Glenn Ruben Bakke
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db0f4963b7
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nrf5/modules/machine: Update timer init to set default IRQ priority before initializing Timer instance.
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2017-06-02 19:21:51 +02:00 |
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Glenn Ruben Bakke
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ea95dcba4d
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nrf5/hal/timer: Update timer hal to use value provided in init to configure the irq_priority.
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2017-06-02 19:21:51 +02:00 |
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Glenn Ruben Bakke
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c28e94b534
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nrf5/modules/machine: Reserving timer0 instance for bluetooth if compiled in. Leaving timer1 and timer2 for application. Note that music module soft-pwm will also occupy timer1 if enabled.
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2017-06-02 19:21:51 +02:00 |
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Glenn Ruben Bakke
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6ddaba532a
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nrf5/modules/machine: Updating timer module to use new hal. Adding new parameters to the init to set period, mode and callback.
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2017-06-02 19:21:51 +02:00 |
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Glenn Ruben Bakke
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f49f20a24e
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nrf5/hal/timer: Implementing hal_timer to 1us prescaler. Multiplier inside to get to millisecond resolution. Callback must be registered before starting a timer.
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2017-06-02 19:21:51 +02:00 |
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Glenn Ruben Bakke
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ac7fae2e0a
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nrf5: Makefile cleanup. Removing duplicate include and unused netutils.c used by BLE 6lowpan network which has been removed for now.
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2017-06-02 19:19:55 +02:00 |
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Glenn Ruben Bakke
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daf3474247
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nrf5/modules/machine: Indention fix in uart module.
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2017-06-02 19:18:21 +02:00 |
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Glenn Ruben Bakke
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ad1076b206
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nrf5/modules/machine: Removing unused code from uart module.
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2017-06-02 19:18:21 +02:00 |
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Glenn Ruben Bakke
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e07088ce23
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nrf5/examples: Adding some notes on which pin layout that has been used in the seeed_tft.py ILI9341 driver for driving the display.
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2017-05-29 23:09:53 +02:00 |
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Glenn Ruben Bakke
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94b94d7ff4
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nrf5/examples: Shorten name on seeedstudio_tft_shield_v2.py to seeed_tft.py.
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2017-05-29 23:09:53 +02:00 |
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Glenn Ruben Bakke
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0bce2ea74a
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nrf5/examples: Updating ili9341 example to use new Frambuffer object instead of legacy Framebuffer1.
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2017-05-29 23:09:53 +02:00 |
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Glenn Ruben Bakke
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8b9f14244d
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nrf5/examples: Removing seeed.py which used a lcd mono framebuffer has been removed.
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2017-05-29 22:03:18 +02:00 |
|
Matt Trentini
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7dac28575d
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Adding a README for the nRF5 port
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2017-05-29 21:37:39 +02:00 |
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Glenn Ruben Bakke
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95b01db098
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nrf5/examples: Updating documentation in SDCard module example. Correcting typo and adding SD card wireing documentation for direct SPI connection.
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2017-05-28 22:42:45 +02:00 |
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Glenn Ruben Bakke
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5fb937f147
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nrf5/modules/pin: Adding on() and off() methods to Pin object to be forward compatible with upstream master. Legacy high() and low() methods are kept.
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2017-05-28 21:11:03 +02:00 |
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Glenn Ruben Bakke
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f3909c49f5
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nrf5/modules/spi: Remove pyb abstraction from SPI module, as there was a bug in transfer of bytes due to casting errors. The update removes the pyb_spi_obj_t wrapper going directly on the machine_hard_spi_obj_t as base for machine SPI objects. SDCard mounting is also tested.
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2017-05-28 19:35:07 +02:00 |
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Glenn Ruben Bakke
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cb9ed6bb55
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nrf5/drivers/bluetooth: Enable ubluepy central by default if running nrf52/s132 bluetooth stack. Maturity of the module is pretty OK now.
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2017-05-25 22:20:17 +02:00 |
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Glenn Ruben Bakke
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44673de114
|
nrf5/boards/feather52: Updating pins.csv for the feather52 board.
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2017-05-25 22:16:46 +02:00 |
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Glenn Ruben Bakke
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cb7a0aefa0
|
nrf5/boards/feather52: Updating LED pull to low.
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2017-05-25 22:16:46 +02:00 |
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Glenn Ruben Bakke
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88b4ebc715
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nrf5/boards/feather52: Update SPI pinout.
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2017-05-25 22:16:46 +02:00 |
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Glenn Ruben Bakke
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aba5fcbf0f
|
nrf5/main: Move initializaton of modmusic to the module itself. Upon init of the module, the hardware, pwm and ticker will be started. Could be moved back to main if pwm or ticker should be shared among more modules and have to be initialized more global.
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2017-05-25 00:25:14 +02:00 |
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Glenn Ruben Bakke
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d9813910da
|
nrf5/modules/machine/timer: If timer is used in combination with SOFT_PWM (implicitly use of ticker.c) guard the Timer1 instance from being instantiated trough python timer module. Also disable implementation of the HAL IRQ handler which is for now explicitly implemented in ticker.c for Timer1.
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2017-05-25 00:25:14 +02:00 |
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Glenn Ruben Bakke
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aa9ad6be01
|
nrf5/modules/music: Update ticker and modmusic to share global ticks counter as a volatile variable. Use Timer1 hardware peripheral instead of instance 0. Timer0 is not free if used in combination with a bluetooth stack. Update IRQ priority to levels that are compatible in use with a bluetooth stack for both nrf51 and nrf52. Apply nrf51 PAN fixes for Timer1 instead of original Timer0.
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2017-05-25 00:25:14 +02:00 |
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Glenn Ruben Bakke
|
ed93392d87
|
nrf5/drivers/bluetooth: Updating bluetooth driver to initialize nrf_nvic_state_t struct during declaration of the global variable instead of explicit memset.
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2017-05-25 00:25:14 +02:00 |
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Glenn Ruben Bakke
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2f40c61c3e
|
nrf5/hal/irq: Adding wrappers for handling nvic calls when Bluetooth LE stack is enabled.
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2017-05-25 00:25:14 +02:00 |
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Glenn Ruben Bakke
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c7cc57eaa0
|
nrf5/modules/machine: Updating IRQ levels in SPI with IRQ priorities compatible with Bluetooth stacks.
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2017-05-25 00:24:50 +02:00 |
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Glenn Ruben Bakke
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e87dcd8940
|
nrf5/device: Remove old startup files in asm, which has now been replaced with c-implementation.
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2017-05-21 23:10:45 +02:00 |
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Glenn Ruben Bakke
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d580fa4088
|
nrf5: Update Makefile to add c-implementation of startup scripts instead of the .s files.
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2017-05-21 23:10:45 +02:00 |
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Glenn Ruben Bakke
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d7145339aa
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nrf5/device: Adding startup files in .c to replace current asm versions.
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2017-05-21 23:10:45 +02:00 |
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Glenn Ruben Bakke
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d877e0e533
|
nrf5/examples: Tuning Bluetooth LE example controller python script after testing out the example live. Motor speed of 100 was not enought to lift the airplane. Also turning was hard without setting higher angle values. The new values are just guessed values. However, the flying experience was good.
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2017-05-21 18:14:08 +02:00 |
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Glenn Ruben Bakke
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003f43b5c9
|
nrf5/hal/irq: Adding include of nrf_nvic.h if s132 bluetooth stack is used to resolve IRQ function wrappers on newer bluetooth stacks.
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2017-05-18 23:20:25 +02:00 |
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Glenn Ruben Bakke
|
1192981d24
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nrf5/drivers/ticker: Removing unused code.
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2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
0fa70ec988
|
nrf5/examples: Adding music example. Only working if bluetooth stack is not enabled.
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2017-05-18 23:11:41 +02:00 |
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Glenn Ruben Bakke
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1ff44dd5b8
|
nrf5/boards/microbit: Disable music and softPWM as there are some issues with the ticker.
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2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
d06c6f4587
|
nrf5: Adding -fstack-usage flag to gcc CFLAGS to be able to trace stack usage on modules.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
c921bbd9ac
|
nrf5/drivers/ticker: Removing LowPriority callback from nrf51 as there is only one SoftwareIRQ free if bluetooth stack is enabled. Also setting new IRQ priority on SlowTicker to 3 instead of 2, to interleave with bluetooth stack if needed. Updating all NVIC calls to use hal_irq.h defined static inlines instead of direct access.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
981b3e61dd
|
nrf5/hal/irq: Adding IRQ wrappers if Bluetooth Stack is present.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
d1a4b19dc5
|
nrf5: Facilitate option to configure away the modble if needed. Enabled if MICROPY_PY_BLE config is enabled in bluetooth_conf.h.
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2017-05-18 23:11:41 +02:00 |
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Glenn Ruben Bakke
|
147d03feff
|
nrf5/boards/microbit: Enable music module by default. However, timer and rtc module has to be disabled. Bluetooth support broken. Optimization needed.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
952c14c4bf
|
nrf5/modules/machine: Quickfix. Update timer object to not allow instanciation of Timer(0) if SOFT_PWM is enabled by board.
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2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
6f72e73137
|
nrf5/hal/timer: Quickfix. Disable IRQ handler if SOFT_PWM is configured to be enabled. Ticker driver has in current driver a seperate IRQ handler for this timer instance.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
086d79fbad
|
nrf5/drivers/ticker: Add compile config guard in ticker.c to only include the driver if SOFT_PWM is configured in by board.
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2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
234c9f3688
|
nrf5/drivers/softpwm: Renaming pwm_init to softpwm_init to not collide on symbol name with pwm_init in nrf52 machine PWM object.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
2584684e06
|
nrf5: Add modmusic QSTR definition of notes to qstrdefsport.h.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
c6b36ad4ca
|
nrf5: Update Makefile to include ticker.c and renamed softpwm. Updating also include paths to include modules/music and drivers/.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
52be9eec9d
|
nrf5: Adding include of modmusic.h in main.c.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
4c5c83567e
|
nrf5: Call microbit_music_init0() if enabled in main.c.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
6330fd4f31
|
nrf5/modules/music: Expose public init function for music module.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
d412241143
|
nrf5/modules/music: Update modmusic to use updated includes. Add extern ticks. Add function which implements initialization of pwm and ticker, register ticker callback, and start the pwm and ticker. This corresponds to microbit port main.cpp init.
|
2017-05-18 23:11:41 +02:00 |
|
Glenn Ruben Bakke
|
a0ad7ce0b4
|
nrf5/drivers/softpwm: Enable use of ticker in softpwm driver.
|
2017-05-18 23:11:41 +02:00 |
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