This s a temporary fix for display problems (corrupted display, sometimes crash). These problems exists since 0.14. as display updates are now running in a separate task.
The fix is still incomplete.
If nothing else works, you can use the 0.13.x behavior by compiling with `-D FLD_ESP32_NO_THREADS`
* fixing a few unsafe string operations and non-initialized strings
* fix max length for "two lines" names
* make sure that display methods are exiting early if display is not configured
* rotary_ALT : additional checks to ensure that drawing on the display does not overlap with redraw
* added some safeguards to prevent overlapping display redraw operations
--> Actually this should use semaphore/mutex instead of global booleans -> Still on my toDo list.
Audio reactive usermod: add pio.ini build flags defaults (⎌) for mclk, sda and scl (if set)
4ld usermod:
- if pio.ini build flags not set, make them -1 (undefined is even better but then problems with allocate pins, to be done later)
- pio.ini build flags defaults (⎌) different if spi (clockspi and mosispi instead of scl and sda)
- add pio.ini build flags defaults (⎌) for SPI CS, DC and RESET
- shorten oappend MM function names
- add aOpt: analog options only
- add pin 17 for esp8266 (analog pin)
- add a.pins array to show analog pins in pin dropdown
bugfix: replace oappend(SET_F(name)); by oappend(_name);
const.h: remove unset of 8266 variables as no behind the scene actions, this is just bad behavior and the pin drop downs will show this bad behavior
xml.cpp: show hardware defaults as ⍼ in dropdowns (better icon needed)
AudioReactive: add disableROPins on WS, SCK, MCLK and SCL
4LD: add disableROPins on CLK
settingsum:
- addfield: max 49 pins, if (global interface) also disabled, rename if to global, show 🔴 if pin claimed
- add disableROPins
- pinDropdownsPost
- rename SDA to if:SDA (etc) so it is part of claimed pins (also in set.cpp and xml.cpp)
xml.cpp:
- appendGPIOinfo(): get rsvd and ro_gpio from pinManager.isPinOk instead of hardcoded
- getSettingsJS: add pinDropdownsPost
* usermods only need to to `if (!pinManager.joinWire()) return;`
* joinWire will
* * check if global I2C are defined - return false if not defined
* * aloocate HW_I2C pins - return false on error
* * call Wire.begin() if needed.
platformio
- create _all entries (wip)
- set FLD_PIN_SCL to -1 (use global)
4ld
- one bug fix and errorMessage improvements
const.h
- comments
wled.h
- do not use the I2CSDAPIN vars but HW_PIN_SDA instead
Usermod bh1750: only save pins if not equal to global
Usermod fld: add errorMessage, do not reset type and enabled but errormessage instead, show global depending in spi or i2c
cfg.cpp and set.cpp: do not reset global i2c or spi if error
- replace rOption by xOption (extend option) to show default value (⎌)
- Usermod rotary_encoder: add appendConfigData function and show help and default functions
- Settings.htm: Move Usermods(pins) below the usermods
Settings_um.htm
- remove SDAPin etc
- comment check(0,k) as not used anymore
- add xOption
- add generated global pin fields (using addField) in ldS
- remove hard coded global pin fields
set.cpp: set i2c_sda etc using new generated fields
xml.cpp: set generated fields values using i2c_sda etc and show defaults
- rename replaceOption to rOption
- rename removeOptions to dOptions
- set oAppend buffer size back to 3096
- WLEDMM warning on settings2D Populate
- add AppendConfig per usermod
- add request parameter to getSettinsJS
- add lookupName
Improve co-existence of several popular usermods with respect to shared I2C bus.
- ensure that i2c_sda and i2c_scl are used when defined
- ensure that HW_PIN_SDA / HW_PIN_SCL are not overwritten
- ensure that Wire.begin()nis always called with user-defined pins (remove rogue Wire.begin() without parameters)
- ensure that set.cpp / cfg.cpp use esp32-specific global Wire objects.
const.h: increase SETTINGS_STACK_BUF_SIZE
audio_reactive, 4ld and usermod (xml.cpp)
- add defaults in settings
index.htm: add moon
settings_sec: add WLEDMM about
settings_um: add <br> so comment can be shown decently
4LD: fixing wrong type for PINs
mpu6050:
- fix "hidden" use of GPIO 15
- restore DEBUG macros (overwritten by I2CDev lib)
- fix not initialized memory problem
- added a few USER_PRINT messages
* Grouping um settings, add pre and post Info, update SR & 4LD settings
Settings_um.htm:
- modify addField (grouping)
- addInfo (pre and post texts)
Add preInfo to audio reactive and 4ld usermod
Extra:
platformio: wemos_shield: add audio reactive usermod and update to alt display
* um settings: cpp: lowercase, js: initcap
* um settings: txt only pre, txt2 only post and initCap as function
* Fix rotary encoder info string
Co-authored-by: Blaž Kristan <blaz@kristan-sp.si>
Initially i2c_sda and i2c_scl are set to "-1" in wled.h. This can cause a bootloop when trying to initialize I2C with pins (-1, -1).
This fix ensures that usermod initialization will fail when SDA=-1 or SCL=-1.
