Commit Graph

733 Commits

Author SHA1 Message Date
Terry Ellison 98e428f12e Update wifi..c to fix #3106 2020-06-09 22:26:52 +02:00
Gregor Hartmann 93c82f1f9e Fix binary and chunked HTTP downloads (#2985)
Original sources by @anod221
2020-06-09 22:26:52 +02:00
Lukáš Voborský 7a77d76438 net_info module - ping function (#2854)
* Net_info module exposing ping function initial commit
* Ping as a part of net module
* Sent callback implemented
* Add NET_PING_ENABLE macro

Authored-by: vsky <blue205@centrum.cz> with support from TerryE
2020-06-09 22:26:52 +02:00
ecrips a0864c4382 u8g2: Fix name of updateDisplay export (#3093)
Correct typo in Lua export from updateDispla() to updateDisplay()
2020-06-09 22:26:52 +02:00
Terry Ellison bbeb09b695 Squashed updates do get Lua51 and Lua53 working (#3075)
-  Lots of minor but nasty bugfixes to get all tests to run clean
-  core lua and test suite fixes to allow luac -F to run cleanly against test suite
-  next tranch to get LFS working
-  luac.cross -a options plus fixes from feedback
-  UART fixes and lua.c merge
-  commit of wip prior to rebaselining against current dev
-  more tweaks
2020-06-09 22:26:52 +02:00
firenox89 fd26dea949 fix #2565 by inverting the grb2hsv argcheck condition (#3076) 2020-06-09 22:26:52 +02:00
Gregor Hartmann c50b4789c4 HTML for Apple devices to mitigate POST fragmentation (#3069) 2020-06-09 22:26:52 +02:00
Andreas Müller 95fc8b14b3 Correct integer types in BMP085 driver (#3070)
* BMP085 pressure sensor: fix temperature value data type

the data type for t (U_T) should be long according to the BMP085
datasheet (rev. 1.2, section 3.5). values over 32767 can indeed occur,
and in my case lead to a wrong value for the temperature (and
consequently also pressure).

note: this problem only occurs above a certain temperature (exact
value depends on the calibration, but I assume somewhere around 26°C).

* BMP085 pressure sensor: adapt data types and calculation

this adapts the data types and calculation to be consistent with the
datasheet (rev. 1.2, section 3.5). while I did not notice any issues,
using the wrong data types could trigger edge cases.
2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo c8c90fe4e1 app/modules: prune some unnecessary metamethods 2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo efa786da4e net.dns: don't calloc a single int
Removes yet another unchecked allocation point in our C libraries.

While here, fix potential reference leaks on error paths

Also while here, remove some stale documentation.  There can be as many
DNS requests in flight as LwIP has room for in its table
(DNS_TABLE_SIZE, which defaults to 4).
2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo fd68000c12 net: drop LUA_GCSTOP/GCRESTART dance 2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo bf478e0cc4 mqtt: drop LUA_GCSTOP/GCRESTART dance 2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo a7f8564424 file: raise error on .on() with non-function/nil
Seems more polite than quietly accepting other types as nil.
2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo e1a81aa114 net: annotate deliberate case fallthrough 2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo 9f8c2aea6f mqtt: remove dead store 2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo af426d0315 Networking rampage and accumulated fixes (#3060)
* espconn: remove unused espconn code, take 1

This is the easiest part of https://github.com/nodemcu/nodemcu-firmware/issues/3004 .
It removes a bunch of functions that were never called in our tree.

* espconn: De-orbit espconn_gethostbyname

Further work on https://github.com/nodemcu/nodemcu-firmware/issues/3004

While here, remove `mqtt`'s charming DNS-retry logic (which is neither
shared with nor duplicated in other modules) and update its :connect()
return value behavior and documentation.

* espconn: remove scary global pktinfo

A write-only global!  How about that.

* net: remove deprecated methods

All the TLS stuff moved over there a long time ago, and
net_createUDPSocket should just do what it says on the tin.

* espconn_secure: remove ESPCONN_SERVER support

We can barely function as a TLS client; being a TLS server seems like a
real stretch.  This code was never called from Lua anyway.

* espconn_secure: more code removal

* espconn_secure: simplify ssl options structure

There is nothing "ssl_packet" about this structure.  Get rid of the
terrifying "pbuffer" pointer.

Squash two structure types together and eliminate an unused field.

* espconn_secure: refactor mbedtls_msg_info_load

Split out espconn_mbedtls_parse, which we can use as part of our effort
towards addressing https://github.com/nodemcu/nodemcu-firmware/issues/3032

* espconn_secure: introduce TLS cert/key callbacks

The new feature part of https://github.com/nodemcu/nodemcu-firmware/issues/3032
Subsequent work will remove the old mechanism.

* tls: add deprecation warnings

* luacheck: net.ifinfo is a thing now

* tls: remove use of espconn->reverse

* mqtt: stop using espconn->reverse

Instead, just place the espconn structure itself at the top of the user
data.  This enlarges the structure somewhat but removes one more layer
of dynamic heap usage and NULL checks.

While here, simplify the code a bit.

* mqtt: remove redundant pointer to connect_info

Everywhere we have the mqtt_state_t we also have the lmqtt_userdata.

* mqtt: doc fixes

* mqtt: note bug

* tls: allow :on(...,nil) to unregister a callback
2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo 30f706fb03 WIP: MQTT fixes (#2986)
* mqtt: expose "connfail" callback via :on()

This makes it just like all the other callbacks in the module and is a
revision of behavior called out in
https://github.com/nodemcu/nodemcu-firmware/pull/2967

* mqtt: clarify when puback callback fires

* mqtt: Don't reference stack buffers from the heap

The confusingly-named "mqtt_connection_t" object is just a triple of
  - a serialized mqtt message pointer and length
  - a buffer pointer (to which the above can be written)
  - a message identifier

The last of these must be passed around the mqtt state machine, but the
first two are very local and the buffer is always sourced from the C
stack.  Unfortunately, because the entire structure is persisted in the
heap, some callers assume that they can always use the structure without
reinitialization (see mqtt_socket_close), which will trash the C stack.

Sever the pairing between message id and local state, punt the local
state entirely out of the heap, and rename things to be less confusing.
2020-06-09 22:26:52 +02:00
Nathaniel Wesley Filardo 446c058fa6 net: rename net.if.info to net.ifinfo (#3033)
Reserved words are always reserved in Lua, so let's not have people
typing net["if"]...
2020-06-09 22:26:52 +02:00
galjonsfigur 1cacd9334a Fix timing of softuart module RX (#3029) 2020-06-09 22:26:52 +02:00
Gregor Hartmann 115d0f88b9 Document tls.cert.auth (#3010) 2020-06-09 22:26:52 +02:00
M.K 3aba085f82 Clarify LFS build info is its size (#3022) 2020-06-09 22:26:52 +02:00
Nikolay Fiykov 2ae9af58fc Expose CPU CCOUNT register as tmr function (#2906) 2020-06-09 22:26:52 +02:00
galjonsfigur 50d88f7731 Fix compile warning and set correct order in module LROT (#2996) 2020-06-09 22:26:52 +02:00
Lukáš Voborský 36df8d009f Add DCC decoder module (#2905) 2020-06-09 22:26:06 +02:00
galjonsfigur db1e4454de Initial version of software UART C module (#2673) 2020-06-09 22:26:06 +02:00
Nathaniel Wesley Filardo 948325a996 New `net.if.info` call to show LwIP information (#2862)
* Remove app/include/netif/wlan_lwip_if.h

This file appears to be unused in our tree.

* New `net.if.info` call to show LwIP information

This is a generalization of `wifi.sta`'s and `wifi.ap`'s `getip` and
`getmac` calls.  I don't propose to deprecate those, but perhaps we
should, in the documentation, point users at this function instead.

The direct motivation is to permit continued use of DHCP-provided NTP
servers in a future where
https://github.com/nodemcu/nodemcu-firmware/pull/2819 has landed, now
that https://github.com/nodemcu/nodemcu-firmware/pull/2709 is in the
tree.  But rather than exposing just that information, a more general
interface seems useful.
2020-06-09 22:26:06 +02:00
Marcel Stör 1b4b442142 Streaming support for hx711 (#2915) 2020-06-09 22:26:06 +02:00
Gregor Hartmann d4b5b0cbaf Fixes for `ws2812` and `ws2812_effects` (#2953)
* clean effects library
* Fix several issues in ws2812 and effects
* Implement working way of calling shift from callback
2020-06-09 22:26:06 +02:00
Lukáš Voborský e7be7644c0 Update sensor driver for BME680 to 3.5.9 (#2969) 2020-06-09 22:26:06 +02:00
Nathaniel Wesley Filardo 282ebd100d Deprecate crypto.to{Hex,Base64} (#2929)
The internal implementation already preferentially forwards to the
encoder module, so we should just remove these functions as they confuse
people into thinking that we don't have their inverses (see the feature
request https://github.com/nodemcu/nodemcu-firmware/issues/2907).

Update the docs to refer to the encoder version and add deprecation
warnings to the runtime implementations.
2020-06-09 22:26:06 +02:00
Marcel Stör da53d1938f Fix invalid smartconfig include
Fixes #2928, #2923
2020-06-09 22:26:06 +02:00
Marcel Stör 16b2cc5107 Revert "Add streaming support for hx711 device (#2793)" (#2914)
This reverts commit 32ad759409.
2020-06-09 22:26:06 +02:00
Philip Gladstone 9809a607fd Add streaming support for hx711 device (#2793) 2020-06-09 22:26:06 +02:00
Terry Ellison 08426e48f1 Rebased against current dev, tweaks for clean compile 2020-06-09 22:26:06 +02:00
Terry Ellison 6d81dd6c0a Rebased against current dev 2020-06-09 22:26:06 +02:00
Terry Ellison ce2e50c651 Updates following JM review 2020-06-09 22:26:06 +02:00
Terry Ellison e7c29fe38e Lua 5.1 to 5.3 realignement phase 1 2020-06-09 22:26:06 +02:00
Nathaniel Wesley Filardo 15afa7fd2e
Merge pull request #2830 from HHHartmann/Extend-node.info
Extend node.info
2019-08-04 20:52:41 +01:00
Gregor Hartmann 0659e5529e Fix enduser_setup default POST request (#2852) 2019-08-01 21:31:18 +02:00
Nathaniel Wesley Filardo 7d387dd4d6 Simplify and tidy SNTP (#2700)
* list_ref can become LUA_REFNIL, because that's what rawgeti returns
  for LUA_NOREF.  Defensively guard for this, rather than falling into
  the sntp_dolookups loop with nil on the stack.

* set_repeat_mode should not call itself, but should rather always do
  what it's going to do and then optionally do the rest if directed.

* sntp_sync should not try to special case the single string argument:
  we should be queueing that name for DNS resolution, too.  Towards that
  end, if we are given a single string, build a table and make that the
  list_ref and call off to sntp_dolookups, just like we otherwise do.

FIXES: #2699
2019-07-27 14:20:26 +02:00
Gregor Hartmann 73e6651fe8 Add support for DCHP NTP server (option 42) (#2709)
* Add DHCP option 42 / NTP

* Update dhcp.c

* resolve merge conflict

* add lineend at end of file

* fix merge conflict resolution error
2019-07-27 08:21:35 +02:00
Gregor 06666a7854 using lua_setfield now 2019-07-27 05:36:06 +00:00
Gregor 5fafa6378c change to better UI and get information directly from .h file 2019-07-27 05:36:06 +00:00
Gregor 063988f12a Change DTS to string since it is too big as number 2019-07-27 05:36:05 +00:00
Gregor 4b279939b6 Add release info 2019-07-27 05:36:02 +00:00
Gregor 21c35a1a97 Create buildinfo.h and return new Values in node.info 2019-07-27 05:36:02 +00:00
Terry Ellison 98c2c0520d
Dev make cleanup (#2842) 2019-07-23 18:47:18 +03:00
Johny Mattsson f7a545b951
Evict c_types.h, tidy up a other c_prefixes. (#2841) 2019-07-23 14:22:38 +10:00
Johny Mattsson 526d21dab4 Major cleanup - c_whatever is finally history. (#2838)
The PR removed the bulk of non-newlib headers from the NodeMCU source base.  
app/libc has now been cut down to the bare minimum overrides to shadow the 
corresponding functions in the SDK's libc. The old c_xyz.h headerfiles have been 
nuked in favour of the standard <xyz.h> headers, with a few exceptions over in 
sdk-overrides. Again, shipping a libc.a without headers is a terrible thing to do. We're 
still living on a prayer that libc was configured the same was as a default-configured
xtensa gcc toolchain assumes it is. That part I cannot do anything about, unfortunately, 
but it's no worse than it has been before.

This enables our source files to compile successfully using the standard header files, 
and use the typical malloc()/calloc()/realloc()/free(), the strwhatever()s and 
memwhatever()s. These end up, through macro and linker magic, mapped to the 
appropriate SDK or ROM functions.
2019-07-22 00:58:21 +03:00
Nathaniel Wesley Filardo 9f8b74debd MQTT tweaks (#2822)
* mqtt:connect() secure parameter should be boolean

Continue to honor the old 0/1 values, but make them undocumented and add
a deprecation warning to the code and docs.  Eventually, this should go
away.

* mqtt: rip out deprecated autoreconnect

* mqtt: expose all the callbacks via :on
2019-07-16 11:30:41 +02:00