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* altos: More SPI slave changes for cc1111 driverKeith Packard2012-08-27
| | | | | | Don't enable DMA in the other direction when doing slave transfers. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add SPI slave get/put macros to cc1111Keith Packard2012-08-27
| | | | | | Theese don't try to drive the chip select line Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Provide interface for STM LCD driver.Keith Packard2012-08-27
| | | | | | | | This provides a simple function interface for driving the LCD segments in the STM chip. It also uses the update complete interrupt to block LCD users during flush. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Rename drivers/ao_lco to drivers/ao_lco_cmdKeith Packard2012-08-27
| | | | | | | | These contain command line functions for testing the cmac and lco features. Now that there's a telelco-specific ao_lco interface file, it's useful to have both for testing. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Trigger sample complete when all data are readyKeith Packard2012-08-26
| | | | | | | This has each sensor mark a bit in the current data record which is then sent for processing when all of the data are present. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Shrink STM stack sizeKeith Packard2012-08-26
| | | | | | 512 bytes should be enough for anybody. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Make ao_cur_task_index track ao_cur_task in ao_yieldKeith Packard2012-08-26
| | | | | | | | This keeps the two main task references (index and pointer) in agreement during task switching, avoiding an extra assignment at the end of the task switching loop. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Make 'pad' driver useful with telefire v0.1Keith Packard2012-08-26
| | | | | | | | This reports correct status bits over the radio and to the LEDs for all four channels, and also makes the firing test command control all four relays. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add debug command for 74hc597 driverKeith Packard2012-08-26
| | | | | | | | | This dumps the current state of the 74hc597 chip. Note that this shows that the 74hc597 driver doesn't work, and that the circuit used in telefire v0.1 can't work. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Allow sharing of radio DMA with aes engineKeith Packard2012-08-26
| | | | | | otherwise, telefire doesn't have enough DMA channels. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Configure telefire SPI and LEDs correctlyKeith Packard2012-08-24
| | | | | | | This places the telefire SPI bus on USART1 option 2 and marks the various LED functions with symbolic names. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: telelaunch doesn't need ao_radio_cmac_initKeith Packard2012-08-24
| | | | | | | | This function was used to initialize the LCO functions, which were moved to ao_lco.c a few commits back, so ao_radio_cmac_init doesn't even exist anymore. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Get ao_pad.c working on telefire v0.1Keith Packard2012-08-24
| | | | | | | Monitor all four channels, allow any channel to be fired. Turn on power LED at startup time. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Split out LCO functions from ao_radio_cmac.c to ao_lco.cKeith Packard2012-08-24
| | | | | | | These functions are not used in the telelaunch or telefire nodes, so don't force them to be included. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Have radio_cmac turn on LEDs as appropriateKeith Packard2012-08-24
| | | | | | | Use AO_LED_RX and AO_LED_TX defines if present to control LEDs during radio operations. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add 'ao_led_set_mask' in the PCA9922 driverKeith Packard2012-08-24
| | | | | | This lets a subset of the LEDs be controlled independent of other LED settings. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Make cc1111 SPI pins configurableKeith Packard2012-08-24
| | | | | | | Allow either USART in any configuration. Still only supports one SPI bus though. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Disable telefire 'pad' listener when testing radioKeith Packard2012-08-24
| | | | | | | Ensures that the radio testing won't block waiting for a firing mode packet to arrive. Signed-off-by: Keith Packard <keithp@keithp.com>
* Here's the button driver and event queue logicKeith Packard2012-08-18
| | | | | | These were neglected in the commit which was supposed to include them Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add MMA655X driverKeith Packard2012-08-18
| | | | | | Just debug code at this point, will complete on real hardware Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/cc1111: Document SPI bus pin optionsKeith Packard2012-08-18
| | | | | | Just a comment in the source code about which pins each option selects. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Use split SPI bus for MS5607 sensorKeith Packard2012-08-18
| | | | | | | Leave CS low while releasing the SPI bus when waiting for conversion complete -- other SPI bus users will use another set of pins. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Allow STM SPI bus on multiple pin setsKeith Packard2012-08-18
| | | | | | | | This allows multiple STM pin groups to be used for each SPI bus. Useful for the MS5607 sensor which signals conversion complete on the MISO line. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Fix .sdcdbrc file for telebt-v0.1Keith Packard2012-08-07
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Oops. Serial 1 stdin was busted by typoKeith Packard2012-08-07
| | | | | | | | | | A typo in the symbol used to enable stdin wakeups from serial1 caused the input to pend until some other wakeup occurred. This also makes the serial1 hw flow control pin selects in config 2 work right, although those aren't used by any current product Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add button driver and event queueKeith Packard2012-08-06
| | | | | | | With this, a single task can wait for any button or quadrature input device. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Support multiple quadrature encoders.Keith Packard2012-08-06
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Fix up quadrature driverKeith Packard2012-08-06
| | | | | | Mostly works now, should work reliably with a bit of input filtering. Signed-off-by: Keith Packard <keithp@keithp.com>
* Signed-off-by: Keith Packard <keithp@keithp.com>Keith Packard2012-08-06
| | | | altos: Test quadrature driver
* altos: Add quadrature driverKeith Packard2012-08-06
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add ao_gpio_get and ao_exti_set_modeKeith Packard2012-08-06
| | | | | | Needed to support general GPIO interrupts Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Build ao_kalman.h from cc1111 subdirs as neededKeith Packard2012-08-05
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* src/cc1111: Enable SPI slave modeKeith Packard2012-08-05
| | | | | | This is untested... Signed-off-by: Keith Packard <keithp@keithp.com>
* src/cc1111: Allow serial0 without serial1Keith Packard2012-08-05
| | | | | | The ao_serial_speed structure is needed by serial0 too. Signed-off-by: Keith Packard <keithp@keithp.com>
* src/cc1111: Add ao_gpio_set macroKeith Packard2012-08-05
| | | | | | Allows general GPIO-using code to run on cc1111 Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add driver for STM internal flashKeith Packard2012-07-29
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add telefire-v0.1Keith Packard2012-07-29
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add software AES implementationKeith Packard2012-07-29
| | | | | | This is untested Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/cc1111: Fix serial 0 option 2 pins definitionsKeith Packard2012-07-29
| | | | | | tx/rx are 4/5, rts/cts are 2/3 Signed-off-by: Keith Packard <keithp@keithp.com>
* Add ability to re-play telemetry through TeleDongleKeith Packard2012-07-29
| | | | | | | | This adds a new command to TeleDongle to send arbitrary data, and then creates a new tool, 'ao-send-telem' that replays existing telemetry files through TeleDongle. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Move ao_radio_cmac.c to core (it doesn't depend on hardware)Keith Packard2012-07-22
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* Add stlink pinoutKeith Packard2012-07-20
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* telescience: correctly calculating rate values with higher resolutionRobert Garbee2012-07-18
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* Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altosRobert Garbee2012-07-18
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| * altos: Toggling telemetry monitoring would replay the telem queueKeith Packard2012-07-17
| | | | | | | | | | | | | | | | Using the 'm' command to turn telem off and back on would end up going around the whole telemetry queue replaying everything there as the wait loop would exit when disabling monitoring even if the ring was empty. Signed-off-by: Keith Packard <keithp@keithp.com>
| * altos: With debug cables disconnected, CC1120 seems happy at +16dBmKeith Packard2012-07-17
| | | | | | | | | | | | Let's see how it goes... Signed-off-by: Keith Packard <keithp@keithp.com>
| * altos: Megametrum ADC values are 12 bits, discard low 4 for telemetryKeith Packard2012-07-17
| | | | | | | | | | | | | | We've only got space for 8 bits for the ADC values for pyro channels, discard the low 4 bits instead of the low 8 bits. Signed-off-by: Keith Packard <keithp@keithp.com>
* | ICP3 workingRobert Garbee2012-07-18
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* | Timer 3 working with slower clock and all 16 bits.Robert Garbee2012-07-18
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* | first work on PWM input to TeleScience, 'p' command displays timer 1Robert Garbee2012-07-17
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