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43 commits

Author SHA1 Message Date
George Oikonomou 7ae3cd49ba Make sure SSI0 is powered and clocked before accessing it 
* Fail all SSI0 operations if the module is not powered and clocked
* Make sure SERIAL is powered before trying to enable run mode clock
 2015-05-15 11:38:20 +01:00
George Oikonomou 019143226b Adjust main: 
* Re-order OSC, VIMS cache, I/O latch configuration instructions
* Don't automatically enable UART RX: Let the example decide this
 2015-05-15 09:21:04 +01:00
George Oikonomou 6e7d52b5df Improve MPU power-cycling logic: 
* Keep MPU_PWR low when the sensor is not in use
* Deselect the sensor when not in use, in order to restore the I2C ping state
* Explicitly control the MPU_INT pin
* Don't shutdown the sensor when it's shut down
* Remove explicit shutdown-related API extension. It is no longer required
 2015-05-15 09:21:04 +01:00
George Oikonomou dcf0d11050 Re-map tag UART-related IOID defines 2015-05-15 09:21:03 +01:00
George Oikonomou 2cc59c524a Configure pins for unused tag peripherals 2015-05-15 09:21:03 +01:00
George Oikonomou e893c914b6 Set SPI pins to a low leakage state 2015-05-15 09:21:03 +01:00
George Oikonomou 421fbfae25 Change the LPM locks API: 
Instead of using a separate data structure to request that a PD remain powered during deep sleep,
we do the same within the main LPM data structure through an additional field.

This allows us to maintain only one linked list of LPM modules and overall improves code clarity
 2015-05-15 09:21:02 +01:00
George Oikonomou 0e92b508b3 Don't clock GPT0 on device startup 2015-05-15 09:21:02 +01:00
George Oikonomou 6611acadc7 Don't fire-up SERIAL automatically 2015-05-15 09:21:02 +01:00
George Oikonomou 34be012661 Improve I2C power-cycling logic: 
We only power, clock and enable the peripepheral when / if we need it

* We no longer automatically turn on the SERIAL PD when the CM3 is running
* Make sure the I2C peripheral is accessible (powered and clocked) before any operation
* If the peripheral is not accessible, automatically power it up and run the clock
* Put SDA, SCL, SDA HP and SCL HP in a low-leakage state when shutting down
* Don't automatically fire up the I2C controller when we wake up
 2015-05-15 09:21:02 +01:00
George Oikonomou 0ad4b5f323 Add the ability to put the I2C in a known/default state 2015-05-15 09:21:01 +01:00
George Oikonomou d1a1c16bd0 Define pins for more sensortag peripherals 2015-05-15 09:21:01 +01:00
George Oikonomou 4378217462 Improve sensortag external flash power management: 
* Explicitly put in deep sleep on device startup
* Verify that the flash has actually dropped to deep sleep
* Update CLK pin to match the one used on the v1.2 sensortag

Obsoletes and Closes #988
 2015-05-15 09:21:01 +01:00
George Oikonomou cf99160706 Change lpm_shutdown() API call: 
So that the caller can specify pin pull and wakeup state
 2015-05-15 09:21:01 +01:00
George Oikonomou 5644e95fb6 Fix global interrupt manipulation 2015-05-15 09:21:00 +01:00
George Oikonomou 3f310e462f Tidy-up clock configuration 2015-05-15 09:20:59 +01:00
George Oikonomou 450550a7d1 Explicitly configure Srf pins for unused peripherals 2015-05-15 09:20:59 +01:00
George Oikonomou 7a189d010b Don't power on SERIAL in the Srf's board_init 2015-05-15 09:20:59 +01:00
George Oikonomou 00a6c31158 Improve OPT sensor driver and usage 
* Query the sensor about its state, rather than using variables in the driver
* Correctly put the sensor to deep sleep
* Fix doxygen comments
* Don't turn off the sensor in examples since it is no longer needed
 2015-05-15 09:20:59 +01:00
George Oikonomou 3ab1b836c4 Configure button pins with hysterisis 2015-05-15 09:20:58 +01:00
George Oikonomou 7641aa89f2 Tidy-up macro semicol usage 2015-05-15 09:20:58 +01:00
George Oikonomou 0b6813513c Undefine CTS/RTS pins for the SmartRF 2015-05-15 09:20:58 +01:00
George Oikonomou 883c30b4ac Handle the configuration of the TMP_RDY pin 2015-05-15 09:20:58 +01:00
George Oikonomou cee6c190c5 Use the BMP in 'forced' mode and reduce startup delay 
In forced mode, the BMP will turn itself off after a reading
 2015-05-15 09:20:57 +01:00
Antonio Lignan b50ae639b3 Merge pull request #986 from g-oikonomou/cc26xx-hdc-sensor 
Replace STH21 with HDC1000 for the CC2650 SensorTag
 2015-05-15 10:12:08 +02:00
George Oikonomou 69c4f19336 Produce ihex files usable with TI's Flash Programmer 2015-05-14 13:22:11 +01:00
George Oikonomou 6507112b33 Remove SHT21 sources 2015-05-14 13:20:40 +01:00
George Oikonomou d5f458509d Adjust the CC26xx README to reflect new sensors 2015-05-14 13:20:39 +01:00
George Oikonomou 1384030d6e Replace SHT21 with HDC1000 driver in the tag build 2015-05-14 13:20:39 +01:00
George Oikonomou 7e3b8d6fcc Add a driver for the HDC1000 sensor 2015-05-14 13:20:39 +01:00
George Oikonomou 351b16c43c Update CC26xxware download instructions 2015-05-10 14:53:05 +01:00
George Oikonomou 447be526ae Merge pull request #1046 from g-oikonomou/cc26xx/contrib/slip-and-br 
Enable slip-radio and rpl-border-router for CC26xx
 2015-05-09 22:51:06 +01:00
George Oikonomou d808978149 Improve platform README 2015-05-03 22:36:04 +01:00
George Oikonomou 0327eea109 Printf Driverlib version at startup 2015-05-03 22:36:04 +01:00
George Oikonomou 77874dc02b Remove unused configuration defines 2015-05-03 22:36:03 +01:00
George Oikonomou f83c4e7286 Improve code style 2015-05-03 22:36:03 +01:00
George Oikonomou 1d97e7e11e Improve Reed Relay macro and comments for clarity 2015-05-03 22:36:03 +01:00
George Oikonomou 8c55bc3f3d Remove obsolete/unused make variables 2015-05-03 22:36:03 +01:00
George Oikonomou a72d90e283 Control TCP MSS in the project's conf 2015-05-03 13:31:03 +01:00
George Oikonomou 364fc9cacf Define button_sensor in contiki-conf.h 2015-05-03 13:30:59 +01:00
Jonas Olsson c9071b6952 Add CC26xx common platform files 2015-02-25 13:12:20 +01:00
Jonas Olsson b385933fa8 Add SensorTag CC2650 files 2015-02-25 13:11:09 +01:00
Jonas Olsson c7d85c3ea5 Add Srf06EB + CC26xx EM files 2015-02-25 13:10:26 +01:00