bool isPinTouch(int gpio); // true if gpio supports touch functions
bool isPinAnalog(int gpio); // true if gpio supports analogRead
bool isPinADC1(int gpio); // true if gpio supports analogRead, and it belongs to ADC unit 1
bool isPinADC2(int gpio); // true if gpio supports analogRead, and it belongs to ADC unit 2
#define PM_NO_PIN 255
typedef enum { ADC_none = 0, ADC1 = 1, ADC2 = 2 } AdcIdentifier;
uint8_t getADCPin(AdcIdentifier adcUnit, uint8_t adcPort); // get GPIO number for ADC unit x, channel y. 255 = no such pin
version 0.14.0-b1.16
FX_fcn.cpp: setMode: map, sound, rev, mir reset to oldvars
index.js: refactor genPresets (fx id as preset id), reset to defaults
fx.cpp: fire flicker and firenoise pal=0 as default
as it turns out, also on 8266 any pin can be assigned to I2C. Only SPI pins are fixed, and GPIO16 should not be used as it does not support interrupts.
* It was not possible any more to set I2C pins back to "-1", to disable I2C.
This fixes the problem.
* HW_PIN_SDA / HW_PIN_SCL may contain "-1" --> use PIN numbers directly on 8266 (I2C pins cannot be changed any way on 8266)
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
I was wondering why sometimes the new MCUs still work better in Arduino IDE, so compared our build flags to what is used in Arduino IDE:
-S2 always has -DARDUINO_USB_MODE=0
-C3 always has -DARDUINO_USB_MODE=1
-S3 supports all possible modes
- new partition table for boards with UF2 boot (Adafruit qt py S2)
- better treatment of debug out using "USBCDC" native port
- workarounds for watchdog crashes on -S2
- Add missing but mandatory build flags for -S2 and -C3
