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This repository was archived by the owner on Dec 8, 2025. It is now read-only.
RGB Pins occupied by PSRAM #674
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@mmoukayed
Description
Describe the bug
My board uses pins 16, 4, 17 for builtin rgb led, but everytime i try to make a custom board for it, it keeps telling me that the pins are used by psram.
To Reproduce
Create a new board.json with this code in it:
"led": {
"rgb": [
{"pin": "LED0"},
{"pin": "LED1"},
{"pin": "LED2"}
]
},
and run npm run build
Expected behavior
The system should build succesfully and I can flash the firmware to my board.
Screenshots
If applicable, add screenshots to help explain your problem.
Additional context
The board is an ESP32-2432S028R.
This is the output of npm run build:
> testno2@0.0.0 build
> npm run build:devicescript
> testno2@0.0.0 build:devicescript
> devicescript build src/main.ts
using devs: v2.15.23, runtime: v2.15.23, node: v18.7.0 from C:\Users\hyper\Desktop\DeviceScript\testno2\testno2\node_modules\@devicescript\cli\built
C:\Users\hyper\Desktop\DeviceScript\testno2\testno2\boards\esp32_2432s028r.board.json(1): LED0=17 has 'psram' function
LED2=16 has 'psram' function
board.json file:
{
"$schema": "https://raw.githubusercontent.com/microsoft/devicescript-esp32/main/boards/esp32deviceconfig.schema.json",
"devName": "ESP32-2432S028R",
"productId": "0x3462c836",
"$description": "Bare ESP32 without any default functions for pins.",
"archId": "esp32",
"url": "https://www.espressif.com/en/products/socs/esp32",
"pins": {
"P35": 35,
"P22": 22,
"P21": 21,
"P27": 27,
"LED0": 17,
"LED1": 4,
"LED2": 16
},
"led": {
"rgb": [
{"pin": "LED0"},
{"pin": "LED1"},
{"pin": "LED2"}
]
},
"sd": {
"pinCS": 5,
"pinMISO": 19,
"pinMOSI": 23,
"pinSCK": 18
}
}