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PICO-V3 detection

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- requires V4 environment
This commit is contained in:
Blaž Kristan 2025-07-01 10:22:49 +02:00
parent fc0d64ec78
commit e6716fe834
1 changed files with 9 additions and 9 deletions
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18
wled00/pin_manager.cpp
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@ -100,7 +100,8 @@ bool PinManager::allocateMultiplePins(const managed_pin_type * mptArray, byte ar
// as this can greatly simplify configuration arrays
continue;
}
if (!isPinOk(gpio, mptArray[i].isOutput)) {
// allow any GPIO for Ethernet (compile time assigned)
if (!(isPinOk(gpio, mptArray[i].isOutput) || tag==PinOwner::Ethernet)) {
DEBUG_PRINTF_P(PSTR("PIN ALLOC: FAIL Invalid pin attempted to be allocated: GPIO %d as %s\n."), gpio, mptArray[i].isOutput ? PSTR("output"): PSTR("input"));
shouldFail = true;
}
@ -228,19 +229,18 @@ bool PinManager::isPinOk(byte gpio, bool output)
#else
if ((strncmp_P(PSTR("ESP32-U4WDH"), ESP.getChipModel(), 11) == 0) || // this is the correct identifier, but....
(strncmp_P(PSTR("ESP32-PICO-D2"), ESP.getChipModel(), 13) == 0)) { // https://github.com/espressif/arduino-esp32/issues/10683
(strncmp_P(PSTR("ESP32-PICO-D"), ESP.getChipModel(), 12) == 0)) { // https://github.com/espressif/arduino-esp32/issues/10683
// this chip has 4 MB of internal Flash and different packaging, so available pins are different!
if (((gpio > 5) && (gpio < 9)) || (gpio == 11))
return false;
if ((gpio > 5 && gpio < 9) || gpio == 11) return false; // U4WDH/PICO-D2 & PICO-D4: GPIO 6, 7, 8, 11 are used for SPI flash; 9 & 10 are free
if (gpio == 16 || gpio == 17) return false; // U4WDH/PICO-D?: GPIO 16 and 17 are used for PSRAM
} else if (strncmp_P(PSTR("ESP32-PICO-V3"), ESP.getChipModel(), 13) == 0) {
if (gpio == 6 || gpio == 11) return false; // PICO-V3: uses GPIO 6 and 11 for flash
if (strstr_P(ESP.getChipModel(), PSTR("V3-02")) != nullptr && (gpio == 9 || gpio == 10)) return false; // PICO-V3-02: uses GPIO 9 and 10 for PSRAM; 7, 8 are free
} else {
// for classic ESP32 (non-mini) modules, these are the SPI flash pins
if (gpio > 5 && gpio < 12) return false; //SPI flash pins
}
if (((strncmp_P(PSTR("ESP32-PICO"), ESP.getChipModel(), 10) == 0) ||
(strncmp_P(PSTR("ESP32-U4WDH"), ESP.getChipModel(), 11) == 0))
&& (gpio == 16 || gpio == 17)) return false; // PICO-D4/U4WDH: gpio16+17 are in use for onboard SPI FLASH
if (gpio == 16 || gpio == 17) return !psramFound(); //PSRAM pins on ESP32 (these are IO)
if (gpio == 16 || gpio == 17) return !psramFound(); // PSRAM pins on ESP32-D0WDR2-V3 (these are IO)
#endif
if (output) return digitalPinCanOutput(gpio);
else return true;