0=off, 1=on). In status0, bit13 will be 0, In status1, bit13 will be 1, (the heater is now on) In status2, bit13 will be 0.	2018-04-02 21:40:42 +02:00
Pim van Pelt	6b0774033e	SI7021 Add mgos_si7021_cmd() mimicking the SHT31 driver.	2018-04-02 21:16:32 +02:00
Pim van Pelt	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
Pim van Pelt	5b0fcadd9f	Refactor I2C SMBUS Add SI7021 chipset, partially done.	2018-04-02 20:38:26 +02:00
Pim van Pelt	5d92a45b58	Remove dangling file.	2018-04-02 17:59:59 +02:00
Pim van Pelt	2899ee59de	Initial (empty) Si7021 driver	2018-04-02 17:59:41 +02:00
Pim van Pelt	27bba32bd9	Remove unimplemented calls	2018-04-02 17:54:39 +02:00
Pim van Pelt	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
Pim van Pelt	cef7c5107d	Mock out mgos_i2c.h to work with Linux.	2018-04-02 13:30:45 +02:00