- replace JustWifi with a custom WiFi module
- re-implemented Core methods that deal with scanning, directly work with the SDK callback
- re-implemented Core method for opmode to avoid dealing with the 2.7.x pseudo modes
- re-implemented Core method for forced-(modem)-sleep (with the intention to merge with OpmodeNull... todo)
- disable reconnect and autoconnect from SDK, avoid unintentionally storing ssid & pass for these and
make connection routine watch for events instead. timeout is implemented as a local timer
- do not store runtime data that can be retrieved via SDK calls
- settings are loaded only when starting AP or STA, networks are no longer kept in memory
- settings STA ssidN must be unique
- remove char buffer from the event callback
- trigger station-disconnected event when actually disconnected, not when connecting or explicitly requesting it
- generic rssi sorting method for initial connection, do rssi checks while connected to find a better network
Drop (temporarily?) wps and smartconfig. Both are implementable with the new approach,
but come with some weird expectations from the SDK side (no extra heap with wps, broadcasting plain-text
passphrase with smartconfig, storing station config implicitly, etc.).
Both are sort-of fixed with RTOS SDK, but it is still a big question of whether to support them at all in the current state.
* wip based on early draft. todo benchmarking
* fixup eraser, assume keys are unique
* fix cursor copy, test removal at random
* small benchmark via permutations. todo lambdas and novirtual
* fix empty condition / reset
* overwrite optimizations, fix move offsets overflows
* ...erase using 0xff instead of 0
* test the theory with code, different length kv were bugged
* try to check for out-of-bounds writes / reads
* style
* trying to fix mover again
* clarify length, defend against reading len on edge
* fix uncommited rewind change
* prove space assumptions
* more concise traces, fix move condition (agrh!!!)
* slightly more internal knowledge (estimates API?)
* make sure cursor is only valid within the range
* ensure 0 does not blow things
* go back up
* cursor comments
* comments
* rewrite writes through cursor
* in del too
* estimate kv storage requirements, return available size
* move raw erase / move into a method, allow ::set to avoid scanning storage twice
* refactor naming, use in code
* amend storage slicing test
* fix crash handler offsets, cleanup configuration
* start -> begin
* eeprom readiness
* dependencies
* unused
* SPI_FLASH constants for older Core
* vtables -> templates
* less include dependencies
* gcov help, move estimate outside of the class
* writer position can never match, use begin + offset
* tweak save_crash to trigger only once in a serious crash
* doh, header function should be inline
* foreach api, tweak structs for public api
* use test helper class
* when not using foreach, move cursor reset closer to the loop using read_kv
* coverage comments, fix typo in tests decltype
* ensure set() does not break with offset
* make codacy happy again
Change the underlying command line handling:
- switch to a custom parser, inspired by redis / sds
- update terminalRegisterCommand signature, pass only bare minimum
- clean-up `help` & `commands`. update settings `set`, `get` and `del`
- allow our custom test suite to run command-line tests
- clean-up Stream IO to allow us to print large things into debug stream (for example, `eeprom.dump`)
- send parsing errors to the debug log
As a proof of concept, introduce `TERMINAL_MQTT_SUPPORT` and `TERMINAL_WEB_API_SUPPORT`
- MQTT subscribes to the `<root>/cmd/set` and sends response to the `<root>/cmd`. We can't output too much, as we don't have any large-send API.
- Web API listens to the `/api/cmd?apikey=...&line=...` (or PUT, params inside the body). This one is intended as a possible replacement of the `API_SUPPORT`. Internals introduce a 'task' around the AsyncWebServerRequest object that will simulate what WiFiClient does and push data into it continuously, switching between CONT and SYS.
Both are experimental. We only accept a single command and not every command is updated to use Print `ctx.output` object. We are also somewhat limited by the Print / Stream overall, perhaps I am overestimating the usefulness of Arduino compatibility to such an extent :)
Web API handler can also sometimes show only part of the result, whenever the command tries to yield() by itself waiting for something. Perhaps we would need to create a custom request handler for that specific use-case.
- general conversion from .ino modules into a separate .cpp files
- clean-up internal headers, place libraries into .h. guard .cpp with _SUPPORT flags
- fix some instances of shared variables instead of public methods
- tweak build system to still build a single source file via os environment variable ESPURNA_BUILD_SINGLE_SOURCE
* telnet: buffered output for async server
* telnet: make async buffer an option
* just use the queue containers directly
* try with simpler list
* exhaust buffers as much as possible in a single try
* don't forget to destroy the client object
* naming
* kill the connection earlier
* fix merge issues
- update every dynamicjsonbuffer with fixed size constructor argument
- change to ws callback registration to use a class builder (just cosmetic)
- test multiple ws data callbacks for each module
- remove some of the static strings in favour of ws data callback
- improve sensor ws callback data size, remove duplicated strings
- use static buffer in wsDebugSend
- postpone wsSend until loop, implement wsPost to allow other modules to queue message callbacks. remove Ticker based ws callbacks for data
- update WebUI files
* Telnet rewrite, no longer using ESPAsyncTCP
* Support two telnet server implementations
* Clean up diff
* Update types, no free() calls, cleanup
* Use std::unique_ptr
* Fix nullptr checks
* Fix double log with async server
* Common new connection method
* use same connected() check as sync variant
* fixup! use same connected() check as sync variant
* Fix compile issue, close connection in case of timeout and when max connections reached
* Use AyncsClient* in function call
* Allow overriding telnet port + max clients
* Do not allocate 512 bytes by default
* Use TERMINAL_BUFFER_SIZE
Maxim Prokhorov
Niek van der Maas
Xose Pérez