55df14f1a4
esp8266/modnetwork: scan() is only supported by STA when it's enabled.
2016-05-29 00:35:24 +01:00
74e6c0337d
esp8266/Makefile: Document "disable" value for UART_OS.
2016-05-27 00:44:05 +03:00
7ebfe09fbd
esp8266: Add dht.py script for high-level control of DHT11/DHT22 sensor.
...
TODO: should go in a more port-neutral place, like drivers/dht, but at the
moment in relies on specific esp module.
2016-05-26 17:13:03 +01:00
45f3416816
esp8266: Enable DHT C-level driver.
...
Exposed as esp.dht_readinto. Probably should go somewhere less
port-specific.
2016-05-26 17:11:43 +01:00
4b37e775ea
extmod/machine_i2c: Redo mp_hal_pin macros to use open_drain and od_low.
...
mp_hal_pin_config_od is renamed mp_hal_pin_open_drain, and mp_hal_pin_low
is mp_hal_pin_od_low.
2016-05-26 17:06:40 +01:00
9a368ae831
esp8266/modmachine: Add disable_irq and enable_irq functions.
2016-05-26 15:47:47 +01:00
849eb835f0
esp8266/ets_alt_task: Don't run ets_loop_iter if irqs are disabled.
...
ets_loop_iter processes pending tasks, and tasks are considered lower
priority than interrupts, so tasks shouldn't be processed if interrupts
are disabled.
2016-05-26 15:47:47 +01:00
99b14593a6
esp8266/xtirq: Add xtirq.h for controlling xtensa irqs.
2016-05-26 15:47:47 +01:00
7e809b4baf
esp8266/modpybspi: Configure pins when initialising an SPI object.
2016-05-26 15:42:44 +01:00
68e222afdc
esp8266: Add mp_hal_pin_input() and mp_hal_pin_output() functions.
2016-05-26 15:42:27 +01:00
2b05b60bbc
esp8266/esp_mphal: mp_uos_dupterm_deactivate() may raise exception.
...
So, keep call to it protected via NLR still.
2016-05-24 15:04:59 +03:00
4681b86850
esp8266/esp_mphal: Handle Ctrl+C from dupterm (e.g. WebREPL).
2016-05-24 01:37:56 +03:00
116eeee6db
esp8266/esp_mphal: Fix NLR buffer leak in call_dupterm_read().
2016-05-24 01:30:28 +03:00
bc2ba6b2e3
esp8266/scripts/port_diag: Dump network interface IP settings.
2016-05-24 01:27:16 +03:00
cb7693bab4
esp8266/main: Update _boot module loading for recent frozen modules refactors.
2016-05-22 04:09:15 +03:00
9c2217a165
esp8266: Enable collections.OrderedDict.
2016-05-22 02:57:33 +03:00
0ab372585f
extmod/moduos_dupterm: Dumpterm subsystem is responsible for closing stream.
...
Make dupterm subsystem close a term stream object when EOF or error occurs.
There's no other party than dupterm itself in a better position to do this,
and this is required to properly reclaim stream resources, especially if
multiple dupterm sessions may be established (e.g. as networking
connections).
2016-05-20 22:20:37 +03:00
a0a08b4be1
esp8266: Add APA102 serial individually controllable LEDs support.
...
APA102 is a new "smart LED", similar to WS2812 aka "Neopixel".
2016-05-19 22:29:11 +03:00
6fa60153ea
esp8266/README: Add a very first start section.
...
Adding a very first start section to get people going after flashing.
I tried to condense it to a minimum to avoid as much as possible
redundancy and bloating.
2016-05-19 21:10:35 +03:00
418faae8f7
esp8266/scripts/webrepl_setup: Add max password length check.
...
modwebrepl truncates password to 9 chars, and that led people to confusion.
2016-05-17 02:21:45 +03:00
21ec1fd850
esp8266/scripts/webrepl_setup: Show password placeholder char.
...
That was the intent for the initial user setup, but didn't work before
due to lwIP issues. Enable now that they're fixed.
2016-05-17 00:01:41 +03:00
7327d5f6f7
esp8266/scripts/port_diag: Add network diagnostic output.
2016-05-16 23:52:58 +03:00
a676a41cb7
esp8266/moduos.c: Addition of the rename method to module uos.
...
That one was missing in the module, even if it was available in the
vfs object. The change consist of adding the name and preparing the
call to the underlying vfs module, similar to what was already
implemented e.g. for remove.
Rename is useful by itself, or for instance for a safe file replace,
consisting of the sequence:
write to a temp file
delete the original file
rename the temp file to the original file's name
2016-05-16 13:19:13 +02:00
0d6d315ba6
esp8266: Change to use internal errno's.
2016-05-12 12:49:36 +01:00
7e1f580910
esp8266: Enable uerrno module, weak linked also as errno.
2016-05-10 23:30:39 +01:00
4f2ba9fbdc
esp8266: Convert to use new MP_Exxx errno symbols.
...
These symbols are still defined in terms of the system Exxx symbols, and
can be switched to internal numeric definitions at a later stage.
Note that extmod/modlwip still uses many system Exxx symbols.
2016-05-10 23:30:39 +01:00
d60cb8e180
esp8266/help: Add "sta_if.active(True)" command.
...
As reported on the forum by Roberthh.
2016-05-10 23:21:32 +03:00
f16bec6bc9
esp8266/mpconfigport: Reduce various parser-related allocation params.
...
This gives noticeable result for parsing simple input (modelled on 32-bit
unix port):
Before:
>>> micropython.mem_total()
3360
>>> micropython.mem_total()
4472
After:
>>> micropython.mem_total()
3072
>>> micropython.mem_total()
4052
However, effect on parsing large input is much less conclusive, e.g.:
Before:
>>> micropython.mem_total()
3376
>>> import pystone_lowmem
>>> micropython.mem_total()
33006
delta=29630
After:
>>> micropython.mem_total()
3091
>>> import pystone_lowmem
>>> micropython.mem_total()
32509
delta=29418
2016-05-10 15:38:31 +03:00
de5e0ed2e0
esp8266/main: Bump heap size to 28K.
...
This is kind of compensation for 4K FatFs buffer size which is eaten away
from it on FS mount. This should still leave enough of networking ("OS")
heap.
2016-05-09 19:02:40 +03:00
13a1acc7e2
esp8266/scripts/webrepl: Add start_foreground() method.
...
Starts WebREPL server in foreground and waits for (single) connection.
2016-05-08 20:01:15 +03:00
2724bd4a94
esp8266/scripts/webrepl: Add optional password argument to webrepl.start()
...
This commit fixes issue #2045
2016-05-07 22:45:08 +03:00
13d06a83e1
esp8266/scripts/: Add fill() to NeoPixel
2016-05-07 21:15:33 +03:00
8db61e5b5a
esp8266/scripts/inisetup: Don't start WebREPL on boot in master branch.
...
It interferes with running testsuite. master branch should be optimized for
development, so any features which interfere with that, would need to be
disabled by default.
2016-05-07 20:04:45 +03:00
df2b1a4758
esp8266/scripts/: Remove use of pin.PULL_NONE.
...
This constant is no longer part of hardware API (replaced with just None),
and is a default, so not needed in calls.
2016-05-05 23:47:37 +03:00
fb5017f9dc
esp8266/main: Set sys.path to ["", "/", "/lib"].
2016-05-03 18:25:27 +03:00
496a601c3b
esp8266: Shrink help text by a few lines, to fit in smaller windows.
2016-05-03 15:54:57 +01:00
f873a5005a
esp8266/scripts/ntptime: Add simple NTP client.
...
.time() returns seconds since MicroPython epoch (2000-01-01 00:00UTC),
.settime() sends current system time, assuming UTC timezone.
2016-05-03 16:47:42 +03:00
8e130fcf2b
esp8266/modpybpin: Make pin.irq() methods take keyword args.
2016-05-03 13:47:10 +01:00
8a3e9036eb
esp8266/modpybpin: Use None instead of PULL_NONE for no-pull config.
2016-05-03 13:13:56 +01:00
9df6b3a2c2
esp8266/modpybpin: Use enum+array instead of struct for parsing args.
2016-05-03 12:44:28 +01:00
b539a61490
esp8266/scripts/neopixel.py: Swap red and green in pixel accessor.
2016-05-03 11:17:37 +01:00
5e94f0b43a
esp8266/scripts/inisetup: Update for nic.mac() method being gone.
2016-05-03 02:16:42 +03:00
35e63f0007
esp8266/modnetwork: Remove .mac() method, move to .config("mac").
...
Querying/setting MAC address is pretty adhoc operation to belong to
.config() instead of taking a whole method on its own.
2016-05-03 01:02:14 +03:00
3944d3511f
esp8266/scripts/inisetup: Enable WebREPL auto-start on boot.
2016-05-03 00:38:47 +03:00
76c81cd5a6
esp8266/modesp: Add malloc() and free() functions.
...
Useful for testing fragmentation issues in OS heap. E.g. freemem() may
report large amount, but is it possible to actually allocate block of
a given size? Issue malloc() (followed by free()) to find out.
2016-05-03 00:35:11 +03:00
2123ced3f4
esp8266/modesp: Add esf_free_bufs() debugging function.
...
Return number of free inernal WiFi buffers.
2016-05-03 00:26:22 +03:00
3d830415bc
esp8266/esp_mphal: Add ets_esf_free_bufs(), etc. functions.
...
Returning free number of various WiFi driver packet buffers.
2016-05-03 00:18:14 +03:00
7b7c99fec1
esp8266/modnetwork: Remove deprecated wifi_mode().
...
Network interfaces are now controlled individually using .active() method.
2016-05-03 00:09:23 +03:00
9215cdc7fd
esp8266: Change platform name from ESP8266 to esp8266.
...
The port name is lowercase, and this change is made for consistency with
the docs and other ports.
2016-05-02 18:54:46 +01:00
13d9d50fea
esp8266/scripts/webrepl_setup: Reject too short passwords.
2016-05-02 18:48:32 +03:00
26fd0ac571
esp8266/Makefile: Be sure to pass cross-compiling AR when building axtls.
...
Fixes build under MacOSX.
2016-05-02 01:22:42 +03:00
9dd2c92d01
esp8266/README: Mention WebREPL.
2016-04-30 23:02:54 +03:00
c1d1c562f3
esp8266/scripts/webrepl: Add "first connection" mode to setup password.
...
If there's no port_config.py file, or it lacks WEBREPL_PASS variable,
"initial setup mode" will be entered on first WebREPLconnection. User
will be asked for password, which will be written to
port_config.WEBREPL_PASS, and system restarted to work in normal mode
with password active.
2016-04-30 20:41:09 +03:00
962d5a987f
esp8266/scripts/webrepl: Switch to using _webrepl object wrapper.
...
Handling of binary protocol is untested on esp8266 so far.
2016-04-30 20:39:35 +03:00
006ffe1561
esp8266/scripts/webrepl: Connection ack prompt is now printed by modwebrepl.
...
After password is checked.
2016-04-30 20:38:05 +03:00
6ddd9f3e2b
esp8266/scripts/inisetup: Create default boot.py in filesystem.
...
Currently it pre-imports webrepl, but doesn't start it.
2016-04-29 20:11:48 +03:00
74f413bc60
esp8266/scripts/_boot: builtins is no longer used.
2016-04-29 20:04:17 +03:00
d86d65f625
esp8266/scripts: Move all of initial setup to inisetup module.
2016-04-29 20:02:59 +03:00
adae53d522
esp8266: Enable webrepl module.
2016-04-29 19:38:21 +03:00
f8170db390
esp8266: Enable WebREPL file transfer rate limiting.
2016-04-29 19:15:26 +03:00
22050a3ed0
esp8266/help: Add cheatsheet for basic WiFi configuration.
2016-04-29 00:34:08 +03:00
b639ce27c7
esp8266/help: Implement help() builtin.
2016-04-29 00:17:11 +03:00
af554b4ba2
esp8266/modnetwork: Make WLAN.ifconfig() read/write.
...
Allow setting ip, netmask, gw and dns server (also, allows getting dns).
For docs see: https://github.com/micropython/micropython/commit/06deec9
2016-04-28 23:51:04 +03:00
193c62226c
esp8266/README: Add recently required step of 'make axtls'.
2016-04-28 21:42:04 +03:00
978a429aaa
esp8266: Set suitable values for axtls's RT_MAX_PLAIN_LENGTH & RT_EXTRA.
2016-04-28 17:45:22 +03:00
8c3b5526ae
esp8266/scripts/neopixel.py: Remove test function from neopixel driver.
...
It takes up lots of room and isn't needed.
2016-04-28 13:37:17 +01:00
1f7cec944e
esp8266/scripts/onewire.py: Simplify and improve 1-wire driver.
...
Changes are:
- added OneWireError exception and used where errors can occur
- renamed read/write functions to use same names as C _onewire funcs
- read_bytes is now read, write_bytes is now write
- add ability to read/write DS18B20 scratch pad
- rename start_measure to convert_temp (since that's what it does)
- rename get_temp to read_temp (consistency with other read names)
- removed test function
2016-04-28 13:33:55 +01:00
38358a096d
esp8266: Move onewire.py, neopixel.py drivers from tests/ to scripts/.
2016-04-28 12:36:45 +01:00
a6aa35af09
esp8266: Move pyb.info() function to esp module and remove pyb module.
...
All functionality of the pyb module is available in other modules, like
time, machine and os. The only outstanding function, info(), is
(temporarily) moved to the esp module and the pyb module is removed.
2016-04-28 12:23:55 +01:00
0785040593
esp8266/Makefile: Enable "ussl" module.
...
axTLS should be built first using "make axtls".
2016-04-28 00:48:38 +03:00
941ddfe559
esp8266/Makefile: Support linking with axTLS built from source.
2016-04-28 00:48:38 +03:00
8ed3a9eb9c
esp8266/tests/onewire.py: Don't run test on import.
2016-04-27 22:32:39 +01:00
dc2c8f0b1a
esp8266/axtls_helpers: Helper/wrapper functions for axTLS.
2016-04-27 14:54:36 +03:00
648333d2d5
esp8266/Makefile: Override abort() when building axtls.
...
abort() is a special function known to compiler as no-return.
2016-04-27 13:41:59 +03:00
6afd651f1e
esp8266/esp8266.ld: Put axTLS to FlashROM.
2016-04-27 00:45:09 +03:00
6149ce01f8
esp8266/Makefile: Add target to build axTLS.
2016-04-27 00:35:13 +03:00
90b2cfe644
esp8266/scripts/webrepl: Add "ws://" to "daemon started at" message.
...
To remind people it's not HTTP.
2016-04-26 12:47:24 +03:00
237c519ac4
esp8266/scripts/flashbdev: Use all available Flash for filesystem.
...
All Flash sans firmware at the beginning and 16K SDK param block at the
end is used for filesystem (and that's calculated depending on the Flash
size).
2016-04-26 01:36:32 +03:00
ef2ffc0e4e
esp8266/scripts/webrepl: Print client address for incoming connections.
2016-04-26 01:00:28 +03:00
c888831410
esp8266/scripts/webrepl: Print connection address.
...
Based on active network interfaces.
2016-04-26 00:59:30 +03:00
6d103b6548
py: Move call_function_*_protected() functions to py/ for reuse.
...
They almost certainly needed by any C code which calls Python callbacks.
2016-04-25 19:31:17 +03:00
4296a8dc5c
esp8266/scripts/webrepl: Allow to override port.
2016-04-25 18:44:37 +03:00
bd66b09512
esp8266/scripts/webrepl: Don't start on import.
...
Explicit .start() is required now.
2016-04-25 00:33:27 +03:00
8db4f363e9
esp8266/scripts/webrepl: Convert to persistent daemon.
2016-04-25 00:31:43 +03:00
7c40b15a3f
esp8266/scripts/webrepl: WebREPL based on C-level websocket object.
2016-04-24 23:04:21 +03:00
d422e56631
esp8266/scripts/websocket_helper: Disable debug output.
2016-04-22 18:19:54 +03:00
eb40769613
esp8266/scripts/websocket_helper: Module encapsulating handshake sequences.
2016-04-22 18:18:27 +03:00
b372156f74
esp8266: Change software SPI driver to use general pin HAL.
2016-04-22 10:44:06 +01:00
67a6d31955
esp8266: Allow GPIO16 to be used as a pin in the uPy pin HAL.
...
Now I2C works with GPIO16 as the SCL or SDA pin.
2016-04-22 10:35:26 +01:00
a2d5d84ecc
esp8266: Convert mp_hal_pin_obj_t from pin ptr to simple integer.
...
Most pin I/O can be done just knowing the pin number as a simple
integer, and it's more efficient this way (code size, speed) because it
doesn't require a memory lookup to get the pin id from the pin object.
If the full pin object is needed then it can be easily looked up in the
pin table.
2016-04-22 10:04:12 +01:00
624738ca64
extmod/machine_i2c: Allow mp_hal_pin_obj_t to be any type, not a ptr.
2016-04-22 09:56:02 +01:00
d4f4cb6a24
esp8266/esp_mphal: Remove mp_hal_feed_watchdog.
...
It doesn't do anything and is not needed. ets_loop_iter/ets_event_poll
now take care of feeding the WDT.
2016-04-21 15:30:29 +01:00
c4e26dd19a
esp8266/uart: Remove obsolete UART rx buffering code.
...
It's now completely replaced by the ringbuf implementation.
2016-04-21 15:27:18 +01:00
d46bea9ffa
esp8266: Implement UART.read functionality.
2016-04-21 15:19:19 +01:00
7652ab77ef
esp8266: Add uart_rx_wait and uart_rx_char functions.
2016-04-21 15:19:00 +01:00
32d7cf6e44
esp8266: Implement basic deep-sleep capabilities.
...
Use the machine.deepsleep() function to enter the sleep mode. Use the
RTC to configure the alarm to wake the device.
Basic use is the following:
import machine
# configure RTC's ALARM0 to wake device from deep sleep
rtc = machine.RTC()
rtc.irq(trigger=rtc.ALARM0, wake=machine.DEEPSLEEP)
# do other things
# ...
# set ALARM0's alarm to wake after 10 seconds
rtc.alarm(rtc.ALARM0, 10000)
# enter deep-sleep state (system is reset upon waking)
machine.deepsleep()
To detect if the system woke from a deep sleep use:
if machine.reset_cause() == machine.DEEPSLEEP_RESET:
print('woke from deep sleep')
2016-04-21 11:43:37 +01:00
4fa1731b6e
esp8266/modnetwork: .config(): Add "hidden ESSID" param.
2016-04-21 00:42:45 +03:00
cc1ef76f88
esp8266/scripts/flashbdev: Correct bootloader flash size to match real size.
...
Flash size as seen by vendor SDK doesn't depend on real size, but rather on
a particular value in firmware header, as put there by flash tool. That means
it's user responsibility to know what flash size a particular device has, and
specify correct parameters during flashing. That's not end user friendly
however, so we try to make it "flash and play" by detecting real size vs
from-header size mismatch, and correct the header accordingly.
2016-04-20 18:07:34 +03:00
584406880c
esp8266/scripts/_boot: Print notice when initial setup is executed.
2016-04-20 18:01:09 +03:00
2494399a42
esp8266/scripts/flashbdev: Disable debug output/checks.
2016-04-20 00:35:46 +03:00
46f0641fba
esp8266/modnetwork: .config(): Add "channel" param.
2016-04-20 00:25:31 +03:00
8dcce92606
esp8266/scripts: Don't try to create filesystem on 512KB devices or less.
...
There's no space for it.
2016-04-18 17:14:00 +03:00
89e56a80b8
esp8266/modesp: Add flash_size() function.
...
Returns FlashROM size in bytes from vendor SDK's point of view, not
physical size.
2016-04-18 17:12:57 +03:00
3a5a35aaec
esp8266/scripts/flashbdev: Use all available space in 1MB FlashROM for FS.
2016-04-18 01:23:04 +03:00
d76ebde85e
esp8266/modesp: Allow esp.deepsleep to take 2nd arg for RF wake opt.
2016-04-17 16:28:47 +01:00
89aa7157d0
esp8266/README.md: Update feature list for current state of affairs.
2016-04-17 18:17:49 +03:00
7e5715a6d5
esp8266/README.md: Typo fix.
2016-04-17 18:16:36 +03:00
6f3b9933bd
esp8266/esp_mphal: Protect dupterm_task_handler() from recursive exec.
2016-04-17 18:11:04 +03:00
dde9abad16
esp8266/moduos: Add dupterm_notify() function.
...
Should be called to notify that current dupterm object has more input
data to read.
2016-04-17 18:09:52 +03:00
73ccb3fc5b
esp8266: Adapt port to use new auto-qstr generation.
2016-04-16 13:20:02 +01:00
050e645ef2
esp8266/modmachine: Add reset_cause() function.
2016-04-15 22:08:04 +03:00
091dcaea2f
esp8266/moduos: Add uos.mkdir function.
2016-04-14 23:37:15 +01:00
7d2c685544
esp8266/scripts/_boot: Mount block device on "" instead of "/".
...
"" is the correct name of the root directory when mounting a device there
(as opposed to "/"). One can now do os.listdir('/') and open('/abc'), as
well as os.listdir() and open('abc').
2016-04-14 22:56:21 +01:00
d3ab4bc7ca
esp8266/qstrdefsport.h: Mark qstr's for "esp" module.
2016-04-15 00:11:22 +03:00
4f811d0e4c
esp8266: Enable input() builtin.
2016-04-15 00:08:39 +03:00
9b0714b24c
py: Declare help, input, open builtins in core.
...
These are *defined* per-port, but why redeclare them again and again.
2016-04-15 00:07:56 +03:00
272fad6d9c
esp8266/scripts/port_diag.py: Module to collect diagnostic info.
...
A shortcut for users to provide background diagnostic info for bug
reports.
2016-04-14 18:54:11 +03:00
0a400a6333
esp8266: Switch integer arith routines to BootROM.
2016-04-14 15:06:07 +03:00
df3b1741b6
esp8266: Separate 1-wire timing funcs from Python module to save iRAM.
...
esponewire.c contains low-level timing-critical functions that go in
iRAM. modonewire.c contains Python wrapper code.
2016-04-14 12:44:26 +01:00
674bf1bc81
esp8266: Add hard IRQ callbacks for pin change on GPIO0-15.
2016-04-14 12:44:26 +01:00
d9d408135d
esp8266: Add dummy entries for non-existing pins to simplify pin logic.
...
Now pins can be easily looked up in the table using the pin number as the
index and vice versa.
2016-04-14 12:43:25 +01:00
a9a732af1f
esp8266: Remove pin_id field from C pin object.
...
This field is the same as phys_port and not needed.
2016-04-14 12:43:25 +01:00
0a2e9650f5
py: Add ability to have frozen persistent bytecode from .mpy files.
...
The config variable MICROPY_MODULE_FROZEN is now made of two separate
parts: MICROPY_MODULE_FROZEN_STR and MICROPY_MODULE_FROZEN_MPY. This
allows to have none, either or both of frozen strings and frozen mpy
files (aka frozen bytecode).
2016-04-13 16:07:47 +01:00
959ed931a4
esp8266/esp_mphal: call_dupterm_read(): Fix order of deactivating on EOF.
...
First deactivate, then print diagnostic message.
2016-04-13 16:35:50 +03:00
19e3c9d53a
esp8266/esp_mphal: Don't swallow exceptions in dupterm's read()/write().
...
The idea is that if dupterm object can handle exceptions, it will handle
them itself. Otherwise, object state can be compromised and it's better
to terminate dupterm session. For example, disconnected socket will keep
throwing exceptions and dump messages about that.
2016-04-13 16:34:17 +03:00
47442d9f52
lib/utils/printf: Rework overriding printer of DEBUG_printf().
...
By default it uses mp_plat_print, but a port may override it to another
value with MICROPY_DEBUG_PRINTER_DEST.
2016-04-13 11:53:12 +03:00
3177ef544f
esp8266: In callback helpers, pop nlr_buf on successful call.
...
nlr_pop must be called if no exception was raised.
Also, return value of these callback helpers is made void because ther
is (currently) no use for it.
2016-04-13 00:01:28 +01:00
e813ea1070
esp8266: Enable framebuf module.
2016-04-12 14:06:54 +01:00
a525493e40
esp8266: Switch from using custom I2C driver to generic extmod one.
2016-04-12 14:06:54 +01:00
ac63ca7bc5
esp8266: Implement basic C-level pin HAL.
2016-04-12 14:06:54 +01:00
1a65ff1b72
esp8266: Protect modpyb.h header file from multiple inclusions.
...
Also include py/obj.h so the header is self contained.
2016-04-12 14:06:54 +01:00
3a37426b29
esp8266/scripts/inisetup.py: Use "-" in AP ESSID instead of space.
2016-04-12 00:47:21 +03:00
260b839483
esp8266/scripts/inisetup.py: Set WPA/WPA2 AP mode with a predefined password.
2016-04-12 00:46:04 +03:00
40f5ecd3a8
esp8266: Add Python modules for initial configuration.
...
Main entry point is _boot.py which checks whether FAT FS in flash mountable,
and if so, mounts it. Otherwise, it checks if flash is empty, and if so,
performs initial module setup: makes FAT FS, configures default AP name,
etc. As a last option, if flash is not empty, and could not be mounted,
it means filesystem corruption, and warning message with instructions is
printed in an infinite loop.
2016-04-12 00:37:04 +03:00
2f5935269b
esp8266/scripts/main.py: Remove stale file.
2016-04-12 00:35:13 +03:00
54b89665fc
esp8266/modnetwork: .config(): Add "password" param (W/O).
2016-04-12 00:18:40 +03:00
7acc252e93
esp8266/modnetwork: .config(): Add "authmode" param.
2016-04-12 00:17:31 +03:00
6f3fc9bfa1
esp8266/modnetwork: .config(): Check interface whose config is requested.
2016-04-12 00:16:16 +03:00
f49d63a75c
esp8266: Enable websocket module.
2016-04-11 21:25:43 +03:00
1cc81ed449
esp8266/modesp: Add freemem() and meminfo() functions.
...
They call into vendor SDK functions system_get_free_heap_size() and
system_print_meminfo() respectively.
2016-04-11 01:16:38 +03:00
c734de490a
esp8266/main: mp_builtin_open(): Implement, using vfs_proxy_call().
2016-04-10 16:59:19 +03:00
6e87aeb841
esp8266: Implement multistage bootstrap sequence.
...
Upon start-up, _boot module is executed from frozen files to do early
initialization, e.g. create and mount the flash filesystem. Then
"boot.py" is executed if it exists in the filesystem. Finally, "main.py"
is executed if exists to allow start-on-boot user applications.
This allows a user to make a custom boot file or startup application
without recompiling the firmware, while letting to do early initialization
in Python code.
Based on RFC https://github.com/micropython/micropython/issues/1955 .
2016-04-10 14:24:41 +03:00
2c407bcf20
esp8266: Switch from terse error messages to normal ones.
...
Adds 2k to the code size.
2016-04-07 00:38:08 +03:00
d85439fd19
esp8266/README: Add short troubleshooting section.
2016-04-07 00:21:04 +03:00
1a0a323ca8
esp8266: Add initial implementation of machine.UART.
...
Currently UART(0) and UART(1) are exposed and only uart.write works.
2016-04-06 19:45:52 +03:00
96eca22322
esp8266: Make destination for vendor OS debug output soft-configurable.
...
Use esp.osdebug(None) to disable, or esp.osdebug(uart_id) to send output
to a UART.
2016-04-06 00:12:58 +03:00
2c8356c482
esp8266/modnetwork: require_if(): Report the actual interface required.
2016-04-05 16:09:03 +03:00
de12502d89
esp8266: Move pyb.unique_id() to machine.unique_id().
2016-04-05 00:57:49 +03:00
81fd5685fc
esp8266: Move pyb.hard_reset() to machine.reset().
2016-04-05 00:20:25 +03:00
69256ac0b1
esp8266: Bump heap size to 24k.
2016-04-03 19:55:45 +03:00
debbaac1bd
esp8266: Update flashing instructions in README.
2016-04-03 16:04:18 +03:00
919b70b7ec
esp8266: Switch back to flashing combined firmware (single file).
...
With gap between segments minimized, there's not much padding to flash,
so no big speed overhead.
2016-04-03 15:48:46 +03:00
8d2bcaf3cd
esp8266: Minimize gap between Inst/DataRAM segments and FlashROM segment.
...
With .rodata being in FlashROM now, gap can be much smaller now. InstRAM
can be max 32K, and with segment headers, that already makes it more than
32K. Then there's some .data still, and the next Flash page boundary is
0x9000. That figure should be more or less future-proof.
TODO: Refactor makeimg to take FlashROM segment offset from file name.
2016-04-03 15:45:14 +03:00
9698a60591
esp8266/ets_alt_task: Comment out debug output.
2016-04-03 01:04:01 +03:00
fcd6862597
esp8266: Bump iROM size to 512k.
...
Needed for frozen scripts, and for future growth of binary.
2016-04-03 00:57:27 +03:00
ef0c5db2ed
esp8266: Move .rodata where it belongs with -mforce-l32 help.
2016-04-03 00:51:51 +03:00
333a63efaa
esp8266/README: Add link to docs.
2016-04-03 00:01:31 +03:00
a0cb4eda9a
esp8266: Use VM_HOOK to call ets_loop_iter within the VM.
...
Starting with a divisor of 10, pystone_lowmem gives a score of 256.
2016-04-02 01:34:32 +03:00
6a051a8e0b
esp8266/uart: Get ctrl-C working now that event-based REPL is disabled.
2016-04-01 14:53:01 +03:00
fb6cc96951
esp8266/uart: Comment out old, unused rx buffering code.
...
This was originally used for non-event based REPL processing. Then it
was unused when event-based processing was activated. But now that event
based is disabled, and non-event based is back, there has been new ring
buffer code to process the chars.
2016-04-01 14:30:47 +03:00
fc4c43a72e
esp8266: Switch to non event-driven REPL to support paste mode.
2016-04-01 14:22:28 +03:00
785cf9a61f
esp8266: Support dedicated REPL loop (aka pull-style).
...
Event-driven loop (push-style) is still supported and default (controlled
by MICROPY_REPL_EVENT_DRIVEN setting, as expected).
Dedicated loop worked even without adding ets_loop_iter(), though that
needs to be revisited later.
2016-04-01 14:02:36 +03:00
777232c9a5
esp8266: Disallow recursive calls to REPL.
...
Before this change, if REPL blocked executing some code, it was possible
to still input new statememts and excuting them, all leading to weird,
and portentially dangerous interaction.
TODO: Current implementation may have issues processing input accumulated
while REPL was blocked.
2016-04-01 12:53:50 +03:00
5531437941
esp8266: Move PHY mode constants from modesp to modnetwork.
2016-04-01 12:10:11 +03:00
4b597a1c1a
esp8266: Reset term_obj on reboot.
...
Also, term_obj can be NULL if socket enables REPL duplication signalling
before os.dupterm is called, so it should be checked.
2016-03-31 19:56:52 +03:00
98af891610
esp8266: Implement input part of dupterm handling.
...
The idea is following: underlying interrupt-driven or push-style data source
signals that more data is available for dupterm processing via call to
mp_hal_signal_dupterm_input(). This triggers a task which pumps data between
actual dupterm object (which may perform additional processing on data from
low-level data source) and input ring buffer.
2016-03-31 19:49:55 +03:00
61fa7c8152
esp8266: Switch back to accumulating input data via ring buffer.
...
But now it's generic ring buffer implemented via ringbuf.h, and is intended
for any type of input, including dupterm's, not just UART. The general
process work like this: an interrupt-driven input source puts data into
input_buf, and then signals new data available via call to
mp_hal_signal_input().
2016-03-30 18:50:38 +03:00
2e75a17bab
esp8266: Fix issue when current repl line was garbage-collected.
...
Reference it from root pointers section.
2016-03-30 18:13:03 +03:00
9475cc59e6
esp8266: Support synchronous wifi scanning.
...
That is: aps = if0.scan()
TODO: make sure that returned list has tuple with values in "standard"
order (whatever that standard is).
2016-03-30 11:35:03 +03:00
d88250c06e
esp8266: Reduce heap size for now to avoid random segfaults on WiFi connect.
2016-03-29 21:14:41 +03:00
c4506ed869
esp8266: Let esp8266 "os" messages go to standard (REPL) UART.
...
That's definitely helpful for debugging.
2016-03-29 21:10:10 +03:00
402a743821
esp8266/esp_mphal: Add support for debug UART-only output.
...
Helpful when debugging dupterm support (because otherwise all output is
spooled to dupterm too).
To use:
mp_printf(&mp_debug_print, "...");
2016-03-29 11:48:43 +03:00
8fc5e56a6a
esp8266: Enable uos.dupterm() method.
2016-03-29 11:41:23 +03:00
c961889e34
esp8266: Add basic support for duplicating REPL output.
2016-03-29 11:13:32 +03:00
6ca17c1922
esp8266: Implement os.urandom function.
...
Uses what is suspected to be a hardware random number generator.
2016-03-29 10:29:57 +03:00
b4070ee8a4
esp8266: Allow to build without FatFs support again.
2016-03-28 21:35:41 +03:00
2f02302e22
esp8266: Support importing modules from filesystem.
2016-03-28 18:39:34 +03:00
71d40f132d
esp8266: Zero out fs_user_mount state on (soft) reset.
...
Otherwise device stays mounted on soft reset and leads to corruption
(since block device object is now gone).
2016-03-28 13:28:41 +03:00
9edd736ee6
esp8266/moduos: Add os.remove(), proxying to VFS object.
2016-03-28 12:50:07 +03:00
e8e116e7fc
esp8266/moduos: Factor out VFS method proxy helper.
2016-03-28 12:44:36 +03:00
8b08a0d9ed
esp8266/moduos: Add listdir() proxy for MP_STATE_PORT(fs_user_mount)[0].
...
I.e. os.listdir(...) will redirect to
MP_STATE_PORT(fs_user_mount)[0].listdir(...).
2016-03-28 12:29:47 +03:00
61230e007d
esp8266/moduos: Use mp_rom_map_elem_t for static const dictionary.
2016-03-28 12:08:36 +03:00
b01a373adb
esp8266: deploy: Use --flash_size=8m option to esptool.py.
...
Most esp8266 modules have at least 1MB (8Mbit) of flash. If not set, vendor
functions allow to access only first 512K.
2016-03-28 11:28:16 +03:00
cd6194aefc
esp8266/esp8266.ld: Put FatFs to FlashROM.
2016-03-27 17:15:25 +03:00
374654f2b8
esp8266: Enable FatFs support.
2016-03-27 17:13:47 +03:00
fe9bc0c573
esp8266/README: Update for the current status of the port.
2016-03-27 16:10:58 +03:00
bbc65d4eda
esp8266/modesp: flash_read(): Accept buffer to read to as a second argument.
2016-03-27 15:34:35 +03:00
fd86bf5917
esp8266/modesp: flash_write(): Writes in multiples of 4 bytes.
2016-03-27 15:32:58 +03:00
53302f1616
esp8266: Set up UART handling task soon into init process.
...
Otherwise, events may be posted to non-initialized task, which leads to
segfaults.
2016-03-27 14:33:17 +03:00
935e021250
esp8266: Put modpybi2c.o to FlashROM.
2016-03-26 10:59:25 +02:00
c33a76059f
esp8266/tests: Add neopixel.py test.
2016-03-26 10:55:29 +02:00
3962766be0
esp8266: Add esp.neopixel_write function to bit-bang WS2812 data.
2016-03-26 10:55:21 +02:00
b62beadae0
esp8266: Link ADC class into machine module.
2016-03-26 00:41:37 +02:00
f71c0699a5
esp8266: Put utils.o to FlashROM.
2016-03-26 00:39:51 +02:00
9c7e3353e5
esp8266: Put lexerstr32.o into FlashROM.
2016-03-26 00:39:02 +02:00
ba640bde55
esp8266/esppwm.c: Fix IRQ handler prototype.
2016-03-26 00:34:28 +02:00
632d8efa05
esp8266: Add PWM support.
...
PWM implementation uses a timer and interrupts (FRC1), taken from
Espressif's/NodeMCU's implementation and adapted for our use.
8 channels are supported, on pins 0, 2, 4, 5, 12, 13, 14, 15.
Usage:
import machine
pwm0 = machine.PWM(machine.Pin(0))
pwm0.freq(1000)
pwm0.duty(500)
Frequency is shared (ie the same) for all channels. Frequency is
between 1 and 1000. Duty is between 0 and 1023.
2016-03-26 00:32:37 +02:00
82b95f625e
esp8266: Implement software SPI class.
...
Supports speeds up to 500k baud, polarity=0/1, phase=0/1, and using any
pins. Only supports MSB output at the moment.
2016-03-25 23:28:13 +02:00
ac671546d1
esp8266/README: Remove outdated reference to initial port heap size.
2016-03-25 15:02:23 +02:00
a5d48b1162
esp8266: Add tests/onewire.py as a driver and test code for ds18b20 dev.
2016-03-24 17:35:26 +02:00
78d0dde562
esp8266: Add onewire helper functions as C module.
...
Includes functions to read and write bits and bytes.
2016-03-24 17:33:42 +02:00
0cdbd356fd
esp8266: Implement bit-bang I2C read, and add i2c.readfrom method.
...
I2C reading tested with TSL2561 luminosity sensor.
2016-03-24 11:46:05 +02:00
5b9f361824
esp8266: Clean up bit-bang I2C implementation.
...
Changed from using set_sda_scl function to independent set_sda and
set_scl functions.
2016-03-24 11:37:52 +02:00
667d64b430
esp8266/modpybi2c: Add missing include.
2016-03-24 11:21:36 +02:00
dd32f02cc3
esp8266: Add basic I2C driver, with init and writeto methods.
...
Tested and working with SSD1306 I2C display.
2016-03-24 11:17:17 +02:00
7059c8c23c
esp8266: Expose pin object as a public structure for use as C pin API.
...
This is an initial attempt at making a simple C pin API for writing
things like I2C drivers in C.
2016-03-24 11:07:41 +02:00
a1d072df81
esp8266: Enable auto-indent in REPL.
2016-03-23 16:30:29 +02:00
df1f6783f2
esp8266: Add "socket" and "usocket" aliases for lwip module.
2016-03-23 16:25:55 +02:00
494aea3e86
esp8266: Enable non-blocking stream support.
2016-03-23 16:15:49 +02:00
5bc9398d9d
esp8266: Enable more extmod's: uheapq, ure, uzlib.
2016-03-23 14:19:14 +02:00
8000d51b68
esp8266: Add module weak link from json to ujson.
2016-03-23 14:16:46 +02:00
1a0adf49df
esp8266: Enable urandom module.
2016-03-23 13:33:17 +02:00
e673714cfe
esp8266: Make mp_hal_delay_us work with new event framework.
2016-03-23 13:01:21 +02:00
58e2ad42ae
esp8266: Update README with the latest features.
2016-03-23 12:08:15 +02:00
556a1df6fd
esp8266/ets_alt_task: Make FIRST_PRIO=0 to cover all task priorities.
...
FIRST_PRIO=2 works but using 0 is hopefully safer, and can anyway be
optimised in the future.
2016-03-17 16:28:06 +00:00
9d7b871f58
esp8266: Store frozen modules in FlashROM.
...
Requires special lexer to access their contents.
2016-03-17 23:06:47 +08:00
e5c39a3a9e
esp8266: Switch to lwIP built from source.
...
Using https://github.com/pfalcon/esp-open-lwip project.
2016-03-12 11:45:53 +07:00
3d0e3a3d3e
esp8266: Mention git submodule in build instructions for esp8266 port.
2016-03-11 10:07:02 +00:00
932f07ccf5
esp8266: Rejig Makefile so extmod/modlwip.o is placed under build/.
2016-03-11 12:00:01 +07:00
4c2cb7e384
esp8266: Define MICROPY_EVENT_POLL_HOOK for the port.
2016-03-11 10:41:10 +07:00
6e5c31c947
esp8266: Be sure to build ets_alt_task.
2016-03-11 09:43:39 +07:00
a099bfe89c
esp8266/esp_mphal: Add higher-level event polling function.
...
ets_event_poll() polls both system events and uPy pending exception.
2016-03-11 09:42:03 +07:00
54fc247f9b
esp8266/ets_alt_task: Update for vendor SDK 1.5.0.
...
SDK 1.5.0 has a task with priority 3: ets_task(401001f4, 3, 3fff9808, 4).
Recognizing SDK version requires the latets esp-open-sdk build.
2016-03-11 09:17:57 +07:00
97375f4576
esp8266/ets_alt_task: Be sure to "pop" event before calling its handler.
...
Otherwise, if handler calls recursive event loop, there's infinite
recursion (because the loop calls the same handler on same event again).
2016-03-11 09:16:34 +07:00
7261f17b9e
esp8266: Feed WDT in ets_loop_iter().
2016-03-11 09:15:06 +07:00
97c2628900
esp8266: Add alternative event loop implementation.
...
This implementation provides the same interface and uses the same
datastructures as used by BootROM, i.e. is a drop-in replacement for it.
But it offers one advantage: it allows to run single iteration of
event-pumping loop.
Original BootROM function are renamed, prefixed with underscore. There's
a switch which allows to use forward calls to them, for compatibility
testing.
The implementation also includes workarounds for hardware timer handler,
and these workarounds may be SDK version specific.
2016-03-11 09:13:31 +07:00
5239a8a82b
esp8266/modnetwork: Add symbolic names for network interfaces: STA_IF & AP_IF.
...
These are expected to be passed to network.WLAN() to instantiate network
interface objects.
2016-03-10 10:44:15 +07:00
a49c16069c
esp8266/modnetwork: Introduce interface .config() method.
...
Allows to set (in case keyword args are given) or query (in case a single
"symbolic keyword" (a string, value is the same as keyword)) arbitrary
interface paramters (i.e. extensible and adaptable to various hardware).
Example usage:
ap_if = network.WLAN(1)
ap_if.config(essid="MicroPython on Air")
print(ap_if.config("essid"))
2016-03-10 10:41:55 +07:00
d5a12a6608
esp8266/modnetwork: Move config defines to the top.
2016-03-10 10:39:52 +07:00
1c43a0fbf8
esp8266/modnetwork: Add per-interface .active() method.
...
Allows to up/down interface when called with a boolean, or query current
state if called without args. This per-interface method is intended to
supersede adhoc network.wifi_mode() function.
2016-03-10 09:31:23 +07:00
7378c50b2f
esp8266: Move wifi_mode() and phy_mode() to network module.
2016-03-10 09:29:21 +07:00
9e8396accb
esp8266/modnetwork: Allow to configure STA and AP interfaces separately.
...
On ESP8266, there're 2 different interfaces. Pretending it's not the case
desn't make sense. So, network.WLAN() now takes interface id, and returns
interface object. Individual operations are then methods of interface
object. Some operations require i/f of specific type (e.g. .connect()
makes sense only for STA), other are defined for any (e.g. .ifconfig(),
.mac()).
2016-03-10 09:24:54 +07:00
f7be80398e
esp8266: Move pyb.freq to machine.freq.
2016-03-09 09:03:59 +07:00
a0cd118b14
esp8266/main: Module to run on boot is "boot", not "main".
2016-03-08 12:37:24 +07:00
3fbbbecec9
esp8266: Put more code in iROM section.
...
Also explicitly name the py/*.o files in the linker file, to enable easy
testing of putting certain ones in iRAM.
2016-03-08 11:31:39 +07:00
d684f872bd
esp8266/Makefile: Add define for ESP8266 lwIP.
2016-03-08 10:29:05 +07:00
05dda0ee9e
esp8266: Enable modlwip.
2016-03-08 10:21:50 +07:00
88b0490945
esp8266: Don't gc-collect BSS.
...
None of the other ports do, since introduction of mp_state_ctx_t. In
the case of current esp8266 port, heap is inside BSS, so scanning it
picked up a lot of dead pointers.
2016-03-08 10:16:06 +07:00
db984b73f3
esp8266: Enable stack overflow checking.
2016-03-07 14:15:00 +07:00
52d7685d9a
esp8266: Allow Makefile's BAUD variable to be overridden.
2016-03-06 05:57:36 +02:00
d9d4a72679
esp8266/uart: Add uart_flush() function.
2016-03-05 22:13:26 +02:00
d3a4d39687
esp8266: Support raising KeyboardInterrupt on Ctrl+C.
2016-03-05 22:01:27 +02:00
077448328a
esp8266/etshal.h: More prototypes of ESP8266 SDK/BootROM functions.
2016-03-05 21:56:32 +02:00
26f0616e8f
esp8266/modmachine: Add Pin class from modpyb.
2016-03-05 21:43:11 +02:00
eb247eacd8
esp8266/modpybpin: Add support for GPIO16.
...
GPIO16 is actually special-function I/O, though some boards have LED there.
2016-03-05 21:37:55 +02:00
342d903a13
esp8266: Expose simple pin API at C level.
2016-03-05 21:36:32 +02:00
cdad2b6f4d
esp8266: Implement Pin.__call__() and Pin.OPEN_DRAIN mode.
...
OPEN_DRAIN is of course synthesised. All pin modes are tested and
working.
2016-03-05 21:35:32 +02:00
8ab16b6af0
esp8266: Add custom _assert() function.
...
Enabling standard assert() (by removing -DNDEBUG) produces non-bootable
binary (because all messages go to .rodata which silently overflows).
So, for once-off debugging, have a custom _assert().
2016-03-05 11:30:15 +02:00
c70637bc00
esp8266/modmachine: Timer: Add ONE_SHOT and PERIODIC symbolic constants.
2016-03-04 22:26:59 +02:00
98b727c931
esp8266/modmachine: Use etshal.h.
2016-03-04 19:41:15 +02:00
Damien George
Paul Sokolovsky
misterdanb
Torwag
Robert HH
Noah Rosamilia
Mike Causer
Aex Aey
bsdfox
Christopher Arndt