Commit Graph

156 Commits

Author SHA1 Message Date
Jim Mussared
1f52a6f8e4 nrf/boards: Add Particle Xenon board configuration (an nRF52840). 2019-09-05 22:56:05 +10:00
Jim Mussared
d36fc4682e nrf/Makefile: Add support for flashing with a Black Magic Probe.
Also rename "flash" target to "deploy" to match other ports (but provide
"flash" as an alias for backwards compatibility).
2019-09-05 22:56:05 +10:00
Jim Mussared
353ed7705f nrf/boards/make-pins.py: Fix gen of board pins to use correct index.
It was previously not taking into account that the list of pins was sparse,
so using the wrong index.  The boards/X/pins.csv was generating the wrong
data for machine.Pin.board.

As part of this fix rename the variables to make it more clear what the
list contains (only board pins).
2019-09-05 22:52:24 +10:00
Damien George
9e90e2528b nrf/machine/adc: Fix mapping of ADC channel to pin. 2019-09-05 22:13:04 +10:00
Damien George
c7fb93b844 nrf/machine/adc: Allow to pass a Pin object in to ADC constructor. 2019-09-05 22:13:04 +10:00
Damien George
b766a6971e nrf: Add ADC channel mapping to alt function table. 2019-09-05 22:13:04 +10:00
Damien George
9cad134a2f nrf/machine/adc: Add ADC.read_u16() method. 2019-09-05 22:13:04 +10:00
Damien George
1fe1ff935b nrf: Clean up source by removing tabs, trailing spaces, non-ASCII chars. 2019-08-28 13:34:45 +10:00
Damien George
af20c2ead3 py: Add global default_emit_opt variable to make emit kind persistent.
mp_compile no longer takes an emit_opt argument, rather this setting is now
provided by the global default_emit_opt variable.

Now, when -X emit=native is passed as a command-line option, the emitter
will be set for all compiled modules (included imports), not just the
top-level script.

In the future there could be a way to also set this variable from a script.

Fixes issue #4267.
2019-08-28 12:47:58 +10:00
Damien George
497683b315 gitignore: Put build-*/ pattern in top-level gitignore file. 2019-08-16 00:08:08 +10:00
Glenn Ruben Bakke
d889def06b nrf/led: Adjust how board LEDs are defined.
Change static LED functions to lowercase names, and trim down source code
lines for variants of MICROPY_HW_LED_COUNT.  Also rename configuration for
MICROPY_HW_LEDx_LEVEL to MICROPY_HW_LEDx_PULLUP to align with global PULLUP
configuration.
2019-06-25 16:02:31 +10:00
Damien George
9cf1cbb057 nrf/mphalport: Use wfi to save power while waiting at the UART REPL. 2019-05-22 12:47:48 +10:00
Damien George
456c89f749 nrf/uart: Make UART print output something, and add write method. 2019-05-22 12:47:48 +10:00
Damien George
50d5114fcd nrf/mpconfigport.h: Enable MICROPY_KBD_EXCEPTION by default. 2019-05-22 12:47:48 +10:00
Damien George
302ffdba7f nrf/uart: Change UART driver to be non-blocking and use IRQs.
As part of this, ctrl-C is now able to interrupt a running program.
2019-05-22 12:47:19 +10:00
Glenn Ruben Bakke
d80abd035e nrf/nrfx_glue: Adapt to nrfx v.1.7.1.
Defining NRFX_STATIC_ASSERT macro to be empty, but available
to nrfx.
2019-05-21 23:16:20 +02:00
Damien George
bb29bde102 nrf/machine/i2c: Update to support new C-level I2C API. 2019-05-20 15:04:29 +10:00
Damien George
7e21cf723a nrf: Change types to size_t for all uses of mp_obj_str_get_data. 2019-05-13 12:39:56 +10:00
Nguyen Hoan Hoang
9a6f6fd68d nrf/boards: Add support for BLYST Nano module based boards.
- IBK-BLYST-NANO: Breakout board
- IDK-BLYST-NANO: DevKit board with builtin IDAP-M CMSIS-DAP Debug JTAG,
  RGB led
- BLUEIO-TAG-EVIM: Sensor tag board (environmental sensor
  (T, H, P, Air quality) + 9 axis motion sensor)

Also, the LED module has been updated to support individual base level
configuration of each LED. If set, this will be used instead of the
common configuration, MICROPY_HW_LED_PULLUP. The new configuration,
MICROPY_HW_LEDX_LEVEL, where X is the LED number can be used to set
the base level of the specific LED.
2019-05-02 22:33:44 +02:00
Damien George
0646e607b5 ports: Convert to use pyexec_file_if_exists() to execute boot/main.py.
The stm32 and nrf ports already had the behaviour that they would first
check if the script exists before executing it, and this patch makes all
other ports work the same way.  This helps when developing apps because
it's hard to tell (when unconditionally trying to execute the scripts) if
the resulting OSError at boot up comes from missing boot.py or main.py, or
from some other error.  And it's not really an error if these scripts don't
exist.
2019-04-26 15:22:14 +10:00
Glenn Ruben Bakke
1f5d945afa nrf/Makefile: Update to match latest oofatfs version.
See corresponding commit b5f33ac2cb
2019-04-01 19:22:25 +02:00
Glenn Ruben Bakke
e0c6dfe90a nrf/readme: Add section about LTO.
Adding section about on how to disable use of the linker flag
-flto, by setting the LTO=0 argument to Make. Also, added a
note on recommended toolchains to use that works well with
LTO enabled.
2019-03-19 16:59:18 +01:00
Glenn Ruben Bakke
696549d2e5 nrf/bluetooth: Deprecate use of SoftDevice s140 v6.0.0.
Removing linker script for nrf52840 s140 v6.0.0 as pca10056
target board now points to the new v6.1.1. Also, removing the
entry from the download_ble_stack.sh script.
2019-03-15 20:50:15 +01:00
Glenn Ruben Bakke
a3a266a9c3 nrf/board: Migrate nrf52840 target to new BLE stack.
This patch moves pca10056/nrf52840 target board to use
the new SoftDevice s140 v6.1.1 instead of the legacy v6.0.0.
2019-03-15 20:50:15 +01:00
Glenn Ruben Bakke
d3c1436e75 nrf/bluetooth: Add support for SoftDevice s140 version 6.1.1.
Updating download script to fetch the new SoftDevice, and
adding corresponding linker script for the BLE stack.
2019-03-15 20:50:15 +01:00
Glenn Ruben Bakke
1e5e3e3d48 nrf/bluetooth: Deprecate use of SoftDevice s132 v6.0.0.
Removing linker script for nrf52832 s132 v6.0.0 as all target
boards now points to the new v6.1.1. Also, removing the entry
from the download_ble_stack.sh script.
2019-03-15 20:50:15 +01:00
Glenn Ruben Bakke
5f26ef1112 nrf/board: Migrate all nrf52832 targets to new BLE stack.
This patch moves all the nrf52832 target boards to use the
new SoftDevice s132 v6.1.1 instead of the legacy v6.0.0.
2019-03-15 20:50:15 +01:00
Nguyen Hoan Hoang
e8ed2dea71 nrf/bluetooth: Add support for SoftDevice s132 version 6.1.1.
Updating download script to fetch the new SoftDevice, and
adding corresponding linker script for the BLE stack.
2019-03-15 20:50:15 +01:00
Damien George
b5f33ac2cb ports: Update to work with new oofatfs version. 2019-03-05 15:56:39 +11:00
Stig Bjørlykke
c72391c4ce nrf/pwm: Remove superfluous NULL in machine_hard_pwm_instances.
Remove unneeded NULL entry in machine_hard_pwm_instances[] when not
building for NRF52_SERIES.
2019-02-20 22:52:18 +01:00
Stig Bjørlykke
6ca03fe8bd nrf/readme: Update make flash command when defining board.
Update the "make flash" command sample to include BOARD parameter
when building for a specific target board.
2019-02-20 22:34:08 +01:00
Glenn Ruben Bakke
ca2bb66127 nrf/bluetooth: Resolve compilation warning in ble_drv.c.
This patch makes sure that the char_data.props is first
assigned a value before other flags are OR'd in.
Resolves compilation warning on possible unitialized variable.
2019-02-20 07:25:51 +01:00
Glenn Ruben Bakke
0c6f5bc529 nrf/bluetooth: Improve advertisment behavior for nrf52 targets.
This patch makes sure that advertisment data is located in
persistent static RAM memory throughout the advertisment.

Also, setting m_adv_handle to predifined
BLE_GAP_ADV_SET_HANDLE_NOT_SET value to indicate first time
usage of the handle. Upon first advertisment configuration
this will be populated with a handle value returned by the
stack (s132/s140).
2019-02-20 07:25:51 +01:00
Glenn Ruben Bakke
ee3a01f25c nrf/readme: Update link to nrfjprog download.
After new layout of nordicsemi.com the direct links to
command line tools (nrfjprog) has changed to become dynamic.
This patch removes the old direct links to each specific OS
variant and is replaced with one single link to the download
landing page instead.
2019-02-20 07:13:36 +01:00
Damien George
6e30f96b0b ports: Convert legacy uppercase macro names to lowercase. 2019-02-12 14:54:51 +11:00
Stig Bjørlykke
98f790b03a nrf/timer: Fix disabling Timer 1 when using soft PWM.
Don't exclude the Timer instance 1 entry from machine_timer_obj[] when
using soft PWM. The usage is already checked when creating the Timer,
so just create an empty entry.
2019-02-02 11:15:52 +01:00
Stig Bjørlykke
63eae33b7b nrf/ticker: Remove duplicate NRFX_IRQ_PRIORITY_SET. 2019-01-31 17:50:10 +11:00
Ayke van Laethem
e8678cd1c9 nrf/pin: Print pull information in Pin.__str__. 2019-01-31 17:38:13 +11:00
Ayke van Laethem
2d293873a6 nrf/pin: Cleanup Pin.__str__ to print relevant information.
Code size change:
nrf51: -44
nrf52: -52
2019-01-31 17:31:58 +11:00
Ayke van Laethem
4e1c2fc831 nrf: Shrink "<peripheral> does not exist" error messages.
Code size reductions:
nrf51: -132
nrf52: -188
2019-01-31 17:26:26 +11:00
Ayke van Laethem
1ba962ff57 nrf/uart: Remove unused machine.UART() parameters.
If needed these parameters can be added back and made functional one at a
time.  It's better to explicitly not support them than to silently allow
but ignore them.
2019-01-31 17:18:23 +11:00
Ayke van Laethem
a293fa3d6d nrf/uart: Use formula instead of switch for baudrate calculation.
This saves a bit of code:
nrf51: -176
nrf52: -152
2019-01-31 17:06:59 +11:00
Damien George
d5d060ead9 nrf/modmachine: Rename machine.sleep to machine.lightsleep. 2019-01-30 14:15:38 +11:00
Glenn Ruben Bakke
9e5768a6db nrf/bluetooth: Update BLE stack download script.
Due to new webpages at nordicsemi.com, the download links
for Bluetooth LE stacks were broken.

This patch updates the links to new locations for the current
targets.
2018-12-10 20:42:06 +01:00
Glenn Ruben Bakke
11bc38d55f nrf/bluetooth: Set GAP_ADV_MAX_SIZE to 31 (s132/s140).
For s132 and s140, GAP_ADV_MAX_SIZE was currently set to
BLE_GATT_ATT_MTU_DEFAULT, which is 23. The correct value
should have been 31, but there are no define for this in
the s132/s140 header files as for s110.

Updating define in ble_drv.c to the correct value of 31.
2018-10-11 23:38:11 +02:00
Ayke van Laethem
e755bd4932
nrf/uart: Fix UART.writechar() to write just 1 byte. 2018-08-02 22:21:24 +02:00
Ayke van Laethem
60a05485cb
nrf/uart: Remove unused UART.char_width field.
Also, clean up some code.
Code size change:
nrf51: -24
nrf52: -28
2018-08-02 22:18:16 +02:00
Stig Bjørlykke
2cf2ad943e nrf: Use separate config for each PWM instance.
The hard_configs table has entries for each PWM instance. Use them.
2018-08-02 20:36:18 +02:00
Stig Bjørlykke
0c161691b4 nrf: Correct index checking of ADC/PWM/RTCounter instances.
Avoid trying to use ADC, PWM and RTCounter instances which is
one past last available, because this will give a HardFault.
2018-08-01 14:56:07 +02:00
Stig Bjørlykke
7f0c5f2ef9 nrf: Enable all PWM, RTC and Timer instances for nrf52840.
The NRF52 define only covers nrf52832, so update the define checks
to use NRF52_SERIES to cover both nrf52832 and nrf52840.

Fixed machine_hard_pwm_instances table in modules/machine/pwm.c

This enables PWM(0) to PWM(3), RTCounter(2), Timer(3) and Timer(4),
in addition to NFC reset cause, on nrf52840.
2018-08-01 14:36:07 +02:00